A vertical exhaust system modification designed primarily for diesel-powered autos, notably these with an LMM Duramax engine, redirects exhaust fumes upwards by the hood. This aftermarket meeting usually consists of piping, a flanged connection level, and a warmth defend to guard surrounding elements. An instance could be the set up of a fabricated metallic meeting that reroutes exhaust away from the undercarriage and elevates its exit level.
The implementation of one of these system can supply improved exhaust movement, diminished undercarriage temperatures, and a definite aesthetic enchantment. Traditionally, such modifications had been prevalent in heavy-duty trucking and agricultural functions earlier than gaining traction within the light-duty diesel truck market. Advantages can embody elevated efficiency by enhanced scavenging and a discount within the buildup of warmth round crucial engine and drivetrain elements. The altered exhaust routing minimizes the chance of undercarriage injury from sizzling exhaust gases.