Volant Cold Air Intake with Optional PowerCore Filter 01-04 6.6L LB7 Duramax 15866 Options:Standard Filter or if your stock pump

or if your stock pump is getting weak

poor turbo spool up

Fuel Pressure Sender Port Options: Select either the Standard T-fitting or Push-Lok T-fitting depending on your preferred sensor connection style

gains are achieved from fuel system upgraded

Volant Cold Air Intake with Optional PowerCore Filter 01-04 6.6L LB7 Duramax 15866 Options:Standard Filter or if your stock pumpVolant Filter Box: Cross link polyethylene filter box is engineered to specific design. It insulates and protects the filter from pulling hot air from the engine compartment, thus, increasing horsepower. Volant Air Duct: Cross link polyethylene air ducts are sculptured to give the engine a less restrictive air pass to breathe. Larger diameters, unique bends and smooth transitions gives you maximum horsepower and awesome throttle response. Volant Ram