Dirty air filters can cause decreased fuel mileage, increased engine wear, and even problems starting the engine. Check your engine air filter at every oil change and always replace a dirty filter with a high-quality Bosch Workshop engine air filter to restore protection, performance, and efficiency. Bosch Workshop Air Filters are constructed with a high number of pleats for robust particle holding capacity, and deliver 98% filtration efficiency in removing small particles from incoming air to guard against engine wear. The high velocity cellulose cured media provides minimum air resistance and ensures even pleat distance for optimum efficiency. A high-quality polyurethane foam seal provides elasticity and sealing performance, while protecting against water and heat intrusion into the air intake system. All features combined ensure only the cleanest air for strong engine protection, high-performance, and better fuel efficiency. Bosch Workshop Engine Air Filters are constructed with a high number of pleats for robust particle holding capacity 98% filtration efficiency in removing small particles from incoming air to guard against engine wear High velocity cellulose cured media provides minimum air resistance and ensures even pleat distance for optimum efficiency Polyurethane foam seal provides elasticity and sealing performance, while protecting against water and heat intrusion into the air intake system All features combined ensure only the cleanest air for strong engine protection, high-performance, and better fuel efficiency Compatible with select vehicles (Note: vehicle trim level/engine may affect fitment - verify specific vehicle fitment details with fit checker above): LEXUS: 2013-18 ES300h, 2010-12 HS250h, 2007-17 LS460, 2008-16 LS600h Compatible with (continued): TOYOTA: 2013-18 Avalon, 2012-17 Camry, 2013-18 RAV4 UPC 077212220120 ASIN B0735THTM2 Shape Panel Fit Type Vehicle Specific Fit Brand Name Bosch Unit Count 1.0 Count Manufacturer Bosch Model Number 5184WS Product Grade Replacement Part Item Type Name Air Filter Automotive Fit Type Vehicle Specific Fit Included Components Workshop Air Filter Manufacturer Part Number 5184WS OEM Equivalent Part Number 5184WS Manufacturer Warranty Description Per Contract with Amazon Global Trade Identification Number 00077212220120