Savvy engine builders understand that maintaining a horsepower advantage at the checkered flag wins races. Dynamometer testing has revealed up to 50 horsepower is lost in some applications as dust...More Details »
Carburetors hats and cover from PitStopUSA.com are for use in place of regular air cleaner to keep debris out of the carburetor while working on the car. We offer plastic or aluminum carb hats and...More Details »
Racing paper type air filter elements like the ones from WIX Filters flow over 1,000 CFM without compromising filtering qualities, removing dirt, debris and other contaminants before they enter the...More Details »
Pit Stop USA is The Online Motorsports Superstore! The folks at R2C PowerFlow Performance Air Filters are filter geeks. The ability to provide the highest quality products isn't something that comes overnight. For R2C, it came through hundreds of hours of testing. R2C devotion to product testing and constant innovation has enabled R2C to create products that surpass industry standards and the standards of so-called performance filters on the market today.
Offering uncompromising performance and unmatched engine protection in high performance street or race applications, the R2C Performance Competition Series round air filters deliver the lowest restriction levels and most horsepower over the entire life of the filter. Patent pending and proprietary R2C PowerFlow technology finally ends the reliance on poor performing cotton gauze filters.
R2C Performance Sprint Car filters feature a quick, six point latching system that ensures a positive base seal and eliminates the troublesome mounting posts. Filter installation and removal is a snap.
Teams can remove the filter, blow it clean from the inside surfaces using 40-60 PSI compressed air and have it race-ready over and over again in minutes! No more solvent cleaning, drying and oiling hassles! R2C base systems are designed to provide to finest stack sealing featuring a proprietary flange that attaches with clamps. Base removal or adjustment is completed in minutes and never requires the need for grease or silicone again! Bases are available to fit all of the popular injection systems.
R2C Mini Sprint filters feature an improved design that allows positive sealing and a much a easier precision fit within the base and lid.
R2C Performance Products Legends Car Air Filters are specifically designed and engineered based on the demands of the FJ1200 high performance engine.
We feature R2C PowerFlow Performance Air Filters and more at low everyday prices.