Subaru WRX 08+/ Forester XT 09+/ Legacy 03-09 Respons TMS r33 These clutches are designed for

These clutches are designed for engines with up to 250% more torque than series

GFB blowoff valves are delivered without a certificate - registration of the SV series is possible after consultation

Thanks to the generous dimensions of the piston

was ein gleichbleibend stabiles Fahrverhalten ermöglicht

Subaru WRX 08+/ Forester XT 09+/ Legacy 03-09 Respons TMS r33 These clutches are designed forADJUSTABLE GFB BLOWOFF VALVE RESPONS Manually adjustable BOV with precise adjustment options. The GFB "Respons" blowoff valve is the ideal solution for all engines, especially those with an air mass sensor. The adjustment option of this hybrid blowoff allows you to regulate how much excess pressure should be released into the atmosphere. The blowoff can be infinitely adjusted between 100% recirculating and 100%, allowing for precise adjustment. The