Air Filter Dry Extendable For Intake Kit 75-5144/75-5144D S&B Fuel Injectors Core and crate return required

Core and crate return required - all paperwork and instructions for return included with the new cylinder head

Nozzle Performance Testing For Flow and Leakage

The 7/16 pushrods can handle 1000HP+ and work perfectly on stock to extreme engines

X-TRA Cool Radiators feature revised end tanks for added strength and durability

Air Filter Dry Extendable For Intake Kit 75-5144/75-5144D S&B Fuel Injectors Core and crate return requiredAir Filter for your S&B Cold Air Intake are available with Cleanable Cotton or Dry Extendable filter media. Both offer similar performance characteristics, so the decision comes down to how you want to maintain your filter. Dry Extendable Performance is comparable to Cotton Cleanable filters. Extend the life of the filter by blowing it out with compressed air up to 3 times and then discard. Ideal for dry, dusty driving conditions. Details: Fits: