10 of 12 Remaining Cars in NASCAR Playoffs are on AP Racing

Out of the 12 remaining cars in the NASCAR Playoffs (in Kansas this weekend), 10 are running the venerable AP Racing Radi-CAL. AP Racing brakes supplied by Essex have been the dominant player in NASCAR Cup over the past decade, and we're hopeful that won't change.

So what does a NASCAR Radi-CAL look like? Feast your eyes on these beauties...