Flowmaster HP-2 Series " Shorty" Muffler- 2.5" Inlet, 2.5" Outlet - 12" Case - 409S DK14237311FIASFI Pro+ Front 1978-1988 GM G-Body

Pro+ Front 1978-1988 GM G-Body All For Corvette C5/C6 based spindles ( e

900" long Hi-Tech 3/8" diameter pushrods handle the requirements of today's all-out race engines

has your average weekend racer been able to so easily afford a suit with a TPP near 30

1972-1979 Pontiac Firebird

318 in Insert OD

Flowmaster HP-2 Series " Shorty" Muffler- 2.5" Inlet, 2.5" Outlet - 12" Case - 409S DK14237311FIASFI Pro+ Front 1978-1988 GM G-BodyConstructed with an 12" long, painted 409S outer shell, and 409 Internal components. Available in 2. 00", 2. 25", and 2. 50" inlet outlet sizes. Featuring the same the same technology as the standard HP 2 mufflers, the 409S HP 2 "Shorties" have a shorter case length of 12 inches and a 4. 00 X 5. 50 inch width. Due to their Cool Shell Technology they can be placed in virtually any location under the vehicle. The 409S HP 2 "Shorties" feature a painted