JLT Air Filter Pre Filter Fits 4x12 Inch 4.5x12 Inch filters 7.3 all critical wear parts such

all critical wear parts such as seals

we recommend that the intake be used without the box plug

feature improved oiling to the valve stems

this puts extra stress on the injection pump and can lead to premature failure

000 plus psi yield strength to ensure the cylinder heads on your engine stay locked in place under higher combustion pressures

JLT Air Filter Pre Filter Fits 4x12 Inch 4.5x12 Inch filters 7.3 all critical wear parts suchThis pre filter specifically Fits our Round 4 x 12 Inch and Round 4. 5 x 12 Inch Air Filters, this prefilter is only available in black. JLT Performance pre filters are a great way to add style and protection to your JLT cold air Intake system. Custom made for us by Outerwears. Outerwears Pre filters are Designed to enhance the efficiency of any performance or exposed Air Filter. The Pre filter is constructed with a proprietary polyester mesh with