2001 Acura MDX Drop-In Air Filter (KNN33-2200) coil-springs These bulbs maintain their resistor-free

These bulbs maintain their resistor-free nature and intensity for over 30 minutes without overheating

These springs are specifically engineered to provide approximately 3 inches of rear lift on Tundra models equipped with the TRD suspension package

This harness is intended for use with Bronco models equipped with the factory auxiliary switch package

Pro-Ride dual rate coil springs for smooth ride across all terrains

2001 Acura MDX Drop-In Air Filter (KNN33-2200) coil-springs These bulbs maintain their resistor-freeThe K&N drop in air filter replaces your Acura MDX's disposable factory filter with washable, reusable oiled cotton media for improved airflow and a lifetime of use. It drops right into the factory air box. Features Washable and reusable oiled cotton media Improves airflow for added power Cleans about every 75,000 miles Direct drop in fit for the factory air box Backed by the K&N limited lifetime warranty