

Here at Brewed Motorsports we are happy to discuss the finer details of each individual build to ensure a perfectly matched turbo kit. Modified Mag Tuner shoot out: STI running Twin Scroll Full Race turbo kit with Borg Warner 62mm turbo and Dual Tial MVR waste gatesįinding the right turbo kit is not an easy task, there are hundreds of options that all play a huge roll in how the complete kit performs. – Unmatched Brewed Motorsports customer support from people who have actually used this exact turbo kit!.– TIG welded using the latest techniques and technology.– Full Stainless steel runner construction.– Replaces factory manifold, u-pipe and down pipe.– Choice of Turbo (Garrett, Borg Warner, Precision).– Full-Race Subaru WRX/STI T4 Twin Scroll Kit Box (fittings, lines, hardware, etc.).– Full-Race Subaru WRX/STI T4 Twin Scroll Downpipe.– Full-Race Subaru WRX/STI T4 Twin Scroll Up-Pipe.– Full-Race Subaru WRX/STI Lower Manifold.Whether you are road racing, drag racing or building a “street weapon” daily driver, the Full-Race Twin Scroll Turbo Kit is adaptable to suit any chassis and application, now including the popular 08+ STI and 05+ Legacy GT and 11+ STI.

The EFR series turbos have proven to be an outstanding match on the EJ25 engine with tons of size options to choose from and a friendly price point. Full-Race recommends using T4 frame turbochargers such as BorgWarner EFR, Airwerks, or Garrett, PTE or FP, etc. The T4 twin scroll turbo kit consists of all the necessary turbocharger hot side upgrade components, and utilizing ideal cylinder pairing and the proper implementation of twin scroll technology.įull-Race engineered these kits to offer optimal performance with instant throttle response, early spool and huge top-end power – while being flexible enough to grow with your future needs and changes in driving style. The new design provides more air flow, less weight, fits multiple generation Subaru chassis and most importantly – generates a nice wide torque friendly power band with huge area under the curve. The Full-Race engineers have out done them selves with the Gen2 EJ25/EJ20 Twin Scroll turbo kit.
