Vibrant Performance Streetpower Muffler - 3 in Center Inlet - Dual 3-1/2 in Straight Cut Tips - 5 in x 9 in Oval Body - 23 in Long - Stainless HYPLSML11M61 Base Plenum Top Mounting Flange

Base Plenum Top Mounting Flange Height - 8

our mounts feature a Poly-Locked "run-safe" feature just in case you play way too hard

Earl's has the widest selection available to finish off your engine compartment

Renegade Race

1977-1984 Pontiac Phoenix

Vibrant Performance Streetpower Muffler - 3 in Center Inlet - Dual 3-1/2 in Straight Cut Tips - 5 in x 9 in Oval Body - 23 in Long - Stainless HYPLSML11M61 Base Plenum Top Mounting FlangeDensely packed with our premium multi layer sound suppression materials that produce a very deep and distinctive exhaust note Made from 304 stainless steel for optimum corrosion resistanceVibrant Performance was established in 1997 to design and produce Exhaust and Induction components for the Sport Compact performance market, which, at the time, was a small but rapidly emerging segment of the high performance aftermarket. Since that time, this market