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  3. HKS HKS12001-KT004

HKS HKS12001-KT004 Pro S/c FR-S/86/BRZ

fits model: Gt2, Brz.

Hks12001-kt004 Hks Gt2 S/c System Pro Fr-s/86/brz

( Brand: Hks ), ( Manufacturer Part Number: HKS12001-KT004 ), ( Type: Cat Back Exhaust Kit ), ( Features: Cat Back, 100 Accuracy Of Fit ), ( Mounting Style: Bolt-on ), ( Performance Part: Yes )

Review HKS S/c System Pro Fr-s/86/brz fits GT2 BRZ

The HKS HKS12001-KT004 GT2 S/C Pro is a high-performance supercharger system designed for the Subaru FR-S/Scion FRS/Toyota GT86. This supercharger kit is engineered to deliver impressive power gains and enhance the driving experience for enthusiasts seeking to unlock the full potential of their vehicle.

At the heart of this system is a compact, twin-scroll, Eaton M45 centrifugal supercharger. This supercharger boasts a high-efficiency, four-lobe rotor design that reduces parasitic loss and improves power output. The twin-scroll design allows each cylinder bank to be charged independently, reducing charge-pressure pulsation and resulting in smoother power delivery.

The HKS supercharger kit utilizes a large, intercooler to ensure optimal air temperature entering the engine. The intercooler's large size reduces the temperature difference between the charge air and ambient air, ensuring maximum power output and efficient combustion.

The HKS GT2 S/C Pro kit also includes a high-flow air filter, which ensures clean air enters the supercharger. The air filter is designed to provide maximum airflow while maintaining excellent filtration efficiency.

The kit includes all necessary components for installation, including an HKS boost controller, which allows the user to adjust boost levels to suit their driving preferences. The boost controller also features a safety function that limits boost pressure in the event of engine over-revving or other abnormal conditions.

The HKS HKS12001-KT004 GT2 S/C Pro supercharger system delivers substantial power gains, with peak power output of approximately 225 horsepower and 200 lb-ft of torque. These power gains translate to improved acceleration, increased top-end power, and a more responsive driving experience.

The HKS supercharger system is designed to be a direct replacement for the stock intake system, making installation relatively straightforward. The system is compatible with both manual and automatic transmissions and is backed by HKS's comprehensive warranty, ensuring peace of mind for customers.

In summary, the HKS HKS12001-KT004 GT2 S/C Pro supercharger system is a high-performance, bolt-on solution for Subaru FR-S/Scion FRS/Toyota GT86 owners seeking to extract maximum power and driving enjoyment from their vehicles. With its efficient, compact design and substantial power gains, this system is an excellent choice for any enthusiast looking to take their driving experience to the next level.

The HKS HKS12001- Kot004 GT2 S/C Pro is a turbocharger kit designed for the FR-S/86/BRZ platform. This kit is known for its high power output and impressive driving dynamics. Here are some pros and cons of buying this turbocharger kit:

Pros:

1. Power Output: The HKS turbocharger kit delivers impressive power gains. With proper tuning and supporting modifications, it can produce over 300 horsepower in a stock FR-S/86/BRZ.

2. Build Quality: HKS is a well-known brand in the automotive aftermarket industry. The GT2 S/C Pro turbocharger kit is built with high-quality materials and components, ensuring durability and reliability.

3. Improved Driving Dynamics: The increased power output translates to improved acceleration, better response, and a more engaging driving experience.

4. High-Performance Components: The kit includes high-performance components such as a large-capacity intercooler, high-flow air filter, and a high-performance exhaust system.

Cons:

1. Complex Installation: Installing the HKS turbocharger kit requires extensive mechanical knowledge and experience. It is not a DIY project and may require professional installation.

2. Cost: The HKS GT2 S/C Pro turbocharger kit is a premium product and comes with a premium price tag. The cost of the kit, as well as the additional costs of supporting modifications and professional installation, can add up quickly.

3. Increased Maintenance: With the added power and performance comes increased maintenance requirements. Regular maintenance, such as oil changes and tune-ups, will be necessary to keep the kit running at its best.

Conclusion:

The HKS HKS12001- Kot004 GT2 S/C Pro turbocharger kit offers impressive power gains, high-quality build, and improved driving dynamics for the FR-S/86/BRZ platform. However, it comes with a complex installation process, a premium price tag, and increased maintenance requirements.

If you are an experienced car enthusiast with a good mechanical background, enjoy working on your car, and have the budget for the kit and supporting modifications, then the HKS GT2 S/C Pro turbocharger kit may be a worthwhile investment. However, if you are new to car modifications, have limited mechanical knowledge, or have a tight budget, then this kit may not be the best option for you.

Instead, consider starting with less complex and more cost-effective modifications, such as an exhaust system or a performance chip, before moving on to more advanced upgrades like a turbocharger kit. These modifications can still provide significant power gains and improved driving dynamics while being more accessible to those with limited experience and budget.

part # hks12001-kt004 prices

  • $3884.65-$4236.16

specifications frazzlekits:

  • for models: Gt2, Brz
  • brand: Hks
  • manufacturer part number: HKS12001-KT004
  • type: Cat Back Exhaust Kit
  • features: Cat Back, 100 Accuracy Of Fit
  • mounting style: Bolt-on
  • performance part: Yes

offer frazzlekits:

  • sold: 0
  • options: Ship-to-home
  • quantity: 10
  • started: February 8, 2026
  • availability: In Stock

shipping frazzlekits:

  • type: Fixed
  • class: Standard
  • cost: $0.00
  • service: UPS Ground
  • transit: 3-6 Days
  • carrier: UPS

payments frazzlekits:

  • wallet: Google-pay
  • credit card: Discover
  • other

seller frazzlekits:

  • rating: 100.0%
  • # reviews: 432

returns frazzlekits:

  • paid by: Seller
  • policy: Returns Accepted
  • time: 30 Days

general frazzlekits:

  • condition: New
  • Car Truck Parts Accessories > Exhaust Emission Systems > Exhaust System Kits
for models: gt2, brz, type: cat back exhaust kit, features: cat back, 100 accuracy of fit, mounting style: bolt-on, performance part: yes,
category: auto parts > car truck parts accessories > exhaust emission systems > exhaust system kits, sku: 10206360892276721,

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