ETS T4 Twin Scroll Turbo Kit Subaru STI 2015+ - Dirty Racing Products

ETS T4 Twin Scroll Turbo Kit Subaru STI 2015+


Regular price$7,245.00
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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.


  • 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


    • 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


      • 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)

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