Outerwears Air Filter Pre-Filter Assembly - 14" x 5" Element - Orange 34013P 055 in Bore

055 in Bore

During our testing

87 mm Single Blade

Reduce under hood temperatures a realistic 50% Decreases exhaust density & increases exhaust flow Improves horsepower Withstands 1200F direct/2000F radiant Only exhaust wrap with installation guide lines Added durability and heat retention NOTE: Catalytic Convertors: Wrapping of the catalytic converter is not recommended

Outerwears Air Filter Pre-Filter Assembly - 14" x 5" Element - Orange 34013P 055 in BoreOuterwears was created to fulfill a desperate need to keep the Air filter and engine clean during off road racing. Racers and engine builders were experiencing loss of horsepower and engine damage due to sand, dirt, and other debris prematurely packing (clogging) the filter and often passing through the filter into the engine. Filters loading up with dirt meant loss of horsepower and in many cases loss of a race. Race crews were noticing severe engine