GFB TMS Respons Blow Off Valve Kit - 02-07 WRX / 04-21 STI - T9003 Reflective Tape This can be problematic as

This can be problematic as reduce speed can cause the clutch to not fully disengage and engage as quickly as you are shifting

While some have been successful in removing the ECFT

2011:Nissan:Titan:SV

Stage 1 Camshafts:

685 UPC 816211020115 Part Number 30100392

GFB TMS Respons Blow Off Valve Kit - 02-07 WRX / 04-21 STI - T9003 Reflective Tape This can be problematic asIf 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 GFB's proven TMS Technology to ensure rapid boost recovery on gearshift and optimum throttle response, as well as the ability to withstand boost