33 Series Panel Air Filter

The K&N 33 Series Air Filter is engineered to provide a boost in engine horsepower and acceleration by increasing airflow. It is constructed with four to six layers of premium cotton gauze sandwiched between two aluminum wire screens, ensuring longevity and efficiency. This design effectively blocks dirt and debris while guaranteeing that airflow is not compromised, even as the filter accumulates contaminants. Designed as a direct, "drop-in" replacement, this panel air filter easily installs into your vehicle's factory air box, requiring no modifications. It is washable and reusable, capable of lasting up to 50,000 miles between cleanings. The filter material is cotton gauze, and it comes with K&N's 10-year/1,000,000 mile limited warranty. This K&N air filter is specifically designed to fit select Mercedes-Benz models, including the C-Class (1997-2001), CLK-Class (1999-2003), and E-Class (1999-2002). Its dimensions are 13.063" outside length, 7.375" outside width, and 1.125" height.