About Air Filters
Looking to get the most out of your Pontiac Grand Prix? Swap out those stock air filters for a performance air filter from NAPA Auto Parts. Our performance air filters provide your engine with more clean oxygen, resulting in increased horsepower, torque and fuel economy. Plus, our filters block dust and other particles from entering, extending the lifetime of your engine. If you want to get the most out of your Grand Prix, start by upgrading your air filters!