Hooker Aero Chamber Muffler long sleeve 4 PowerStroke Compound Turbo Upgrade

4 PowerStroke Compound Turbo Upgrade was designed to increase performance and lower EGTs

Constructed of thicker than stock steel plate to withstand the stress of high stall speed converters and high RPM enginge Securely welded ring gear with dual bolt pattern for use with either Powerglide or Turbo-Hydromatic transmission Meets SFI specification 29

A massive 2

Will not fit Cab and Chassis models

just enough is never enough when it comes to engine airflow

Hooker Aero Chamber Muffler long sleeve 4 PowerStroke Compound Turbo UpgradeThe 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 performance brand.