Performance Kit | Holden VT - VZ

The Performance kit provides great value for money performance over the original equipment brake package. The rotors are larger in diameter and significantly thicker in cross section compared to the OE rotor dimensions.

The latest production technology has been used on the 2 piece calipers to significantly reduce brake fade under most driving conditions. The front & rear brake load ratio has been engineered into the production of these rotors to maintain the standard brake balance of the vehicle, offering improved brake feel and driving confidence

The "Performance" kit provides the most economical platform for on road confidence, improved brake feel and most importantly, vehicle and passenger safety. Designed, tested and certified to conform to Australian Design Rule ADR31/01.

SUBARU | CUSTOM DYNO TUNE

HPF can recalibrate your factory fuel injected Turbocharged Subaru ECU (MY01->) and Subaru BRZ or Toyota 86 using HP-Flash software. We optimise the fuel, timing and boost to maximise torque and horsepower. We can upgrade the performance of pretty much all turbo Subaru's including WRX, STI, Liberty B4/GT and Forester XT. Custom dyno tuning ensures your engine package is making optimum power and efficiency across the entire rev range. We tune for cold and hot start, varying load/throttle applications and fuel type to suit its individual needs and preferences. We can also offer Launch control and flat foot shifting for specific STI WRX models.

BRZ / 86 HPF STAGE 2 | 175KW

The BRZ/86 Stage 2 upgrade starts with our trained technician fitting a a complete Perrin cold air intake. We then add the PSR Headers and an Invidia Q300 (Invidia N1 is a no cost option) stainless steel catback exhaust to increase the overall engine's breathing capabilities. We then tune your vehicles ECU on the dyno in real time utilizing the latest Subaru ECU tuning software to maximize power, torque and fuel efficiency.

We complete the upgrade process by testing your vehicle on the road to make final adjustments, optimizing your vehicle's performance and driveability. At the end of this upgrade we will provide you with a dyno graph comparing the before and after power & torque increase the HPF upgrade has made to your vehicle.

PLEASE NOTE : The Horsepower Factory (HPF) has no affiliation with Toyota or Subaru and service offered by our company may impact on your vehicle manufacturer warranty as well as the fuel efficiency and emissions of your vehicle.

BRZ / 86 HPF STAGE 1 | 165KW

The BRZ/86 Stage 1 upgrade starts with our trained technician fitting a complete Perrin cold air intake kit and unequal length headers to increase the engine's breathing capabilities. We then tune your vehicle's ECU on the dyno in real time utilizing the latest Subaru ECU tuning software to maximize power, torque and fuel efficiency.

We complete the upgrade process by testing your vehicle on the road to make final adjustments, optimizing your vehicle's performance and driveability. At the end of this upgrade we will provide you with a dyno graph comparing the before and after power & torque increase the HPF upgrade has made to your vehicle.

Like all HPF upgrade packages the Stage 1 package is modular in that it allows the customer to add to the package minimising the requirement to spend money twice when and if further upgrades are desired. HPF strive to bring you maximum performance with high quality components while still maintaining reliability and driveability.

PLEASE NOTE : The Horsepower Factory (HPF) has no affiliation with Toyota or Subaru and service offered by our company may impact on your vehicle manufacturer warranty as well as the fuel efficiency and emissions of your vehicle.

BRZ / 86 HPF STAGE 3 | 235kW

The BRZ / 86 Stage 3 upgrade is expertly designed to elevate your vehicle's performance through a series of high-quality modifications. The upgrade process commences with the installation of a Harrop TVS1320 positive displacement intercooled supercharger kit, specifically engineered to enhance the engine’s breathing capabilities. When paired with the standard 95mm drive pulley, the TVS1320 produces 4.5 psi of boost at 2000 RPM, yielding an impressive 53% increase in torque. As RPMs increase, it ramps up to a maximum of 8.7 psi at 7400 RPM, delivering an outstanding 50% increase in top-end power.

To fully realize the potential of this upgrade, we additionally fit PSR unequal-length headers and an Invidia Q300 cat-back exhaust system. This combination amplifies exhaust flow and enhances the overall sound, further improving the performance profile of your BRZ or 86. Following these installations, we proceed to conduct a custom tune of your vehicle's ECU on the dynamometer. Utilizing the latest Subaru ECU tuning software, we optimize engine parameters in real-time to maximize power, torque, and fuel efficiency, ensuring a responsive and exhilarating driving experience.

The upgrade process is finalized with comprehensive road testing, allowing us to make any necessary adjustments to enhance your vehicle's overall performance and drivability. At the conclusion of the upgrade, you will receive a dyno graph that compares the power and torque figures before and after the HPF upgrade, clearly highlighting the significant improvements achieved.

