The BEST Performing Sprint Car rACING Air Filter System availble today! 

•  Stops More Dirt!  99.7% efficient at 1200 SCFM

•  No need for silicone to seal stacks!

•  The lowest restriction over the life of the filter

•  No Oiling - Blow it clean using 50-60 psi compressed air from inside out and it's ready to go!  Fully washable using Simple Green, etc.

• Maximum Horsepower throught the race

  Official World of Outlaws Sprint Car Racing Air Filter 

New for 2011! 

Increased carbon fiber base rigidity and strength

8 latch design for maximum perimeter sealing - eliminate the leakage 2 and 4 post systems allow

Electrostatic Discharge Control Lead - Eliminates Static Build-Up

R2C Performance Products introduces the highest levels of performance and engine protection for ASCS, Lucas Oil and World of Outlaw Sprint Car applications!

"We've been using RC2 Performance Sprint Car Air Filters since the Nationals, and I'm really happy with their performance." —JH Racing

"This brand new filter box filters and seals better than any air filter system on the market - We are running this box on our own sprint car and we are very pleased how it is holding up!" —Pancho

No filter oiling or solvent cleaning necessary!

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 loaded filters deprive Sprint Car engines of intake air. It’s also important to understand that engine protection under the most demanding conditions is vital.

R2C’s patent-pending, advanced competition filter technology provides that deep, flag-to-flag power while also providing unmatched engine protection. R2C Sprint Car air filters help engine builders maintain the best leak down numbers, eliminate unnecessary cylinder wall and combustion chamber wear and also prevent engine oil breakdown caused by particulate ingestion.

Fully washable using biodegradable cleaners, R2C synthetic filters clean with low pressure compressed air and are the longest lasting filters in the business!

R2C Sprint Car filters feature a quick, seven 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! Individual Bases are available to fit all of the popular injection systems.

ISO 5011 Testing Protocol