Hellwig 99-13 GMC 1500 Load Pro - Up To 2500lb Level LC 3 Leaf Helper Spring w/o Mounting Kit LP 9 Liter T-19C

9 Liter T-19C

When operating in the valves open mode the exhaust exits uninterrupted out of the massive 5-inch tips

(1) -6AN Inlet

Radium Engineering 10 Micron Stainless Fuel Filter

Hellwig 99-13 GMC 1500 Load Pro - Up To 2500lb Level LC 3 Leaf Helper Spring w/o Mounting Kit LP 9 Liter T-19CThe Hellwig LP 25 Helper Spring set the standard for all other aftermarket helper springs. Featuring a Fulltime Spring Rate design it is the workhorse of the Hellwig Spring line. This is ideal for fleet applications or vehicles that consistently carry a heavy load day in and day out. ATTENTION: MUST PURCHASE LP MOUNTING KIT FOR INSTALLATION. IF EQUIPPED WITH FACTORY CONTACT OVERLOAD SPRINGS, CHECK VEHICLE FITMENT ABOVE FOR SPECIFIC INFORMATION ON YOUR