The Extreme Turbo Systems 2015+ Subaru STI Twin Scroll Turbo Kit is designed to give you the broadest powerband without sacrificing performance by using the latest turbocharger technology from Borg Warner, Garrett or Precision Turbo.

Benefits

• Latest Turbocharger Technology
• Quick Spool Twin Scroll Design
• Instant Throttle Response
• Large Runner Manifold and Up-Pipe
• Genuine TIAL MV-S Wastegates
• Genuine Borg Warner, Garrett or Precision Turbocharger
• All necessary parts for install
• We sell the same products we run on our shop cars
• Hand built in the USA

Includes

• 02 Bung in Downpipe and Manifold
• Your choice of Borg Warner, Garrett or Precision Turbocharger
• ETS Twin Scroll Up-Pipe
• ETS Twin Scroll Manifold
• Twin TiAL MVS Wastegates
• ETS Vent To Atmopshere Dump Tubes
• ETS 3.0″ Downpipe (connects to factory catback)
• ETS 4.0″ Intake pipe w/ K&N Filter
• ETS 2.5″ Hotside Intercooler Pipe (under the intake manifold)
• Large 5/8 Oil Drain Line
• -4 Oil Feed Line
• T4 Twin Scroll Gasket
• Manifold to Up-Pipe Gasket
• Water Fittings (Borg Warner or Garrett)
• Water Lines (Borg Warner or Garrett)
• Hardware and Clamps needed for install

Notes

• Fits 2015+ Subaru STI
• Works with ETS 2015+ STI Rotated Intercooler Kit
• This kit was designed on a LHD vehicle and may not work with a RHD vehicle due to the steering rack location.

PLEASE NOTE: Orders with Precision turbos will get Precision wastegate(s). Orders with Xona or Garrett turbos will get TiAL Wastegate(s)