Go Fast Bits Response Bypass Valve Subaru WRX 02-07 / STI 04-21 / Forester XT 04-08 | T9003 EVO_2003-2006 Reduces Body Roll and Improves

Reduces Body Roll and Improves Handling

Part Number: SU001

Disc Style: Sprung Hub

therefore we cannot guarantee a delivery date or ETA

0-5v analog output included for use with data loggers and ANY engine management system

Go Fast Bits Response Bypass Valve Subaru WRX 02-07 / STI 04-21 / Forester XT 04-08 | T9003 EVO_2003-2006 Reduces Body Roll and ImprovesFitment Information: 2002 2007 Subaru WRX 2004 2021 Subaru STI 2004 2008 Subaru Forester XT Features: The Go Fast Bits Response blow off bypass valve system for 02 07 WRX and STI is much more than simply a noise maker or a factory valve replacement. The Go Fast Bits Response valve features the GFB Turbo Management System (TMS), designed specifically for the purpose of turbo lag reduction. Go Fast Bits in house testing facilities have measured a return