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

Banks Power is well-known for creating performance parts that help vehicles work harder, especially RVs. This PowerPack system is designed to give your 2001-2003 GM Class-A Motorhome with the 8.1L engine a significant boost in power and efficiency. If you're looking to make passing, merging, and climbing hills feel effortless, this system is built to help your coach handle those demands without breaking a sweat.

At the heart of this system is the Ram-Air intake, which is engineered to deliver more airflow and denser air to the engine, directly translating to more power. It's paired with a set of stainless-steel TorqueTubes exhaust manifolds. These aren't just any manifolds; they're tuned to a specific length to help produce impressive torque right when you need it, making a noticeable difference when you're towing or going uphill. The package also includes the Monster Exhaust system and a chrome tailpipe, all designed to work together for optimal performance. You can expect gains of up to +70 horsepower and +92 lb-ft of torque at the rear wheels, along with improved fuel economy, all without needing high-octane fuel.

This PowerPack system includes everything you need for installation, such as the Ram-Air intake, TorqueTubes manifolds, Monster Exhaust, chrome tailpipe, heatshield, and all necessary hardware. Please note that while the Ram-Air intake is available for W-Series chassis without needing an extension kit, some P-series chassis with wheelbases over 190 inches might require an extension kit for proper fitment. This system is not CARB approved and cannot be shipped to California.