Designed and manufactured by Harrop to OE standards, the TVS1320 Supercharger system features the latest generation Eaton TVS supercharger technology, specifically tailored for the FA20 engine. Its front drive/front inlet design facilitates a shorter, less restrictive intake path, improving airflow and enhancing overall performance. Furthermore, the integrated setup includes two high-density water-to-air intercoolers that ensure optimal air distribution across the intercooler face.

The installation of the TVS1320 supercharger maintains an OEM appearance and fitment, benefiting from Harrop's extensive experience in designing and supplying OE supercharger programs for well-known brands such as Ford and Lotus. With the Stage 3 upgrade, your BRZ or 86 will provide an exhilarating performance boost, perfectly blending reliability with an engaging driving experience that elevates your journey to new heights.

PLEASE NOTE : The Horsepower Factory (HPF) has no affiliation with Toyota or Subaru and service offered by our company may impact on your vehicle manufacturer warranty as well as the fuel efficiency and emissions of your vehicle.

VFII 6.2L HPF Stage 1 | 325KW

The HPF LS3 Stage-1 upgrade starts with our trained technician fitting a Harrop ‘Over the Radiator’ Cold Air Induction system with a high flow, serviceable air filter element. We then custom tune your vehicle's ECU on the dyno utilizing the latest ECU tuning software to maximize power and torque and to optimize fuel efficiency. We complete the upgrade process by testing your vehicle on the road to make final adjustments, optimizing your vehicle's performance and driveability. This is all completed in a day and at the end of this upgrade you will be provided with a dyno graph detailing the power & torque increase of your vehicle. Flex Fuel (E85) is an option, talk to one of our Sales Representatives.

• Cold Air Intake - The Harrop ‘Over the Radiator’ Air Induction (OTR) system features a large diameter free-flowing intake path to ensure maximum performance from your LS3 powered vehicle. It features a large surface area panel air filter mounted directly in front of the engines throttle body and is designed to draw straight in from the grille opening. This design assists in minimizing the restriction of air flow and eliminates the intake of hot air from inside the engine bay.
• Dyno Tuning – By optimizing the engine tune parameters in the vehicles PCM to suit 98 octane fuel, we are able to increase both power and torque and maximise fuel economy. Late model naturally aspirated cars are generally tuned very well from the manufacturer so depending on the vehicle platform mechanical parts to improve the engines intake & exhaust flow may need to be added to really get good gains. Engines fitted with a turbocharger from factory are much easier to enhance as increasing boost pressure by tuning works extremely well.

GEN-F LSA Stage 1 | 475KW

The HPF LSA Stage-1 upgrade starts with our trained technician fitting a Harrop Cold Air Induction system with a high flow, serviceable air filter element and a 160-degree thermostat to the engines cooling system. We then custom tune your vehicle's ECU on the dyno utilizing the latest ECU tuning software to maximize power and torque and to optimize fuel efficiency. We complete the upgrade process by testing your vehicle on the road to make final adjustments, optimizing your vehicle's performance and driveability. This is all completed in a day and at the end of this upgrade you will be provided with a dyno graph detailing the power & torque increase of your vehicle. Flex Fuel (E85) is an option, talk to one of our Sales Representatives.

• Cold air intake - The Harrop Cold Air Induction (CAI) system features a large diameter free-flowing intake path to ensure maximum performance from your LSA powered vehicle. It features a large surface area pod style air filter to assist in minimizing the restriction of air flow and is contained in a fabricated housing which seals against the underside of the vehicles bonnet to reduce the intake of hot air from inside the engine bay.
• Thermostat - HPF offers this premium quality 160-degree thermostat for LSA Applications. This is a direct drop in with no modifications needed and includes the rubber seal. Reducing engine coolant temperature will help produce more horsepower and improve your performance and driveability. The thermostat is an easy to install component and requires no modifications.

GEN-F LSA Stage 2 | 500KW

The HPF LSA Stage-2 upgrade starts with our trained technician fitting a Harrop Cold Air Induction system with a high flow, serviceable air filter element and a 160-degree thermostat to the engines cooling system, the same as Stage-1. Stage-2 goes further adding a higher boost Griptec 65mm (2.55”) supercharger drive pulley, ZPE hub and coupling upgrade which is complimented by a set of high flow fuel injectors. We then custom tune your vehicle's ECU on the dyno utilizing the latest ECU tuning software to maximize power and torque and to optimize fuel efficiency. We complete the upgrade process by testing your vehicle on the road to make final adjustments, optimizing your vehicles performance and driveability. This is all completed in a day and at the end of this upgrade you will be provided with a dyno graph detailing the power & torque increase of your vehicle. Flex Fuel (E85) is an option, talk to one of our Sales Representatives.

