Monster Exhaust System, 4-inch Single Exit, Black SideKick Tip for 2011-2014 Chevy/GMC 2500/3500 6.6L Duramax, LML, ECLB-CCLB Engine Timing Tab Muffler Before Axle

Muffler Before Axle

Prop 65: YES

9500 TACOMA G2 DARK SMOKE TAILLIGHTS DRIVER/PASSENGER

Feature: Superlift Shock Box - 5-7 inch Lift Kit

Feature: 4 inch Lift kit

Monster Exhaust System, 4-inch Single Exit, Black SideKick Tip for 2011-2014 Chevy/GMC 2500/3500 6.6L Duramax, LML, ECLB-CCLB Engine Timing Tab Muffler Before AxleThe Banks Monster Exhaust is engineered using computational fluid dynamics (CFD) software then tested on both dyno and on road. Reducing backpressure allows the engine to expel spent gasses with less effort. Less pumping loss means more horsepower, lower EGTs, and improved fuel economy. The Monster Exhaust system cools while flowing up to 80% better than stock! Cooling without killing flow is a major challenge. But the Monster Exhaust wins on both