Allows for larger wheels and tires with a leveled front stance
Maintenance-Free Bushings: Bonded polyurethane inner pivot bushings minimize deflection and improve handling without the need for periodic greasing
Glossy Alpha-Black housing for a sporty custom chrome-delete look
and the system bolts to factory coil mounts with only minor trimming or drilling
99-13 GM 1500 4 Inch Rear Box Kit (UPC 658848611874)
Replacement Air Filter AIR Filter, TOY 4RUN/P-UP 1984-1989, Cress 1981-1984, VAN 1986-1989 (KNN33-2009) air-filter Allows for larger wheels andK&N washable, reusable High Flow Air Filters feature a state of the art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are designed to provide an increase in horsepower. Each performance air filter is reusable, engineered to last for the entire lifespan of your vehicle, and backed by K&N's 10 Year Million Mile Limited Warranty. K&N drop in replacement filters are designed to install easily into your