DNA Motoring AFPN-137-RD Clean Air Washable Drop In Panel Air Filter [Compatible with 13-14 Mercedes C300 C350 / 12-16 E350 E400 E550 / 15 GL450 / 17 GLE400 / 13-15 GLK350 ML350 / 12-16 SLK350]

Our reusable Drop in Filter is designed to be the last air filter you buy for the car. It can be cleaned and reused and provides exceptional filtration for your engine. It fits in your OEM air box and replaces the factory filter. Performance is increased as the cotton gauze media filters but does not impede air flow. These filters do not require oil so it does not clog your maf sensor throwing a CEL.

• 【FITMENT】Compatible with 13-14 Mercedes C300 3.5L / 2014 C350 3.5L / 12-16 E350 3.5L / 13-15 E400 3.0L 3.5L / 2014 E550 4.6L / 2015 GL450 3.0L / 2017 GLE400 3.0L / 13-15 GLK350 3.5L / 13-15 ML350 3.5L / 12-16 SLK350 3.5L
• 【FUNCTION】Provide High and Clean Air for Engine, Enhance the Engine Performance to Boost Horsepower and Rate of Acceleration, Also Improve Vehicles Miles Per Gallon
• 【DESIGN】Washable Air Filter Made by Multiples Layers with Thousands of Microscopic Cotton Gauze Fibers Which can be Cleaned and Used Again; Works with Original Equipment Manufacturer Vehicle Electronics
• 【DURATION】Lasts up to 50,000 Miles Before Cleaning is Required Depending on Driving Conditions
• 【Note】Professional Installation Is Highly Recommended; Installation Instruction Is Not Included