BLOX Racing Performance Air Filter - 5" Height

This "shorty" performance air filter features a high-flow, dry element filter.  The dry element filter prevents any sensors from becoming soaked with oil that is normally associated with wet filter brands.  The BLOX Racing filters are dyno-proven to increase horsepower and torque. The 6" base opening fits over any BLOX Racing velocity stack or can be used as an universal performance upgrade.  Performance air filter kits are also available. Each air filter includes a mounting clamp. Filter Specs Overall height: 5" Top diameter: 4.75" Filter opening: 6" ID Filter opening: 6.5" OD Overall width: 8"