Gains up to: +56 hp/+70 lb-ft | 7% MPG
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!