With a series championship, the final Leaders Circle spots and other accolades on the line, IndyCar announced Friday the ...

The NTT IndyCar Series will give alternate oval tires another go at its season finale next weekend at Nashville Speedway, ...

Bridgestone is utilizing racing and the NTT INDYCAR SERIES as a proving ground to demonstrate the performance of this new sustainable natural rubber. The Firestone guayule race tire made its ...

This is Firestone’s 24th consecutive year as the sole tire supplier of the NTT IndyCar Series as the season gets underway this weekend for the 13th time on the downtown streets of St. Petersburg.

Mavis Discount Tire offers top tire brands such as Bridgestone, Continental, Cooper, Goodyear and Firestone. Customers can schedule an appointment online for many different auto and tire repair ...

If you've watched IndyCar racing over the past couple of years, you may have seen some of the cars using green tires with a difficult-to-pronounce name. The name is guayule, pronounced why-OO-lee.

IndyCar Series drivers miraculously avoid Sting Ray Robb's left-rear tire that comes off his race car and rolls onto the track during a green-flag run.

After months of negotiation, IndyCar announced that 10 teams have signed a “charter” agreement, which will impact how racing is done in the series and how teams conduct themselves. But IndyCar ...

Stay informed on all the biggest stories in Formula One. Sign up here to receive the Prime Tire newsletter in your inbox every Monday and Friday. MEXICO CITY — Promoters in Mexico are set to ...

On Thursday night, the INDYCAR ButtKicker iRacing Pro Series moves back onto the oval for the third time in the inaugural ...

What is the difference between INDYCAR and INDY NXT? Ed Carpenter Racing rookie Christian Rasmussen explains in this edition of INDYCAR 101 presented by Pennzoil. Don't forget to subscribe now!