HKS 08-11 Subaru WRX / STI Drop-In Super Hybrid Filter - 70017-AF101

HKS 08-11 Subaru WRX / STI Drop-In Super Hybrid Filter

Volant Universal PowerCore Air Filter - 8.0in x 8.0in w/ 6.0in Flange ID - 61517

By using Donaldsons PowerCore Filtration technology submicron contaminants load on the surface rather than collecting in the depth of the filter. This boosts efficiency and increases performance on your aftermarket air intake system. The filter media...

Volant Universal PowerCore Air Filter - 7.0in x 6.0in w/ 3.0in Flange ID - 61511

By using Donaldsons PowerCore Filtration technology submicron contaminants load on the surface rather than collecting in the depth of the filter. This boosts efficiency and increases performance on your aftermarket air intake system. The filter media...

Volant Universal PowerCore Air Filter - 7.0in x 6.0in w/ 6.0in Flange ID - 61513

By using Donaldsons PowerCore Filtration technology submicron contaminants load on the surface rather than collecting in the depth of the filter. This boosts efficiency and increases performance on your aftermarket air intake system. The filter media...

Volant Universal PowerCore Air Filter - 8.0in x 8.0in w/ 6.0in Flange ID - 61508

By using Donaldsons PowerCore Filtration technology submicron contaminants load on the surface rather than collecting in the depth of the filter. This boosts efficiency and increases performance on your aftermarket air intake system. The filter media...

Volant Universal PowerCore Air Filter - 7.5in x 9.5inx6.0in w/ 7.0inx5.75in Flange ID - 61503

By using Donaldsons PowerCore Filtration technology submicron contaminants load on the surface rather than collecting in the depth of the filter. This boosts efficiency and increases performance on your aftermarket air intake system. The filter media...

Volant Universal Round Black Prefilter (Fits Filter No. 5125) - 51908

VOLANT PRE-FILTERS are factory treated using a proprietary hydrophobic process and are manufactured from the same durable polyester material as their race proven regular style. This unique material contains uniform micron openings that will filter out...

Volant Universal Round Black Prefilter (Fits Filter No. 5111/ 5119/ 5150) - 51906

VOLANT PRE-FILTERS are factory treated using a proprietary hydrophobic process and are manufactured from the same durable polyester material as their race proven regular style. This unique material contains uniform micron openings that will filter out...

Volant Universal Oval Black Prefilter (Fits Oval PowerCore) - 51922

VOLANT PRE-FILTERS are factory treated using a proprietary hydrophobic process and are manufactured from the same durable polyester material as their race proven regular style. This unique material contains uniform micron openings that will filter out...

Mishimoto Performance Air Filter - 3in Inlet / 5in Length - MMAF-3005S

Provide your performance vehicle with superior air filtration and optimal airflow with a Mishimoto Performance Air Filter! Mishimoto oiled air filters can be cleaned and reused, which allows for a lifetime of consistent, efficient performance for...

GReddy Airinx Small Blue Replacement Filter Element - 12500019

GReddy Airnx Small Blue Replacement Filter Element

Edelbrock Air Cleaner Pro-Flo 1000 Series Triangular Steel Top 11 375In X 8 375In X 3In Chrome - 1002

Pro-Flo 1000 Series, with the popular reusable air filter, offers superior flow capacity, low profile, good filtration, performance benefits and long-term savings. Pro-Flo 1000 is an economical and effective way to keep clean air feeding your engine...