Skunk2 90mm Pro Series Billet Throttle Body Engine K20C1 Ferrea KT4038 can be used

Ferrea KT4038 can be used but it eliminates VTEC

Skunk2’s new Pro Series Throttle Bodies feature a 90mm bore

50% once ready to ship

ARP's Custom Age 625 Plus material is newly formulated super-alloy demonstrates superior fatigue cycle life

but without making normal driving a pain to deal with

Skunk2 90mm Pro Series Billet Throttle Body Engine K20C1 Ferrea KT4038 can be usedSkunk2 is proud to introduce its 90mm Pro Series Throttle Body. Skunk2s Pro Series Throttle Bodies are designed to be used with Skunk2 Ultra Series Intake Manifolds for bolt on horsepower and torque gains by optimizing engine airflow. Skunk2 throttle bodies undergo an extensive design and testing process to produce a unit that doesnt just provide more flow, but retains smooth drivability and OEM throttle characteristics. Skunk2 Pro Series Throttle