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 GFB's proven TMS Technology to ensure rapid boost recovery on gearshift and optimum throttle response, as well as the ability to withstand boost pressures of 100psi+. Put simply, it can hold more boost than any turbo could produce.
Installation Instructions


This Part Fits:

Year	Make	Model	Submodel
1990-1994	Eagle	Talon	TSi
2007-2013	Mazda	3	Mazdaspeed
2006-2007	Mazda	6	Mazdaspeed
2007-2012	Mazda	CX-7	Grand Touring
2007-2009	Mazda	CX-7	Sport
2007-2012	Mazda	CX-7	Touring
1990-1994	Mitsubishi	Eclipse	GS
1990-1994	Mitsubishi	Eclipse	GST
1990-1994	Mitsubishi	Eclipse	GSX
1991-1992	Mitsubishi	Galant	VR-4
1990-1994	Plymouth	Laser	RS