AMS Performance Turbo Tuner Kit with Test Pipe - 2008-2014 Subaru WRX STI

  • Sale
  • Regular price $2,640.95 CAD

SKU : AMS.05.14.0104-1

If you already own a Precision V-band turbocharger and would like to revise or build your own turbo system, AMS offers the Subaru STI/WRX Turbo Tuner Kit. This kit provides you the key components essential to improving the performance of your Precision V-band turbo. Included is our cast stainless up-pipe and 3in stainless downpipe. Also included is the stainless steel atmospheric dump tube and all the necessary hardware to provide a painless installation. The AMS Tuner Kit was designed to provide the very best in performance for your Subaru. Our computer-aided casting designs produce an extremely strong and reliable piece that will outlast any hand-fabricated up-pipe. Smooth transitions, optimal pipe diameter, and thick 5/8 flange make this up-pipe the perfect choice to complement your Precision turbo.


  • Improves turbo performance
  • Stainless steel pipes
  • Smooth transitions
  • 5/8 flange