Incl. Air Filter/Heat Shield/Tubing; Estimated Horsepower Gain 10.97 HP At 4754 RPM;Off-Road Use Only 63 Series - Off-Road Use
Incl. Air Filter/Heat Shield/Tubing; Estimated Horsepower Gain 18.57 HP At 6001 RPM;CARB E.O. D-269-34
Polished; Incl. Air Filter/Tubing/Heat Shield; Estimated Horsepower Gain 16.22 HP At 5849 RPM;CARB E.O. D-269-34
Browse our selection of quality air intake kit parts designed specifically for your Hummer H3. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.
Adventure · Alpha · Base · Championship Series · Luxury · X
Sport Utility
L5 3.5L · L5 3.7L · V8 5.3L
Automatic · Manual
