Reviews for AIRAID 300-637 PowerAid Throttle Body Spacer for 12-20 Jeep Wrangler JL & JK with 3.6L engine

Hi price but good reviews.

Really good, easy install, sounds cool and seems to give me a bit more power. Only issue I had was one of the supplied screws was completely stripped, hardly any threads left. Just used the OEM screw in it's place.

I don't regret the purchase. Install was very easy. I do not notice any dramatic change in performance, maybe some boost at the low end or at hard acceleration. Already had a K&N cold air intake on my Jeep Grand Cherokee which did have a significant impact. I don't find the whistle at all pleasing - almost like belt squeal or a water pump going bad. Price is high for the results.

Fun and easy to install, didn't notice any horsepower performance difference whatsoever.