ECOGARD XA10251 Premium Engine Air Filter Fits 2009-2014 BMW X5 COMPATIBLE with 2009-2014 BMW X5. IMPROVE PERFORMANCE by changing your vehicle's air filter at least every 12,000 miles (or as recommended in your car owner's manual); to ensure your vehicle's engine has the clean and efficient air flow it needs for fast acceleration and long term power. AVOID INCREASED ENGINE WEAR caused by dirty air intake filters that may allow damaging particles to get into the engine. FACTORY FIT FOR EASY INSTALLATION. Replaces: FRAM CA11013 Purolator A25899 WIX 49342 OE 13 71 7 798 342. SPECIFICALLY ENGINEERED AND TESTED for BMW OE (original equipment) engine air filter's fit, form, and function.