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HKS

HKS BOLT ON TURBO KIT GTIII-RS ZN8/ZD8 A/R0.6

$9929.22

On Backorder — Expected to ship by Jul 19, 2026

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

HKS GTIII-RS turbo kit for ZN8/ZD8. Boost your Subaru BRZ/Toyota GR86's performance.

Key Features

  • Fits Subaru BRZ and Toyota GR86 (ZN8/ZD8).
  • Features the HKS GTIII-RS turbocharger for improved airflow and power.
  • Turbine housing has an A/R ratio of 0.6 for a balance of spool and top-end power.
  • Designed as a bolt-on kit for easier integration with the FA24 engine.
  • Includes necessary components for installation, such as piping and intercooler.
  • Requires a custom engine tune for optimal performance and safety.
This turbo kit is designed for the ZN8 and ZD8 chassis, which includes the Subaru BRZ and Toyota GR86. Always confirm compatibility with your specific vehicle's model year and configuration.
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About this part

Product Details

If you're looking to significantly increase the power output of your ZN8 or ZD8 Subaru BRZ or Toyota GR86, this HKS GTIII-RS turbo kit is a serious consideration. This kit is designed to bolt on and integrate with your existing engine, providing a substantial boost in horsepower and torque for a more thrilling driving experience. It's a comprehensive package aimed at enthusiasts who want to push their car's performance boundaries.

At the heart of this kit is the HKS GTIII-RS turbocharger, known for its robust construction and efficient airflow. The A/R ratio of 0.6 on the turbine housing is chosen to balance quick spool-up with high-end power delivery, making it suitable for both spirited street driving and track use. HKS has engineered this kit to work seamlessly with the FA24 engine, ensuring that the components are well-matched for optimal performance and reliability. The kit includes the necessary piping, intercooler, and mounting hardware to facilitate a clean installation, though professional installation is recommended due to the complexity of turbocharger systems.

This HKS turbo kit represents a significant upgrade over the stock setup. While it's designed as a bolt-on system, it's important to note that a proper engine tune is absolutely essential after installation to manage the increased boost pressure and air-fuel ratios. This ensures the engine operates safely and efficiently, maximizing the performance gains while protecting your investment. This kit is not CARB approved and cannot be shipped to California.

Specifications

Brand
HKS
Manufacturer Part #
11001-AT011

Frequently Asked Questions

HKS BOLT ON TURBO KIT GTIII-RS ZN8/ZD8 A/R0.6

$9929.22