Mustang MAC 5.0 Off-Road 2.5" H-Pipe with Air Tube 1979-1993
Part Number: 438690
MAC 5.0 Off-Road 2.5" H-Pipe with Air Tube for 1979-1993 Mustangs.
MAC's 5.0 Off-Road 2.5" H-Pipe fits all Stock and MAC Short Tube Headers and Cat Back Systems and is aluminized to resist corrosion. Another great benefit is how these H-Pipes help to gain power and economy by merging of all exhaust gasses creates higher temperatures which creates a boost in exhaust velocity. These systems will fit 5-speed or automatic and must use double hump crossmember.