Remove airflow restrictions with complete intake and exhaust system plus advanced programming. Gain up to 56 hp and 70 lb - ft. 7 Percent more MPG. Chrome tip. Includes AutoMind. Here's a major dose of new RV power without the new RV price PowerPack delivers 26 more horsepower and torque to your V - 10 up to 56 hp and 70 lb - ft at the rear wheels. Rockets you up 6 grades 12 faster and chops three seconds off your 0 - 60 mph time. With PowerPack's engineered intake and exhaust upgrades plus calibrated fuel tuning (optional), your rig will pass and merge a whole lot easier and more safely - and you'll get up to 7 more MPG , too US Patent 6,634,171 B1 Please note Fits all Fleetwood and National RVs except 2004 and up Powerplatform and Duraframe models. Includes AutoMind Programmer, Ram - Air Cold - Air Intake System, Ram - Air Oiled Filter, TorqueTube Exhaust Manifold System, Monster Exhaust System, Extension Pipe, Chrome Tailpipe, Heatshield, Banks Power Urocal, CARB Decal, Includes all necessary hardware.