New CFD Flow Directors for Holley 4150 applications.
*New advanced performance drag race media developed for 2013!
The fastest Drag Race air filters you can buy!
R2C offset media drag race filters feature the highest performing media ever developed for race cars that rely on air filters during competition.
Quicker and faster with an r2c drag race filter and CFD 4150 base or Flow Director? Dyno and track testing indicates the answer is yes!
Developed to mitigate turbulence and improve outlet diffusion while offering super low restriction and excellent engine protection. Testing has indicated results that equal performance without a filter and in many cases, actually improve performance.
When used in conjuction with our CFD 4150 bases, no other filter/base combination reduces raw edge turbulence, improves inlet flow and offers performance gains at this level.
No longer is it necessary to compromise filter efficiency and engine protection in an effort to gain very low restriction and improved performance in Drag Race applications. R2C Competition Series Drag Race air filters offer racers the lowest restriction levels and maximum horsepower over the life of the air filter while dramatically improving engine protection. Plus, the mess and inconsistency associated with regular filter oiling and harsh solvent cleaning has been eliminated. While fully washable using biodegradable cleaners, R2C performance air filter maintenance is simple using low pressure compressed air directed from the inside surfaces outward and the filters are race-ready over and over again.
R2C Offset Media Drag Race air filters feature a proprietary and patented CFD designed media configuration that improves outlet diffusion and maximizes the distribution profile over the base. The result is significantly improved signal consistency to the venturi/booster.
- Ultra Low Restriction for maximum horsepower
- Unmatched Engine Protection - eliminate the dust that effects carburetor performance
- Simple Maintenance - Compressed air trackside air filter maintenance
- No Oiling!
- Long lasting - maximum performance season after season!
- Maximum outlet profile created by moving the filter media away from the drop base wall.
Drag race conical filters availble in outlets to 6".
Advanced Performance media configuration provides Unmatched flow capability. computer designed outlet shapes maximize power.
Mounts to throttle bodies, tubing or turbochargers.
- Turbocharger filters will not collapse under boost!