• Cold air intake - The Harrop Cold Air Induction (CAI) system features a large diameter free-flowing intake path to ensure maximum performance from your LSA powered vehicle. It features a large surface area pod style air filter to assist in minimizing the restriction of air flow and is contained in a fabricated housing which seals against the underside of the vehicles bonnet to reduce the intake of hot air from inside the engine bay.
• Thermostat - HPF offers this premium quality 160-degree thermostat for LSA Applications. This is a direct drop in with no modifications needed and includes the rubber seal. Reducing engine coolant temperature will help produce more horsepower and improve your performance and driveability. The thermostat is an easy to install component and requires no modifications.
• Supercharger pulley - The High boost supercharger pulley includes the ZPE Pulley Hub system for the factory GM LSA engine. The pulley is made from billet 7075-T6 aerospace grade aluminium, stronger and harder than 6061 T6. This pulley is equipped with GripTec® - a unique micro machining technology. This technology allows the maximum grip force to be applied to the component and belt without damaging your belt. Made in California, USA.
• Fuel injectors - HPF only uses premium fuel injectors from Excess Fuel Injectors for the LSA platform. All Excess Injectors are tested on a custom built test bench to J1832 standards under a strict testing protocol in a purpose-built facility in Melbourne’s south eastern suburbs. Every injector set is dynamically flow matched within 1% and deadtime matched within 2%. This saves dyno time tuning injectors and allows us to get a perfect result every time. These injectors come with a lifetime guarantee; ask for more info.

GEN-F LSA Stage 3 | 530KW

The HPF LSA Stage-3 upgrade starts with our trained technician fitting a Harrop Cold Air Induction system with a high flow, serviceable air filter element and a 160-degree thermostat to the engines cooling system, a higher boost Griptec 65mm (2.55”) supercharger drive pulley, ZPE hub and coupling upgrade which is complimented by a set of high flow fuel injectors the same as Stage-2. Stage-3 goes further adding a full stainless steel exhaust system including 2”, 4-1 extractors and 3" high flow catalytic converters. We then custom tune your vehicle's ECU on the dyno utilizing the latest ECU tuning software to maximize power and torque and to optimize fuel efficiency. We complete the upgrade process by testing your vehicle on the road to make final adjustments, optimizing your vehicle's performance and driveability. This is all completed in two days. At the end of this upgrade, you will be provided with a dyno graph detailing the power & torque increase of your vehicle. Flex Fuel (E85) is an option, talk to one of our Sales Representatives.

• Cold air intake - The Harrop Cold Air Induction (CAI) system features a large diameter free-flowing intake path to ensure maximum performance from your LSA powered vehicle. It features a large surface area pod style air filter to assist in minimizing the restriction of air flow and is contained in a fabricated housing which seals against the underside of the vehicles bonnet to reduce the intake of hot air from inside the engine bay.
• Thermostat - HPF offers this premium quality 160-degree thermostat for LSA Applications. This is a direct drop in with no modifications needed and includes the rubber seal. Reducing engine coolant temperature will help produce more horsepower and improve your performance and driveability. The thermostat is an easy to install component and requires no modifications.
• Supercharger pulley - The High boost supercharger pulley includes the ZPE Pulley Hub system for the factory GM LSA engine. The pulley is made from billet 7075-T6 aerospace grade aluminium, stronger and harder than 6061 T6. This pulley is equipped with GripTec® - a unique micro machining technology. This technology allows the maximum grip force to be applied to the component and belt without damaging your belt. Made in California, USA.
• Fuel injectors - HPF only uses premium fuel injectors from Excess Fuel Injectors for the LSA platform. All Excess Injectors are tested on a custom built test bench to J1832 standards under a strict testing protocol in a purpose-built facility in Melbourne’s south eastern suburbs. Every injector set is dynamically flow matched within 1% and deadtime matched within 2%. This saves dyno time tuning injectors and allows us to get a perfect result every time. These injectors come with a lifetime guarantee – ask for more info.
• Exhaust - HPF chooses Pacemaker Exhausts for the LSA platform. Made in Richmond, South Australia for almost half a century, Pacemaker are synonymous with performance and quality. Given the performance the LSA is capable of producing, we chose Pacemakers 2” 4-1 headers (extractors) for the maximum in flow, matched to their 3” high flow catalytic converters and a stainless steel dual 3” system. The sound is deep and meaningful.

