SUPERIOR ENGINE PROTECTION – Premium Guard Air Filters filter out 99% of incoming engine air to help extend the life of your engine.
ENHANCED PERFORMANCE – High-capacity air filter media removes dangerous particles improving engine performance and increasing engine efficiency.
EASY TO INSTALL - Premium Guard Air Filters are engineered to fit perfectly inside your vehicle’s housing for quick and easy installation.
Compatible with BMW 135i, 135is, 335i, 335i xDrive, X1. Precisely designed, engineered, and tested to meet and exceed all BMW OE air filter requirements.
Replaces BMW 13 71 7 599 285 Air Filter. Always check fitment using the Vehicle Filter
