Hooker Aero Chamber Muffler 21516HKR y-pipe 1985-1988 Chevrolet Monte Carlo 262

1985-1988 Chevrolet Monte Carlo 262 CID

Fits: 1970-1973 Ford Mustang

00-inch 304 stainless steel tips embossed with the Flowmaster® name

Designed using state-of-the-art technology and with customers in mind

"Hook" up your GM LS engine with Hooker cast iron manifolds today

Hooker Aero Chamber Muffler 21516HKR y-pipe 1985-1988 Chevrolet Monte Carlo 262Overview The raw aluminized steel Aero Chamber is designed to do much more than simply muffle exhaust noise. The Aero Chamber Muffler produces a deep throaty powerful sound that will not change with time. The Hooker Aero Chamber uses a unique step principal, similar to that which is currently popular in racing header design. The aerodynamically designed chambers flow 23% better and produce more horsepower and torque than the most popular high