GEN-F LSA Stage 4 | 570KW

The HPF LSA Stage-4 upgrade starts with our trained technician fitting a Harrop Cold Air Induction system with a high flow, serviceable air filter element and a 160-degree thermostat to the engines cooling system, a higher boost Griptec 65mm (2.55”) supercharger drive pulley, ZPE hub and coupling upgrade which is complimented by a set of high flow fuel injectors and adding a full stainless steel exhaust system including 2”, 4-1 extractors the same as Stage-3. Stage-4 goes further adding a high-performance camshaft package, a drop in 1000hp fuel pump assembly and a new overdrive harmonic balancer for even more boost. We then custom tune your vehicle's ECU on the dyno utilizing the latest ECU tuning software to maximize power and torque and to optimize fuel efficiency. We complete the upgrade process by testing your vehicle on the road to make final adjustments, optimizing your vehicle's performance and driveability. This is all completed in two days. At the end of this upgrade, you will be provided with a dyno graph detailing the power & torque increase of your vehicle. Flex Fuel (E85) is an option, talk to one of our Sales Representatives.

• Cold air intake - The Harrop Cold Air Induction (CAI) system features a large diameter free flowing intake path to ensure maximum performance from your LSA powered vehicle. It features a large surface area pod style air filter to assist in minimizing the restriction of air flow and is contained in a fabricated housing which seals against the underside of the vehicles bonnet to reduce the intake of hot air from inside the engine bay.
• Thermostat - HPF offers this premium quality 160-degree thermostat for LSA Applications. This is a direct drop in with no modifications needed and includes the rubber seal. Reducing engine coolant temperature will help produce more horsepower and improve your performance and driveability. The thermostat is an easy to install component and requires no modifications.
• Supercharger pulley - The High boost supercharger pulley includes the ZPE Pulley Hub system for the factory GM LSA. The pulley is made from billet 7075-T6 aerospace grade aluminium, stronger and harder than 6061-T6. This pulley is equipped with GripTec® - a unique micro machining technology. This technology allows the maximum grip force to be applied to the component and belt without damaging your belt. Made in California, USA.
• Fuel injectors - HPF only uses premium fuel injectors from Excess Fuel Injectors for the LSA platform. All Excess Injectors are tested on a custom built test bench to J1832 standards under a strict testing protocol in a purpose-built facility in Melbourne’s south eastern suburbs. Every injector set is dynamically flow matched within 1% and deadtime matched within 2%. This saves dyno time tuning injectors and allows us to get a perfect result every time. These injectors come with a lifetime guarantee – ask for more info.
• Exhaust - HPF chooses Pacemaker Exhausts for the LSA platform. Made in Richmond, South Australia for almost half a century, Pacemaker are synonymous with performance and quality. Given the performance the LSA is capable of producing we chose Pacemakers 2” 4-1 headers (extractors) for the maximum in flow, matched to their 3” high flow cats and mandrel bent stainless steel dual 3” system. The sound is deep and meaningful.
• Fuel pump – More air needs more fuel and for the OEM LSA supercharger equipped upgrade packages, we chose the drop in 1000hp fuel pump from KPM in Edwardstown, South Australia. The factory LSA fuel pump supports a good amount of power but fuel pressure drops off even with a moderate power increase. To avoid the probability of leaning out the engine we install a higher flowing aftermarket system. The fuel system utilizes a Bosch motorsport fuel pump and simply replaces the existing OEM fuel module to deliver cool dense fuel to support power up to 1000hp on the race track as well as delivery for perfect manners in day-to-day city traffic.

• Harmonic balancer – In the quest for more boost pressure we chose to add a PowerBond over-drive harmonic balancer as opposed to a smaller S/C pulley as this maximises belt grip. The overdrive segment of the new harmonic balancer does not affect the non-supercharger related accessories run by the OEM drive belt. The PowerBond over-drive balancer comes in 5 different over-drive ratio’s depending on boost requirements it also features the same material and extreme pressure-bonded process as PowerBond SFI race series harmonic balancers and are made in Wagga Wagga, NSW.

• Cam package (LSA engine) – Utilizing the latest in Spintron technology, Brian Tooley Racing (BTR) in Kentucky, USA lead the way in valvetrain component design. The Spintron machine allows BTR to effectively test and design camshaft and valvetrain products to ensure stability and longevity like no other device. HPF is not shy in leveraging BTR’s extensive testing and as such, our product list for the cam package includes BTR’s camshaft, platinum dual valve springs and V2 rocker trunnions. Supporting the BTR components, we use Australian made Rollmaster heavy duty single row timing chains and Crow Cams pushrods. Cam selection should be based on driving expectations and should be discussed with one of our HPF representatives. We recommend new hydraulic lifters in higher milage engines.

