R2C filters are working great! Our motors have been spotless when we have tore them down for a rebuild. We told our engine builder we have been using the R2C filters and he was going to start recommending them to everyone. The greatest asset of the R2C filter is just being able to blow them out and stick them right back on the car. No filter oil and no waiting for them to dry on race day.
I won a couple features this year in my rookie year with the late model.
 I also have won a few big mod races last year and this year. I won the UMP Nationals last year and won the Big Dawg 100 this year with the modified. Thanks R2C!
Jeff Babcock

16 inch Race Air Filter


R2C Performance 16 inch Round Cup and Asphalt Competition Series Air Filter

The most powerful air filters in the world!

Extensive lab and track testing has produced the finest 16" competition air filter for Cup and asphalt teams.  The R2C 16" racing filter applications reduce initial restriction while providing a significant increase in the ability to stop dust. In comparative testing against current 16" race air filters, R2C air filters provide teams with efficiency levels exceeding 90% while competitive products produced efficiency as low as 20%! Fully washable and simple to clean trackside using compressed air, R2C air filters are the choice of teams demanding the best performance and engine protection.

Dimensions - 16" O.D. and 13.5" I.D.

Nothing gets more air into your engine faster than an R2C Black Hex Series filter!

  • More horsepower and torque over the entire life of the filter!  Improved A/F Quality.
  • Unmatched Engine Protection
  • No oiling required!
  • Simple to clean using low pressure compressed air
  • While fully washable, R2C synthetic air filters are simple to clean and maintain at the track using low pressure (40-60PSI) compressed air. Just blow them clean and they’re race ready. Rely on R2C filters for the longest lasting, best performing air filters in the business!


Nothing gets more air into your race engine faster than an R2C Black Series Race Filter

  • 16" x 3" Round Competition Series Air filter       R10514
  • 16" x 3-½" Round Competition Series Air Filter  R10515
  • 16" x 3-¾" Round Competition Series Air Filter  R10516
  • 16" x 4" Round Competition Series Air Filter      R10517
  • 16" x 4 1/2" Round Competition Air Filter         R10519
  • 16" X 5" Round Competition Series Air Filter     R10530

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