GFB Mach 2 TMS Recirculating Diverter Valve - 35mm Inlet/30mm Outlet (suits 97-98 Subaru WRX/STi)

GFB's Mach 2 diverter valve is configured from the factory for full recirculation (i.e. plumb back, diverter, bypass) venting for the performance-minded who just want the benefits without the sound. Atmosphere venting kits also available.
Installation Instructions


This Part Fits:

Year	Make	Model	Submodel
1987	Chrysler	Conquest	Base
1988	Chrysler	Conquest	TSi
1986-1987,1990-1991	Mazda	626	GT
1988-1989	Mazda	626	Turbo
1988	Mazda	626	Turbo 4WS
1988-1992	Mazda	MX-6	GT
1989-1990	Mazda	MX-6	GT 4WS
1984-1988	Mitsubishi	Cordia	Turbo
1983	Mitsubishi	Starion	Base
1984-1985	Mitsubishi	Starion	ES
1985,1988	Mitsubishi	Starion	ESi
1986-1989	Mitsubishi	Starion	ESi-R
1984-1987	Mitsubishi	Starion	LE
1983-1985	Mitsubishi	Starion	LS
1989-1996	Nissan	300ZX	Turbo
1997	Subaru	Impreza	Brighton
1997-1998	Subaru	Impreza	L
1997-1998	Subaru	Impreza	Outback
1998	Subaru	Impreza	RS
1988-1992	Toyota	Celica	All Trac
1993	Toyota	Celica	GTS All Trac