Air Filter For Intake Kits 75-5137 / 75-5137D Oiled Cotton Cleanable Red S&B Core but the charging system is

but the charging system is often neglected

XDP's Injector Connector Tube is manufactured to be a direct-fit replacement with no modifications required for installation

Don't risk re-using the factory hardware that has seen countless heat cycles

Turbo Options

The Fleece Performance TapShifter allows you to shift your 2001-2002 GM Allison Transmission with the touch of a button just like the 2006 and newer trucks

Air Filter For Intake Kits 75-5137 / 75-5137D Oiled Cotton Cleanable Red S&B Core but the charging system isAir Filter (Cotton Cleanable) For Intake Kits: 75 5137 75 5137D. Replacement Filters For your S&B Cold Air Intake are available with cotton (Cleanable) or dry (Extendable) filter media. Both offer similar performance characteristics, so the decision comes down to how you want to maintain your filter. Cotton (Cleanable)8 layer cotton filter media with red oil. Can be Cleaned and re oiled. Easy to maintain using our Precision II Cleaning Kit. Details: