R-Power universal performance air filter.

The R Power air filter uses unoiled polyester, sandwiched between gauze and then pleated. This means that the filter does an excellent job of protecting your engine and of course, removes any restriction a factory airbox and filter would impose. Each R Power air filter cone has a polished end cap with our "R" logo - we want the filter to look as good as it performs! At the other end, we use polyurethane neck reducers to ensure a secure fit on as many applications as possible. EACH BOX CONTAINS 1 UNIVERSAL FILTER AND 4 REDUCERS!