GEN-F LSA Stage 5 | 600KW

GEN-F LSA Stage-5 | 600KW

The HPF LSA Stage-5 upgrade starts with our trained technician fitting a Harrop Cold Air Induction system with a high flow, serviceable air filter element and a 160-degree thermostat to the engines cooling system, a higher boost Griptec 65mm (2.55”) supercharger drive pulley, ZPE hub and coupling upgrade which is complimented by a set of high flow fuel injectors and adding a full stainless steel exhaust system including 2”, 4-1 extractors the same as Stage-4. Stage-5 goes further adding a high-performance head and cam package, a drop in 1000hp fuel pump assembly and a new overdrive harmonic balancer for even more boost. We then custom tune your vehicle's ECU on the dyno utilizing the latest ECU tuning software to maximize power and torque and to optimize fuel efficiency. We complete the upgrade process by testing your vehicle on the road to make final adjustments, optimizing your vehicle's performance and driveability. This is all completed in two days. At the end of this upgrade, you will be provided with a dyno graph detailing the power & torque increase of your vehicle. Flex Fuel (E85) is an option, talk to one of our sales representatives.

• Cold air intake - The Harrop Cold Air Induction (CAI) system features a large diameter free flowing intake path to ensure maximum performance from your LSA powered vehicle. It features a large surface area pod style air filter to assist in minimizing the restriction of air flow and is contained in a fabricated housing which seals against the underside of the vehicles bonnet to reduce the intake of hot air from inside the engine bay.
• Thermostat - HPF offers this premium quality 160-degree thermostat for LSA Applications. This is a direct drop in with no modifications needed and includes the rubber seal. Reducing engine coolant temperature will help produce more horsepower and improve your performance and driveability. The thermostat is an easy to install component and requires no modifications.
• Supercharger pulley - The high boost supercharger pulley includes the ZPE Pulley Hub system for the factory GM LSA engine. The Pulley is made from billet 7075-T6 aerospace grade aluminium, stronger and harder than 6061-T6. This pulley is equipped with GripTec® - a unique micro machining technology. This technology allows the maximum grip force to be applied to the component and belt without damaging your belt. Made in California, USA.
• Fuel injectors - HPF only uses premium fuel injectors from Excess Fuel Injectors for the LSA platform. All Excess Injectors are tested on a custom built test bench to J1832 standards under a strict testing protocol in a purpose-built facility in Melbourne’s south eastern suburbs. Every injector set is dynamically flow matched within 1% and deadtime matched within 2%. This saves dyno time tuning injectors and allows us to get a perfect result every time. These injectors come with a lifetime guarantee – ask for more info.
• Exhaust - HPF chooses Pacemaker Exhausts for the LSA platform. Made in Richmond, South Australia for almost half a century, Pacemaker are synonymous with performance and quality. Given the performance the LSA is capable of producing we chose Pacemakers 2” 4-1 headers (extractors) for the maximum in flow, matched to their 3” high flow catalytic converters and mandrel bent stainless steel dual 3” system. The sound is deep and meaningful.
• Harmonic balancer – In the quest for more boost pressure we chose to add a PowerBond over-drive harmonic balancer as opposed to a smaller S/C pulley as this maximises belt grip. The overdrive segment of the new harmonic balancer does not affect the non-supercharger related accessories run by the OEM drive belt. The PowerBond over-drive balancer comes in 5 different over-drive ratio’s depending on boost requirements it also features the same material and extreme pressure-bonded process as PowerBond SFI race series harmonic balancers and are made in Wagga Wagga, NSW.
• Fuel pump – More air needs more fuel and for the OEM LSA supercharger equipped upgrade packages, we chose the drop in 1000hp fuel pump from KPM in Edwardstown, South Australia. The factory LSA fuel pump supports a good amount of power but fuel pressure drops off even with a moderate power increase. To avoid the probability of leaning out the engine we install a higher flowing aftermarket system. The fuel system utilizes a Bosch motorsport fuel pump and simply replaces the existing OEM fuel module to deliver cool dense fuel to support power up to 1000hp on the race track as well as delivery for perfect manners in day-to-day city traffic.
• Cam package (LSA engine) – Utilizing the latest in Spintron technology, Brian Tooley Racing (BTR) in Kentucky, USA lead the way in valvetrain component design. The Spintron machine allows BTR to effectively test and design camshaft and valvetrain products to ensure stability and longevity like no other device. HPF is not shy in leveraging BTR’s extensive testing and as such, our product list for the cam package includes BTR’s camshaft, platinum dual valve springs and V2 rocker trunnions. Supporting the BTR components, we use Australian made Rollmaster heavy duty single row timing chains and Crow Cams pushrods. Cam selection should be based on driving expectations and should be discussed with one of our HPF representatives. We recommend new hydraulic lifters in higher milage engines.
• Cylinder Heads – The LSA, like all other LS based engines, benefits from accurate CNC cylinder head porting. We use Higgins Race Heads out of Dandenong Victoria exclusively for all of our cylinder head porting requirements. As well as increased intake and exhaust flow, the heads are thoroughly reconditioned and fitted with Brian Tooley Racing platinum dual valve springs. The heads are reassembled onto your engine with new GM LS9 head-gaskets, 240,000psi head studs and new set of genuine LS7 Lifters are fitted.

