GFB T9654 DVX BLOW OFF VALVE - PORSCHE 911 997 GT2 RS Damper Kit Extensive UK track days and

Extensive UK track days and multiple trips to the Nurburgring complete our well rounded development and testing programme

1 BMW M3 Sedan / Touring G80 / G81

** Exhaust tips are not included in our offer **

6T Cooper S 2010-2013 MINI Mini Countryman (R60) 1

Comes with detailed fitting instructions

GFB T9654 DVX BLOW OFF VALVE - PORSCHE 911 997 GT2 RS Damper Kit Extensive UK track days andIncreased boost holding and throttle response with total volume control! GFBs DVX range takes the extremely popular DV+ Diverter Valve performance and fit, then adds our patented Venting Bias Adjustment Systems from the Respons range of valves. This feature allows you to infinitely vary how much air is recirculated, and how much is vented to atmosphere, giving you total control over your blow off sound completely adjustable from silent to ear