Kryptonite Racecars began as a result of Freddie Carpenter wanting a dirt late model that handled to his standards. He felt that the cars should be able to do more than what was provided to him. Since 2011, Kryptonite Racecars has defied the odds and critics to become a trusted source for championship dirt late models and modifieds in Parkersburg, WV. Kryptonite Racecars pride themselves on offering highly competitive racecars, components and personalized support. QUALITY. CONSISTENT. SPEED.