This is panel air filter product that is dedicated to upgrade car performance with its superior functionality and high technology manufacturing process to create customer satisfaction. Manufactured by K&N that has been creating award-winning filtration and air intake system for over 40 years, 33-2437 panel air filter is well designed to increase horse power and acceleration of the car. The car acceleration becomes more responsive due to the excellent filtration process and this product is able to boosts the car performance that is very spectacular. It is very easy to maintenance this panel air filter, since it is washable-reusable and lasts up to 50,000 miles before cleaning process is required. This original life time high-flow performance cotton air filter is very easy to be installed with its drop-in design to fit the existing factory air box which is very innovative. Available in 10”L x 12”H x 2”W with 16 ounces weight this product is ideal choice to replace the factory existing filter air panel and bring better car performance on its application.