ECOGARD XA5381 Premium Engine Air Filter Fits Land Rover Discovery, Range Rover, Freelander COMPATIBLE with 1999-2004 Land Rover Discovery, 1995-2002 Land Rover Range Rover, 2002-2005 Land Rover Freelander. 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 CA8295 Purolator A45381 WIX 46798 OE ESR 4238. SPECIFICALLY ENGINEERED AND TESTED for Land Rover OE (original equipment) engine air filter's fit, form, and function.