stock car
On Mondays, the newspaper always has coverage of the most recent Saturday stocker race.
Today, most stocker engines turn at 7,000 r.p.m. or more.
He had the car as a stocker and then got it painted then sold it.

SMART Vocabulary: related words and phrases

Motor racing
autocross
black-flag
cockpit
DNF
downforce
draft
drag racing
drag strip
dragster
grand prix
grid
pace car
race car
race car driver
racing car driver
rally
rallying
scramble
speedway
stock car

You can also find related words, phrases, and synonyms in the topics:

Cars