1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 FORD MUSTANG EXHAUST MUFFLER

Part Number: 19731

FORD MUSTANG  EXHAUST MUFFLER - Part Number 19731
Reduced back pressure will cause immediate gains in both power and economy. If you modify your engine, for every 8-10% in power increases you will gain 30% more back pressure which virtually chokes the motor. MAC Flow-Path mufflers use reflection for maximum flow while still maintaining sound control. Instead of a single flow path, MAC Flow-Path mufflers use multi flow paths, to remain a true anti-reversion muffler. Flow-Path mufflers are made from 16 gauge aluminized steel. They include support rings around inlets and outlets, and MAC guarantees Flow-Path to outflow Dynomax #17734 or Flowmaster #42553. These mufflers are smallest in their class and measure just 9" wide x 3-3/4" thick x 13" long.
Mac Flow Path 3 Inch 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004

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