FG Boss V8 | HPF Stage 1 | 305kW

The FG XR8 and FG GT BOSS V8 Stage 1 upgrade is designed to enhance your vehicle's performance through a series of carefully selected modifications. The upgrade process begins with our trained technician fitting a high-flow airbox and pod air filter, which significantly increases the engine’s breathing capabilities. This enhancement allows for improved airflow, contributing to better engine performance.

Following the installation of the air intake system, we proceed to tune your vehicle's ECU on the dynamometer. Utilizing the latest Ford ECU tuning software, we optimize the engine parameters to maximize power, torque, and fuel efficiency. This tuning process is critical for ensuring that the modifications integrate seamlessly, resulting in a noticeable performance boost.

Once the tuning is complete, we conduct thorough road testing to make any necessary final adjustments, ensuring that your vehicle’s performance and drivability are fully optimized. At the conclusion of the upgrade, we provide you with a dyno graph that compares the power and torque figures before and after the HPF upgrade, clearly illustrating the significant enhancements achieved.

Like all HPF upgrade packages, the Stage 1 upgrade is modular, allowing customers the flexibility to add further enhancements in the future without incurring unnecessary costs. HPF is committed to delivering maximum performance with high-quality components while ensuring that reliability and drivability are maintained throughout the upgrade process.

FG Boss V8 | HPF Stage 2 | 315kW

The Ford FG XR8 and FG GT BOSS V8 Stage 2 upgrade is designed to deliver enhanced performance through a combination of high-quality modifications. The upgrade begins with our trained technician installing a high-flow air box equipped with a reusable pod air filter, which significantly improves the engine's breathing capabilities. This upgrade allows for a greater volume of air to enter the engine, enhancing performance and efficiency.

Next, we fit a dual cat-back exhaust system, which facilitates improved exhaust flow and contributes to a deeper, more aggressive sound. This enhancement not only helps the engine breathe better but also optimizes exhaust evacuation, further boosting overall performance.

Once all components are installed, we proceed to tune your vehicle's ECU on the dynamometer. Utilizing the latest Ford ECU tuning software, we maximize power, torque, and fuel efficiency, ensuring that the upgrades work together harmoniously for optimal results.

The upgrade process concludes with extensive road testing, allowing us to make any final adjustments needed to enhance your vehicle's performance and drivability. At the end of the upgrade, you will receive a dyno graph comparing the power and torque figures before and after the HPF upgrade, clearly showing the significant improvements achieved.

Like all HPF upgrade packages, the Stage 2 upgrade is modular, providing customers the flexibility to incorporate additional enhancements in the future without incurring unnecessary expenses. HPF is committed to delivering maximum performance through high-quality components while maintaining reliability and drivability throughout the upgrade process.

FG Boss V8 | HPF Stage 3 | 330kW

The Ford FG XR8 and FG GT Boss V8 Stage 3 upgrade is engineered to deliver significant performance enhancements through a comprehensive series of modifications. The upgrade process begins with our trained technician installing a high-flow air box featuring a reusable pod-style air filter. This enhancement significantly improves airflow into the engine, optimizing its breathing capabilities for better performance.

Next, we perform a full exhaust upgrade that includes fitting extractors, high-flow catalytic converters, and a dual cat-back exhaust system. This combination not only enhances exhaust flow but also helps to reduce back pressure, allowing the engine to perform more efficiently and produce a more pronounced and aggressive exhaust note.

Once all components are installed, we proceed to tune your vehicle's ECU on the dynamometer. Utilizing the latest Ford ECU tuning software, we meticulously optimize the engine’s parameters to maximize power, torque, and fuel efficiency. This tuning process ensures that all modified components work in harmony, delivering optimal performance.

The upgrade process concludes with thorough road testing, enabling us to make any necessary final adjustments to enhance your vehicle's overall performance and drivability. At the end of the upgrade, you will receive a dyno graph that compares the power and torque figures before and after the HPF upgrade, clearly illustrating the substantial improvements achieved.

As with all HPF upgrade packages, the Stage 3 upgrade is modular, allowing customers the flexibility to add further enhancements in the future without incurring unnecessary costs. HPF is dedicated to delivering maximum performance through high-quality components while ensuring that reliability and drivability are maintained throughout the upgrade process.

