Go Fast Bits Respons Bypass Valve WRX (2008-2014) LGT (2005-2009) 3 Series Exhausts This system is very loud

This system is very loud and will catch a lot of attention

Highlights of the S4 3

The Race Design series intake systems for the 06-09 S2000 are designed for those Honda performance enthusiasts in need of more mid-range power

- Dimensions (LxWxH): 8½ x 3½ x 1 inches

5" Steel Tubing Construction

Go Fast Bits Respons Bypass Valve WRX (2008-2014) LGT (2005-2009) 3 Series Exhausts This system is very loudThe Go Fast Bits Respons blow off bypass valve system for the WRX LGT is much more than simply a noise maker or a factory valve replacement. For the WRX & Legacy GT the Go Fast Bits Respons 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 to peak boost up to 30% faster between shifts than most factory systems, giving you