APEXi A'PEXi - ECV Exhaust Control Valve - Pipe-Type (Manual) XKRD1170 SE 2003 Mazda Protege Mazdaspeed

SE 2003 Mazda Protege Mazdaspeed 2001 Mazda Protege MP3 1995 Mazda Protege S 2002 - 2003 Mazda Protege5 Base 1974 - 1976 Mazda RX-3 Base 1977 - 1978 Mazda RX-3 SP 1974 - 1978 Mazda RX-4 Base 1986 - 1995 Mazda RX-7 Base 1988 - 1991 Mazda RX-7 Convertible 1981 - 1985 Mazda RX-7 GSL 1984 - 1985 Mazda RX-7 GSL-SE 1988 - 1990 Mazda RX-7 GTU 1989 - 1990 Mazda RX-7 GTUs 1986 - 1990 Mazda RX-7 GXL 1987 - 1990 Mazda RX-7 GXL 2+2 1983 Mazda RX-7 Limited Edition 1993 Mazda RX-7 R1 1994 - 1995 Mazda RX-7 R2 1979 - 1985 Mazda RX-7 S

(must also change Hose Fittings to AN style)

S 2002 - 2013 Volkswagen Jetta Sportline 2005 Volkswagen Jetta Summer Edition

GTI 1997 - 1998 Volkswagen Golf K2 1998 Volkswagen Golf MI 1996 Volkswagen Golf Sport

APEXi A'PEXi - ECV Exhaust Control Valve - Pipe-Type (Manual) XKRD1170 SE 2003 Mazda Protege MazdaspeedThe ECV was created as an alternative to the standard silencer typically fitted in the tip of performance exhaust systems to lower the sound decibel output. The ECV (Exhaust Control Valve) is a spring loaded butterfly valve that can be installed to the main piping of an existing exhaust system. The angle of the valve can be modified on the fly from within the cockpit to provide complete control over exhaust decibel output. Features: Can minimize