Chevrolet ≫ ColoradoChevrolet Colorado ZR2 by Hall Racing (2018, second generation) photosby Joshua ThompsonThe 2018 Chevrolet Colorado ZR2 by Hall Racing has ZR2 include a roll cage, 44 gallon tank, racing seats, and the standard 3.6-liter V6 and 8-speed auto. ◄ PrevNext ►Credit: Chevrolet 2018 Chevrolet Colorado ZR2 by Hall Racing Tags:chevroletcoloradogmt 31xxhall racingsecond generationzr2