GFB T9020 RESPONS TMS ADJUSTABLE BIAS VENTING DIVERTER VALVE - SUBARU IMPREZA GC/GF Ford Transit 2.4 TDCI 6spd takes less than 15-20 minutes

takes less than 15-20 minutes to install (See guide here)

0 TFSI and EA888 EVO4 as found in the MK8 VW Golf GTi and R as well as Arteon and Octavia vRS MK4

FRONT SPLITTER MERCEDES CLA 45 AMG C117

replacing the centre and rear sections of the exhaust

GFB T9020 RESPONS TMS ADJUSTABLE BIAS VENTING DIVERTER VALVE - SUBARU IMPREZA GC/GF Ford Transit 2.4 TDCI 6spd takes less than 15-20 minutesAll the performance with or without the noise! If cars like yours typically suffer issues such as backfiring and stalling when using a fixed ratio atmosphere venting BOV, the Respons can help. By adjusting the venting bias to suit the car you can achieve a blow off sound without having to put up with the issues. Like all GFB valves, the Respons utilises GFBs proven TMS Technology to ensure rapid boost recovery on gearshift and optimum throttle