Filtration

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Performance Filtration

High-output and racing engines can benefit from using special filters to help create optimum performance. Performance filters typically offer better protection while providing the higher air and fluid flow volume required by high-performance engines. Keep your engine running its best with performance air filters, oil filters, fuel filters, and more from O'Reilly Auto Parts.

Cold Air Intake Kit

One of the most common performance upgrades for vehicles is an air intake kit, also called a cold air intake. Air intake kits normally replace all of the components of the air intake system from the air box to the throttle body, and will usually include the intake tubing, high-flow air filters, or cold air boxes. Some universal kits may be designed with the air filter sitting directly on the throttle body or carburetor, or they may require some modification to allow the filter kit to be properly and securely installed. Even if your engine is not built for racing or high-performance, a cold air intake kit can help your engine breathe easier and may help improve throttle response, fuel efficiency, and power output.

Motorcycle and Powersport Filters

Even motorcycles and ATV/UTVs can benefit from performance filter upgrades. Stock paper air filters are designed to prevent dirt, debris, and other particulates from entering the engine, but they are not normally designed with maximum airflow in mind. Aftermarket performance air filters are designed with more porous material, such as cotton, that is oiled to trap particles as they reach the filter. This allows for more airflow and improved performance from your motorcycle or ATV/UTV. We also carry performance oil and fuel filters to provide the ultimate protection for your ride.

Shop Performance Filtration

O'Reilly Auto Parts carries performance air, oil, and fuel filters for many on- and off-road applications, as well as complete air intake kits for many vehicles. We also have maintenance kits, oils, and cleaners to refresh reusable performance filters that are becoming dirty or have clogged. Find the performance filter options you need to protect your engine and increase performance at O'Reilly Auto Parts.