Aero Chamber Muffler HK21502 Product:2-1/2" with Offset Inlet and Centre Outlet 12-Point Black Oxidefits Holden 253-304-308

12-Point Black Oxidefits Holden 253-304-308 V8

Also fits all GM LSx motors using an automatic transmission including Corvette

One piece design allows for uninterrupted flow and eliminates the extra leak points of braised multi piece fittings

650 HP Forced Induction

Aero Chamber Muffler HK21502 Product:2-1/2" with Offset Inlet and Centre Outlet 12-Point Black Oxidefits Holden 253-304-308Aero Chamber Muffler2 1 2" with Offset Inlet and Centre Outlet HK21502 21502 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