Mustang GT Stage 1 | 320KW

The Mustang 5.0L Stage 1 upgrade is designed to enhance engine performance and sound with minimal modifications. The process begins with our trained technician installing a high-flow cold air intake system. This upgrade significantly improves the engine's breathing capabilities, allowing for more efficient airflow and a more aggressive sound.

Following the installation of the cold air intake, we perform a custom tune of your vehicle’s ECU on the dynamometer. Using the latest Ford ECU tuning software, we optimize the engine's performance to maximize power, torque, and fuel efficiency. This tuning process is crucial for ensuring that all components function together seamlessly.

Once the tuning is complete, we conduct thorough road testing, which allows us to make any final adjustments to further enhance your vehicle’s performance and drivability. At the conclusion of the upgrade, you will receive a dyno graph comparing the power and torque figures before and after the HPF upgrade, showcasing the measurable improvements achieved.

Like all HPF upgrade packages, the Mustang 5.0L Stage 1 upgrade is modular. This design allows customers the flexibility to add additional enhancements in the future, minimizing the need for redundant spending. HPF is committed to delivering maximum performance through high-quality components while ensuring that reliability and drivability are consistently maintained throughout the upgrade process.

Mustang GT Stage 2 | 340KW

The Mustang 5.0L Stage 2 upgrade is designed to take your vehicle's performance to the next level through a series of key enhancements. The upgrade process begins with our trained technician fitting a high-flow cold air intake system, which significantly improves the engine's breathing capabilities and delivers a more aggressive sound.

Next, we install a set of 1 7/8" 4-into-1 headers equipped with high-flow metallic catalytic converters. This upgrade not only further enhances exhaust flow but also reduces back pressure, allowing the engine to perform more efficiently. To complete the exhaust modifications, we fit a 3-inch stainless steel cat-back exhaust system, which ensures optimal exhaust flow while providing an exhilarating sound.

Once all the components are installed, we conduct a custom tune of your vehicle's ECU on the dynamometer. Utilizing the latest Ford ECU tuning software, we optimize the engine for maximum power, torque, and fuel efficiency, ensuring that all upgrades work together seamlessly.

The upgrade process concludes with thorough road testing, enabling us to make any necessary final adjustments to further enhance your vehicle's performance and drivability. At the end of the upgrade, we provide you with a dyno graph that compares the power and torque figures before and after the HPF upgrade, clearly demonstrating the significant improvements achieved.

Like all HPF upgrade packages, the Stage 2 upgrade is modular, allowing customers to add further enhancements in the future without incurring unnecessary costs. HPF is dedicated to delivering maximum performance through high-quality components while maintaining a strong focus on reliability and drivability throughout the upgrade process.

Mustang GT Stage 3 | 522KW

The Mustang 5.0L Stage 3 upgrade is expertly designed to provide substantial performance enhancements through a series of carefully selected modifications. The upgrade begins with our trained technician installing Harrop's acclaimed FDFI-2650 intercooled supercharger system, which dramatically increases the engine's airflow and performance capabilities. In conjunction with the supercharger, we fit the Harrop high-flow cold air intake system, further boosting the engine's breathing efficiency while enhancing its aggressive sound.

To optimize exhaust flow and further unlock performance, we install 1 7/8" 4-into-1 headers, significantly improving exhaust evacuation and reducing back pressure. Complementing these headers, a dual 3-inch cat-back exhaust system is added, which not only enhances exhaust flow but also delivers an exhilarating sound that perfectly embodies the spirit of a performance Mustang.

Once all modifications are in place, we proceed to conduct a custom tune of your vehicle's ECU on the dynamometer. Utilizing the latest Ford ECU tuning software, we meticulously optimize the engine's parameters to maximize power, torque, and fuel efficiency, ensuring that all upgraded components function together in perfect harmony.

The upgrade process wraps up with thorough road testing, allowing us to make any necessary final adjustments to enhance your vehicle's overall performance and drivability. At the conclusion of the upgrade, you will receive a dyno graph comparing the power and torque figures before and after the HPF upgrade, showcasing the impressive improvements achieved.

As with all HPF upgrade packages, the Stage 3 upgrade is modular, providing customers with the flexibility to incorporate additional enhancements in the future without incurring unnecessary expenses. HPF is committed to delivering maximum performance through high-quality components while ensuring that reliability and drivability are prioritized throughout the upgrade journey.

Mustang Ecoboost HPF Stage 1 | 250KW

The Mustang 2.3L EcoBoost Stage 1 upgrade is designed to enhance your vehicle's performance by leveraging quality components and expert tuning. The upgrade process begins with our trained technician installing a high-flow air intake system, significantly improving the engine's breathing capabilities and airflow efficiency.

