aFe Magnum FLOW Pro GUARD7 Air Filter | Universal (72-91051) YMM_2011_2017_Porsche_911_VIII_991_1 ensuring a secure fit without

ensuring a secure fit without the need for tools or modifications

The high-quality silicone is reinforced with embedded fibers to maintain shape and resist collapse under pressure

These are clear in color

and the adjustable feature offers flexibility for different driving styles and setups

Enhanced Handling: Engineered to provide superior stiffness

aFe Magnum FLOW Pro GUARD7 Air Filter | Universal (72-91051) YMM_2011_2017_Porsche_911_VIII_991_1 ensuring a secure fit withoutMagnum FLOW Pro GUARD7 Air Filter (5. 5" Flange 9. 0" Base 7. 0" Top 8. 0" Height) by aFe Power With five layers of progressively finer mesh cotton gauze media and two layers of synthetic media and a 100% polyurethane top and base, this high flow "oiled" conical performance filter provide maximum protection with highest cumulative filtration efficiency for severe duty environments. Washable and reusable for multiple cleanings, the tall open evenly