AMS Alpha 8 GTX3582 Gen II Turbo Kit | 2020-2021 Toyota GR Supra 3.0L (AMS.38.14.0003-2)

Toyota GR Supra 3.0L Alpha 8 Turbo Kit by AMS Performance

Adding more horsepower to the new Toyota GR Supra has never been easier, with the new AMS Performance A90 2020 Toyota GR Supra Alpha 8 GTX3582 GEN II Turbo Kit. Our team has engineered and built the 2020 GR Supra platform’s first publicly available internally gated full turbo kit that utilizes the OEM electronic wastegate. This unique advancement allows for a seamless integration of the OEM ECU for boost control the way it was intended from the factory. The GR Supra’s electronic wastegate system particularly excels at boost response over mechanical alternatives, making it the ultimate choice for part throttle drivability or on-off throttle situations as seen on a road course.

The Garrett© GTX-Series turbos are a tried and true performance turbocharger lineup from Garrett©, with excellent horsepower output and great spool time. The new GTX3582R Alpha 8 turbo kit is over 700 whp capable while still having excellent boost response and that world renowned Garrett© reliability! GTX GEN II compressor wheels were designed using proprietary Garrett Motion computer simulation technology focusing on CFD analysis to optimize the wheel design to reach maximum efficiency and mass flow for each turbocharger. Each GTX GEN II turbocharger can create more air mass flow, offering enthusiasts a wider range of power output when tuning the vehicle. The 8mm dual ceramic ball bearing cartridge provides optimal turbo response and reliability through its reduction in shaft motion.

The new AMS Performance A90 2020 Toyota GR Supra Alpha 8 GTX3582 GEN II Turbo Kit features 1.5″ ID 304L stainless steel schedule 10 piping hand fabricated to create the ultimate in exhaust flow. Incorporated into the manifold and turbine housing is a v-band connection for an easier install and leak-free operation. Additionally, because we have developed this kit as an internally gated system, there is no additional weight and flow disturbance you would find with an external wastegate design.

Our AMS SnailWorks© Engineering Team designed a downpipe that tapers from 3.5″ down to the factory exhaust joint which helps eliminate excessive back pressure. This tig welded 3.5″ stainless steel downpipe features a v-band connection, an internally smooth 3.5″ flex section, and a factory style 80mm slip joint. This allows for a perfect bolt-in solution to your existing exhaust system, and the flex joint allows for natural engine movement to help prevent broken welds or exhaust hangers.

Features

• Utilizing GTX3582 Gen II Garrett© Turbocharger w/ 66mm Inducer
• Incorporates the Factory Electronic Wastegate for OEM-Like Boost Control
• Efficient Exhaust Manifold for Optimal Flow and Spool
• Coolant and Oil Line Sheaths for Superior Heat Management
• TiAL Internal Wastegate Exhaust Housing with 3.5″ V-Band Discharge
• Massive Powder Coated 4″ Aluminum Intake Piping
• Includes CNC Billet Aluminum Oil And Water Port AN Adapter Fittings for Leak-Free Install
• Installed Oil and Water Lines and Clocked Compressor Cover to Save You Install Time
• Cleanable and Reusable Dry Media Air Filters
• Includes all Ancillary Components, Including all Hardware, Lines, and Couplers

Benefits

• Increased power and performance
• Improved turbo response and boost control
• Improved intake and exhaust flow/efficiency

Please Note: A custom charge pipe solution will need to be fabricated during turbo kit installation, unless you are using the AMS Performance GR Supra 3″ Charge Pipe.

Applications

• 2020 - 2021 Toyota GR Supra w/ B58 3.0L Turbo Engine

What's In The Box?

• 1 - GTX3582R Gen II Garrett© Turbocharger
• 1 - TiAL Internal Wastegate Exhaust Housing with 3.5″ V-Band Discharge
• 1 - AMS Performance Exhaust Manifold w/ 1.5″ Primaries
• 1 - AMS Performance CNC Billet Aluminum Wastegate Rod Adapter
• 1 - AMS Performance Powder Coated 4″ Aluminum Intake Piping w/ Sensor Bung
• 1 - AMS Performance Dry Media Air Filter
• 1 - AMS Performance Tig Welded 3.5″ 304L Stainless Steel Downpipe
• AMS Performance CNC Billet Aluminum Oil And Water Port AN Adapter Fittings
• AMS Performance Ancillary Components, Including all Hardware, Lines, and Couplers

Warranty

• Manufacturer Standard Warranty