Hooker Aero Chamber Muffler - 1979-1999 Mustang 31012P drivers and enthusiasts that regularly

drivers and enthusiasts that regularly "win on Sunday"

Big / Small Block Ford

The 304S HP-2 mufflers have a case length of 18-inches and a 4

1970-1978 Chevrolet Nova

Direct replacement for all factory 3-Bolt GM LS Engines

Hooker Aero Chamber Muffler - 1979-1999 Mustang 31012P drivers and enthusiasts that regularlyHooker Headers Aero Chamber Muffler 21504HKR 1979 1999 Mustang Universal Turbo Style Black Finish 4. 75 in. H x 10. 25 in. W x 14 in. L 2. 5 in. ID 2. 5 in. OD Offset Inlet Single Offset Outlet All Aluminized Stainless Steel Deep Throaty Powerful Sound Aerodynamically Design 23 percent More Flow Than Others More Horsepower And Torque Sound Absorption Chamber Stepped Acceleration Chamber Vehicle Applications: 1979 1999 Ford Mustang 1984 1984 Mercury