Outerwears Air Filter Pre-Filter Assembly - 14" x 5" Element - Purple Transmission & Drivetrain Includes an auxiliary port to

Includes an auxiliary port to power and operate additional LED lightsVehicle Applications: 2019-2023 Ram 2500 Big Horn DIESEL Crew Cab Pickup

Free EFI Tuning Software

Optional coolant temperature sensor input

A degree bushing is essential to getting your valve timing correct when you install and degree your cam

Outerwears Air Filter Pre-Filter Assembly - 14" x 5" Element - Purple Transmission & Drivetrain Includes an auxiliary port toOuterwears 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