- Brand: AMS
- Part #: AMS.38.14.0003-1
- Mfgr. Warranty: No Warranty
Since the A90 Supra was released, the aftermarket has taken this platform by storm. However, companies like AMS have dedicated over 21 years of countless hours to research and development to provide you with a proven, quality product. With turbo upgrades, they want to make sure that this is an investment that will deliver the results desired by the most demanding of enthusiasts, With that being said, this is the AMS Performance Alpha 8 GTX 3582 Gen II Race Turbo Kit.
Now the B58 platform is daunting, but AMS Performance engineered this particular turbocharger upgrade to be for lack of a better term, easy. This particular turbo kit is the 2020+ GR Supra's first publicly available internally-gated full turbo kit that utilizes the OEM electronic wastegate. This allows for seamless integration of the OEM ECU for boost control the way it had been designed from the factory. The factory electronic wastegate system particularly excels at boost response over mechanical alternatives, making the ultimate choice for part throttle drivability or on-off throttle situations as seen on a road course.
ALPHA 8 GTX 3582 GEN II RACE HIGHLIGHTS:
Utilizing GTX3582 Gen II Garrett turbocharger w/ 66mm inducer
Incorporates the factory electronic wastegate for the 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 a leak-free installation
Installed oil and water lines and clocked compressor cover to save you more time on the installation
Cleanable and reusable dry media air filters
Includes all ancillary components including all hardware, lines, and couplers
ENGINEERED TO WIN:
The AMS SnailWorks Engineering Team invested hundreds of R&D hours refining the Alpha 8 GTX3582 GEN II Turbo kit to be the best-performing, highest quality, and easiest-to-install kit on the market
Designed with minimal beds and restrictions by AMS to smoothly and efficiently feed more air through the intake and exhaust path and into the B58 engine
Great design details from AMS that include CNC machined actuator rod adapter to allow them to mount the factory electronic wastegate to the new turbocharger
Designed to be a direct bolt-on installation without hacking up your new Supra
Compatible with the AC, power steering, and all of the other factory options
Easily reversible back to stock with a few inexpensive parts
The design of the Alpha 8 Turbo Kit is that it is fully compatible with the high-quality AMS 3" charge pipe you already have installed so there is no need to buy a charge pipe twice like the competition
HAND-FABRICATED TUBULAR EXHAUST MANIFOLD AND 3.5" DOWNPIPE:
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 a simple installation and a leak-free operation
Because this kit is an internally-gated system, there is no additional weight and flow disturbance you would find with an external wastegate design
The downpipe had been designed to taper from 3.5" down to the factory exhaust joint which helps eliminate excessive back pressure
The TIG-welded 3.5" stainless steel downpipe features a v-band connection, a 3.5" flex section and smoothed internal liner, and 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
GARRETT GTX-SERIES TURBOCHARGER:
The Garrett GTX-series turbos are a tried and true performance turbocharger lineup from Garrett with excellent horsepower output and great spool time
The GTX3582R Alpha 8 turbo kit is over 700 WHP capable while still having excellent boost response with world-renowned Garrett reliability
The GTX GEN II compressor wheels are 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 GTX3076 GEN II uses a 4" inlet and 2.5" discharge compressor cover
This cover allows for a greater airflow compared to a 3-inch cover found on many smaller turbo systems
Pre-installed oil and water lines to the CHRA as well as clocked the compressor cover to save you on the installation time
INCLUDES:
Garrett GEN II GTX3582 turbocharger
Tial internal wastegate exhaust housing with 3.5" v-band discharge
AMS Performance exhaust manifold with 1.5" primaries
AMS Performance CNC billet aluminum wastegate rod adapter
AMS Performance powder-coated 4" aluminum intake piping with sensor bung
AMS Performance dry media air filter
AMD Performance TIG-welded 3.5" 304L stainless steel downpipe
AMA Performance CNC billet aluminum oil and water port AN adapter fittings
AMS Performance ancillary components including all hardware, lines, and couplers
NOTES:
A custom charge pipe will need to be fabricated during the turbo kit installation unless you are using the AMS Performance GR Supra 3" Charge Pipe (sold separately)
The Race version of the Alpha 8 GTX 3582R Gen II Turbo Kit will have the race downpipe and is considered to be for race use only for those with a purpose-built track car