PowerPack Bundle Complete Power System 01-03 GM 8.1 W/W22 Motorhome Left Exit Banks Power


Regular price $2,954.44 Sale price $2,659.00 Save $295.44
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(2001-2002 and 2004-2010 models only) 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, plus an AutoMind Programmer (optional) for significantly improved response. 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.

  • Optimizes airflow, air density, continuous power and MPG
  • Honors the host vehicle and improves longevity
  • Pass, merge, and climb effortlessly
  • Adds up to +70 hp and +92 lb-ft (rear wheel)
  • CHROME tip
  • Emissions compliant: CARB EO D-161-75 (TT), D-161-81 (RA)
  • Fits W-series chassis Allison 5-speed trans EGR-equipped Driver-side tailpipe Exit


  • 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

PowerPack Bundle, Complete Power System for use with 2001-2003 GM 8.1L W20/W22 Motorhome, Driver-Side Exit

PowerPack Bundle Complete Power System 01-03 GM 8.1 W/W22 Motorhome Left Exit Banks Power