HKS 2013-2020 Subaru BRZ / Toyota 86 | 2013-2016 FR-S – GT3 Turbo Kit ZN6/ZC6 – 11001-AT005 limited stock

Description

HKS 2013-2020 Subaru BRZ / Toyota 86 | 2013-2016 FR-S – GT3 Turbo Kit ZN6/ZC6 – 11001-AT005

Part No.: 11001-AT005 | Available at Just Bolt-On Performance Parts

The HKS GT3 Turbo Kit is the ultimate bolt-on solution for 2013–2020 Subaru BRZ, Toyota 86, and 2013–2016 FR-S owners looking for serious power gains while maintaining drivability. Featuring the GTIII-RS turbocharger, this system is engineered for both stock and built engines, delivering up to 450PS (444HP) on a tuned setup.

For those who have been waiting for a comprehensive, high-performance turbo kit, HKS has designed this system to integrate seamlessly with the FA20 engine, offering a balanced powerband with linear boost delivery.

Massive Power Gains for Street & Track Use

HKS has spent extensive R&D refining the GTIII-RS turbo system, ensuring optimal airflow, efficiency, and reliability under extreme conditions.

• Stock Engine + GTIII-RS Turbo: 342PS (+157PS over stock)

• 2.1L Built Engine + GTIII-RS Turbo: 450PS (+265PS over stock)

• Stock Torque Output: 199Nm at 4100RPM

• Stock Engine + Turbo Kit Torque Output: 391Nm at 4100RPM

• Built 2.1L Engine + Turbo Kit Torque Output: 536Nm at 4600RPM

With significant gains in both horsepower and torque, this kit transforms the BRZ/86/FR-S into a high-performance street and track machine.

HKS GTIII-RS Turbo – Designed for the FA20 Engine

At the heart of this kit is the HKS GTIII-RS turbocharger, a high-efficiency, fast-spooling unit that delivers instant boost response while maintaining top-end power.

• Optimized for the 2.0L FA20 engine – Matches the airflow characteristics perfectly.
• Compact & lightweight design – Reduces unnecessary weight while improving spool time.
• Proven reliability – Engineered using HKS turbocharging technology developed for high-performance applications.

The GTIII-RS turbo housing and exhaust manifold are specifically designed to maximize flow efficiency while maintaining OEM-like integration with the engine bay.

Full Bolt-On Turbo System – Everything You Need for Installation

This HKS GT3 Turbo Kit includes all the essential components needed for a factory-quality turbo upgrade, minimizing fabrication and guesswork.

Kit Includes:

• GTIII-RS Turbocharger Assembly with Actuator
• Custom Oil & Water Piping for Turbo System
• HKS Air Intake & Suction Pipe
• Front-Mounted Intercooler with Aluminum Piping
• High-Flow Exhaust Manifold
• Extension Pipe with High-Flow Catalytic Converter (for 11001-AT005)
• Thermal Insulator Cover & Heat Shielding Components
• All Necessary Gaskets, Brackets, and Hardware for Installation

With OEM-grade fitment, this kit ensures proper heat management and reliability, even under high-performance driving conditions.

Recommended Supporting Mods for Maximum Performance

While this kit is designed for bolt-on installation, certain supporting modifications are required to ensure reliability and unlock the full potential of the GTIII-RS turbo system.

Required Upgrades:

• Reinforced Fuel System – Upgraded injectors & fuel pump recommended.
• Aftermarket Engine Management – Standalone ECU or custom tuning required.
• Boost Pressure Sensor – Required for proper engine calibration.
• Reinforced Clutch – Necessary to handle the increased torque output.

Strongly Recommended:

• HKS S-Type Oil Cooler Kit – Prevents overheating under high-performance use.
• Aftermarket Exhaust System – Further improves flow and reduces backpressure.

Fitment & Compatibility

• Vehicle Compatibility:
  • 2013–2020 Subaru BRZ (FA20)
  • 2013–2020 Toyota 86 (FA20)
  • 2013–2016 Scion FR-S (FA20)
• Supercharger Size: GTIII-RS
• Part No.: 11001-AT005

Notes:

• Standalone tuning or custom ECU calibration required.
• Fuel injectors and high-flow fuel pump are required for optimal performance.
• Boost pressure sensor required separately.
• Minor vehicle modifications needed for installation (bumper reinforcement, radiator support, front chain cover).
• Only the DBA-ZN6 M/T GT/GT Limited models have been tested for emissions certification.

Why Choose the HKS GT3 Turbo Kit?

• Designed for stock and tuned FA20 engines – Supports up to 450PS on a built engine.
• GTIII-RS Turbo for maximum efficiency & fast spool time.
• Complete bolt-on kit with intercooler & all necessary hardware.
• OEM-like fitment with minimal modification required.
• Perfect for high-performance street driving & track days.

Transform Your BRZ, FR-S, or 86 with HKS Turbo Power

For those who demand serious performance gains without compromising drivability, the HKS GT3 Turbo Kit (11001-AT005) delivers a game-changing power upgrade for the FA20 engine. Whether you’re looking for an exhilarating street setup or a track-ready build, this turbo kit offers the perfect balance of power, reliability, and seamless integration.

Find yours today at Just Bolt-On Performance Parts and experience the boosted performance of HKS engineering!