Air Lift Loadlifter 5000 Rear Air Spring Kit - 5000 lb Capacity - Black Powder Coat Brackets - GM Fullsize Truck 2011-15 200410107 giving you all the vigorous

giving you all the vigorous off-road handling needed while providing the smooth street riding characteristics that you demand

Volant air intake systems utilize a high-velocity venturi filter adapter which provides a smooth transition through the MAF sensor into the intake tube for a much needed airflow improvement over the factory rubber tubing and resonator box

400 in Round Port

a high-dielectric cap with brass terminals

They are cold wound

Air Lift Loadlifter 5000 Rear Air Spring Kit - 5000 lb Capacity - Black Powder Coat Brackets - GM Fullsize Truck 2011-15 200410107 giving you all the vigorousFully adjustable air springs level your vehicle when towing or hauling a heavy load for a safe comfortable ride; Eliminate sag and bottoming out; Rugged durable components including air springs and all hardware; Easy to install with included instructions; Up to 5000 pounds of leveling capacity; Uses 2 Ply Fabric Reinforced Air Springs; Limited Lifetime Warranty; Install Difficulty Level: Easy No metal drilling, grinding, or removal of factory