The Competitive EdgeTM is an advanced, state of the art tire treatment, developed through years of scientific and track testing. It works better than any other product on the market. It's also fast acting and long lasting. Every racer knows that everything done to a racecar only touches the track in four small patches. Ultimately, success depends on how well the tires perform.

The benefits of this product are great!

  • Easy to use
  • Gives instant results
  • Delivers maximum traction
  • Tires don't become greasy
  • Apply race day or night before
  • Great for new or old tires
  • Best performance improvement per dollar
  • Qualify on the pole and still get maximum grip 100 laps later -- it's amazing!
The Competitive Edge is available for just $49.95 per gallon, and treats four to six tires. For less than half the cost of one new tire, you can treat used tires and get the performance of four new ones. RaceCar Engineering also has the Tire RotisserieTM and durometer you can use to make this process fast and easy. Give our racing experts a call and they will get you set up to win. You, too, can have champion's tires. 


Cooks the Competition

The Tire Rotisserie™ features heli-arc aluminum frame, knurled steel shafts and gear drive motor. UPS shipment is available. The 4-Tire Rotisseis is only $595.00
  • Applies a consistenent, even coat
  • Hands-off application
  • Saves Time
  • Tire treatment goes farther
  • Safer & cleaner
  • Hassle Free

1-800-882-7231