BMW 1 / 2 / 3 / 4 / 5 / 7 Series & X1 / X3 / X4 / X5 Air Intake Breather Pipe Ventilation Hose 2009 - 2022 (Replaces 13717823517) Door Locks on car image is for

on car image is for reference only Style Ram Luxury OE Style Color Black Material Stainless Steel Kit Includes 1x Pair of Running Boards (Left + Right) Brackets Installation Instructions Installation Instructions Included

0L platform with the STRATEC Catless Performance Exhaust Manifold Headers

more exotic tone

For customers wanting reduced noise but still needing strength

test-fit one first—most cars run standard sizing and you're good to go

BMW 1 / 2 / 3 / 4 / 5 / 7 Series & X1 / X3 / X4 / X5 Air Intake Breather Pipe Ventilation Hose 2009 - 2022 (Replaces 13717823517) Door Locks on car image is forRestore proper engine breathing and intake performance on your BMW with this premium air intake breather pipe ventilation hose, precision molded from high strength ABS plastic for superior heat resistance, impact durability, and long term reliability. The factory air intake breather pipe is a critical component in the engine's crankcase ventilation system and when it cracks, splits, or fails, the resulting vacuum leak can cause rough idling, lean fuel