Banks 49331 POWERPACK SYSTEM 1999 - 2002, dodge - 5.9L Ultimate Work Power System Industry's finest intake, turbo, tuning and exhaust upgrades; tremendous power, durability. Top gains: +145 hp and +288 lb-ft (rear wheel) and 12% more MPG. There is only a handful of officially authorized online Banks Power dealers, and I'm proud to say that Speedshopstore.com is one of them. Because Banks and Speedshopstore.com are partners in the diesel performance aftermarket, I want you to feel confident buying our products from them. From Banks power and braking components to engineered power systems, look no further than Speedshopstore.com! -- Colin Banks, General Manager Gale Banks Engineering