confines of a stock motorhome or truck, your gas or diesel engine’s
inherent power is limited by factory restrictions in the intake and
exhaust. With your engine starved for air, a tremendous amount of power
traveling through the power-train is unnecessarily wasted before it gets
to where it matters—your vehicle’s rear wheels. Airflow restrictions
make poor engine efficiency, which soaks up fuel, runs a hot exhaust,
compromises performance and shortens engine life.