Hesco 68mm Throttle Body Spacer

This throttle body spacer is the largest we offer and will produce excellent horsepower and torque gain on all 4.0L engines from 1991 to 2005. It will also perform well with 4.2L engines that are mounted with a Mopar Performance MPI kit and any 2.5L engines with a four hole throttle body. High polished aluminum finish.