Banks Power 01-03 GM 8.1 Mh - W20/22 (L-Exit) PowerPack System

49558

Ultimate RV Power System. Everything needed for dramatic power gains. Pass, merge, and climb effortlessly. Adds up to +70 hpand +92 lb-ft (rear wheel); optimizes mileage and durability.

Fits W-series chassis Allison 5-speed trans EGR-equipped Driver or Passenger-side tailpipe Exit

• Optimizes airflow, air density, continuous power & MPG
• Adds up to +70 hp and +92 lb-ft (rear wheel)
• Honors the host vehicle & improves longevity
• Pass, merge, and climb effortlessly
• CHROME tip

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.