Banks Power 05-08 GM 8.1L Mh-W24 (L-Exit) PowerPack System

Banks Power 05-08 GM 8.1L Mh-W24 (L-Exit) PowerPack SystemUltimate RV Power System. Everything needed for dramatic power gains. Pass, merge, and climb effortlessly. Adds up to +70 hp and +92 lb ft (rear wheel), optimizes mileage and durability. Banks PowerPack features a revolutionary new Ram Air intake system that delivers greater airflow and air density for more power. A pair of stainless steel, tuned length TorqueTubes exhaust manifolds provide stunning torque output when you want it. Pass, merge and

Ultimate RV Power System. Everything needed for dramatic power gains. Pass, merge, and climb effortlessly. Adds up to +70 hp and +92 lb-ft (rear wheel), optimizes mileage and durability.Banks PowerPack features a revolutionary new Ram-Air intake system that delivers greater airflow and air density for more power. A pair of stainless-steel, tuned-length TorqueTubes exhaust manifolds provide stunning torque output when you want it. Pass, merge and climb as you please: your PowerPacked coach won't break a sweat. Achieve best gains of +70 hp and +92 lb-ft torque at the rear wheels, with better fuel economy - and never require high octane. Important: Some vehicle configurations require an extension kit for proper fit. Note: Banks Ram-Air intake system available for W-Series only. P-series chassis with wheelbases over 190 inch require extension kit. W-series chassis do not require extension kit. Includes: Ram-Air Cold-Air Intake System, TorqueTube Exhaust Manifold System, Monster Exhaust System, Chrome Tailpipe, Heatshield, Banks Power Urocal, CARB Decal, Includes all necessary hardware. US Patent #6,634,171 B1