Following the air intake installation, we conduct a custom tune of your vehicle’s ECU on the dynamometer. Utilizing the latest ECU tuning software, we optimize the engine's parameters to maximize power, torque, and fuel efficiency. This crucial tuning process ensures that the enhancements work in harmony, resulting in a well-balanced performance boost.

The upgrade process concludes with comprehensive road testing, allowing us to make any final adjustments necessary to further optimize your vehicle's performance and drivability. At the end of the upgrade, we provide you with a dyno graph comparing the power and torque figures before and after the HPF upgrade, clearly highlighting the improvements that have been achieved.

Like all HPF upgrade packages, the Stage 1 upgrade is modular, granting customers the flexibility to explore additional enhancements in the future without incurring unnecessary costs. HPF is committed to delivering maximum performance through high-quality components while ensuring that reliability and drivability are preserved throughout the upgrade experience.

Mustang Ecoboost HPF Stage 2 | 270kW

The Mustang 2.3L EcoBoost Stage 2 upgrade is designed to significantly enhance your vehicle's performance through a series of high-quality modifications. The upgrade process starts with our trained technician installing a high-flow air intake system, which increases the engine's breathing capabilities and improves airflow efficiency.

Next, we replace the EcoBoost's undersized intercooler with a new direct fit COBB EcoBoost Mustang intercooler, which drastically improves power delivery. The stock front-mounted intercooler (FMIC) can struggle with heat soak, particularly under heavy load. The COBB intercooler addresses this issue through computer fluid dynamic analysis conducted during its R&D process, which led to the inclusion of air diverting fins in the end tanks. This design maximizes the utilization of the larger intercooler core, ensuring that your EcoBoost Mustang benefits from significantly cooler charge air.

The installation of the COBB FMIC requires no modifications to the vehicle, making it a straightforward upgrade that is compatible with the factory MAP sensor. With the intercooler in place, you’ll experience a marked improvement in engine response and power output.

To harmonize all these enhancements, we proceed to custom tune your vehicle's ECU on the dynamometer. Utilizing the latest ECU tuning software, we maximize power, torque, and fuel efficiency, ensuring all components work seamlessly together.

The upgrade process is completed with dedicated road testing, allowing us to make any final adjustments necessary to further optimize your vehicle's performance and drivability. At the end of the upgrade, you will receive a dyno graph that compares the power and torque figures before and after the HPF upgrade, clearly showcasing the substantial improvements achieved.

Like all HPF upgrade packages, the Stage 2 upgrade is modular, giving customers the flexibility to add further enhancements in the future without incurring unnecessary costs. HPF is committed to delivering maximum performance with high-quality components while ensuring that reliability and drivability are maintained throughout the upgrade process.

Mustang Ecoboost HPF Stage 3 | 290KW

The Mustang 2.3L EcoBoost Stage 3 upgrade is engineered to deliver substantial performance improvements through a series of high-quality modifications. The process begins with our trained technician installing a high-flow air intake system and replacing the EcoBoost's undersized front-mounted intercooler (FMIC) with a new direct fit COBB EcoBoost Mustang intercooler. This upgrade significantly enhances power delivery, as the factory FMIC can be easily overwhelmed by heat soak, particularly during demanding driving conditions.

The COBB intercooler features innovative air diverting fins in the end tanks, a result of computer fluid dynamic analysis during its R&D process. This design maximizes the utilization of the larger core, ensuring that your EcoBoost Mustang benefits from notably cooler charge air. Installation of the COBB FMIC is straightforward, requiring no modifications to the vehicle and remaining fully compatible with the factory MAP sensor.

To further enhance performance, we replace the factory exhaust system from the turbocharger to the tailpipes with a stainless steel turbo back exhaust system. This improvement provides exceptional gains in exhaust flow, enhances turbo response, and offers an exhilarating sound that complements the performance upgrades.

After all modifications are in place, we conduct a custom tune of your vehicle's ECU on the dynamometer. Utilizing the latest ECU tuning software, we optimize the engine’s performance to maximize power, torque, and fuel efficiency, ensuring that all upgraded components work in perfect harmony.

The upgrade process concludes with extensive road testing, allowing us to make any necessary final adjustments to optimize your vehicle's overall performance and drivability. At the end of the upgrade, we provide you with a dyno graph that compares the power and torque figures before and after the HPF upgrade, clearly illustrating the significant improvements achieved.

As with all HPF upgrade packages, the Stage 3 upgrade is modular, providing customers with the flexibility to add further enhancements in the future without incurring unnecessary costs. HPF is committed to delivering maximum performance through high-quality components while ensuring reliability and drivability throughout the upgrade experience.