Street Pre-Filter Black

The Street Pre-Filter Black is a precision-engineered air filter wrap designed to extend the service life of your vehicle's primary air filter while maintaining unrestricted airflow to your engine. Whether you're running a stock intake or a custom cold-air setup, this pre-filter acts as the first line of defense against dust, pollen, and debris before air reaches your main filter element. Built by OUTERWEARS, a trusted name in filtration technology, the Street Pre-Filter is essential for enthusiasts who want to maximize filter longevity without sacrificing engine protection or performance.

Constructed from water-repellent polyester material, the Street Pre-Filter Black delivers superior wet-weather performance and resists moisture ingestion that can compromise filter efficiency. The strategic dimensional design—6 inch outer diameter base tapering to 4.625 inch outer diameter at the top, with a 9 inch height—accommodates most common filter housings found in street applications. The polyester construction allows unrestricted air passage while effectively trapping contaminants, significantly reducing the frequency of filter changes and lowering long-term maintenance costs. The water-repellent treatment ensures consistent performance in humid or rainy conditions where standard dry filters falter.

The Street Pre-Filter Black is ideal for street-driven vehicles, daily commuters, and modified engines running aftermarket air intakes where exposure to harsh environmental conditions is routine. Installation is straightforward—simply position the wrap around your existing air filter element or within your intake system to create a multi-stage filtration barrier. This product pairs seamlessly with both OEM and performance air filters, making it compatible with the vast majority of passenger vehicles and light truck applications. For mechanics and DIY builders, the pre-filter approach eliminates guesswork, reduces filter replacement intervals by up to 50%, and provides measurable value on vehicles operated in dusty or high-pollen environments.