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

MSRP: $5,000.00
$4,500.00
(You save $500.00 )

SKU:
hks11001-AT005
UPC:
4957266621462
Box Weight:
46.60 LBS
Shipping:
$100.00 (Fixed Shipping Cost)

 Free Shipping On Most Orders Over $99. Within The Continental US. A Signature Will Be REQUIRED For Delivery On All Orders Over $250.00. Exclusions May Apply.  Learn More

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!

Shipping & Returns

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HOW TO RETURN AN ORDER

To return an order, please contact us HERE, with detailed information regarding the return. We can only accept items that are in new condition and have never been installed. We cannot accept any used, previously installed, or damaged items. If an item is sent back to us used, previously installed and/or damaged, it is now the property of Just Bolt-On Performance Parts and no refund will be issued. All returns must include the provided Return Merchandise Authorization (RMA) form or RGA number, to help expedite the return process. We will then provide the Return Shipping Address for the return. Pictures of the parts being returned are also required. All returns are subject to a 20% Restocking Fee of the original purchase price. Some orders cannot be return – see the list of non-returnable orders below. 

RETURN POLICY

The buyer has 30 days from original purchase to initiate a return RMA and forward tracking information to us. No refund will be given for products that arrive after the 30 days from the original purchase date. Tracking information is required for all returns. When shipping an item back to us, we recommend that you use UPS, FedEx or any other carrier that offers signature confirmation and insurance, as we are not responsible for lost or damaged packages. Only the signature of an Just Bolt-On Performance Parts employee will suffice as proof of delivery. The customer agrees to bear all shipping and insurance charges, and all risk of loss during return shipment. If an order is refused “Returned to Sender”, no refund will be issued. Buyer is responsible for all return shipping charges.

We will not accept a return of an item that is damaged or defective if it has been used/installed, please inspect all orders as soon as you receive them and contact us HERE within 72 hours. If the order is damaged during shipment, Just Bolt-On Performance Parts will replace the item free of charge. 

When you purchase items that qualify for a promotional offer such as Buy "X" number of items, Get "X" number of items free, the discount reflecting the price of the lowest-priced item is proportionally applied to each eligible item. If any item is returned, the refund will be equal to the original price of the item reduced by the proportional discounted amount.

RECEIVED DAMAGED ORDER

We try our best to prevent damage to all packages during transit by packing each order carefully. From time to time, though, damage will occur despite our precautions.  If you receive an item that has been damaged in shipping, please call us within 72 hours of receipt and we will set up a claim for the product. Once this claim has been processed by the courier, we will reach out to you to return the product and send out a replacement.

We may request pictures to further assist with the completion of the claim.

The courier will reach out to you after the claim has been filed over the phone; please provide a reliable contact number when setting up your damage claim.

DEFECTIVE PRODUCTS

If you receive a defective product, please contact us within 72 hours, and we will process your return or replacement free of shipping charge. Contact us HERE to process your return.

In the event of a defect that occurs outside our return policy, but within the manufacturer warranty, please contact the manufacturer directly to process your return. The manufacturer will have sole determination of the outcome of the claim. As a courtesy to our customers, Just Bolt-On Performance Parts will be happy to try to facilitate a thorough review of the claim, but we have no final say in the decision made by the manufacturer (i.e. approvals, denials, fees, etc.).

Just Bolt-On Performance Parts is not responsible for any labor costs which occur as the result of the installation of wrong or defective parts.

NON-RETURNABLE ORDERS

Returns will not be given for the following items:

·       Just Bolt-On Performance Parts gift cards.

·       Any products sold as "Open Box". 

·       Non-defective used or installed items.

·       Wheels that have already been mounted and balance. This includes wheels packages from Just Bolt-On Performance Parts.

·       All special orders, custom, and/or built to order parts. This includes but not limited to, Weld Offroad, Addictive Desert Design, Rigid Industries, Please contact us prior with any questions. 

·       All electronics including but not limited to handheld devices and chargers.

·       Batteries, fluids, lubricants and all maintenance products.

·       All orders that required freight delivery.

·       International orders that shipped outside of the United States.

REFUNDS

Once the return is received, please allow 5-7 business days for the refund to be issued. All items included in the return are fully inspected by our Returns Department prior to issuing a refund. All refunds will be issued to the original payment method. Allow 3-5 business days for the refund to settle back to the original payment method. The original shipping and handling charges are non-refundable. Processing time will vary, depending on your financial institution. 


NEED TO CANCEL

We strongly suggest you call us at 1-844-526-2658 as soon as possible after placing your order if you need to change or cancel it, as orders are processed within minutes!  If you email us, we may not receive them in time to stop the order from shipping out.  Please double-check that your order details are correct before submitting your order during checkout.

An order that has already received tracking information and/or shipped cannot be canceled.  If an order has been assigned a tracking number but the tracking information has not updated, this does not mean the order has not shipped. Please contact us HERE to set up a Return Merchandise Authorization (RMA) once your order has been received.

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