PowerRevRacing Throttle Body Spacer

Increase horsepower and torque with this 3/4 inch throttle body spacer. Tests on a 06 Civic Si produced a 4.5 horsepower gain at the wheels! Our spacer comes equipped with a 1/8th inch NPT threaded port at the bottom that can be used as an extra vacuum port or nitrous. Includes extended bolts, plug, and is polished to a brilliant show-quality shine.

Average Rating: 5 out of 5

(based upon 7 reviews) | view all 7 reviews

Reviewer: Cheez Whiz from Metamora, MI

Decent enough, but not for me...

I have an AEM CAI, and the 3/4" offset from this spacer caused my intake tube to hit my shift linkage. I could no longer get the car into 1st, 3rd, or 6th. I'm not a fan of the nitrous claim as well, as you should be mounting a fogger further up the inlet for proper mixture. Overall quality was good, but not for me. Pay no attention to the comment about drilling holes. Everything lines up.

Reviewer: Bob T. from pasadena, md

surprised

only took 4 days to get it (shipped from FL) including the weekend. was so happy with the speed of shipping i ordered an em2 sway the day i got this. only took me and one other person about 1hr 20min including getting all the tools out and clean up. i dk if the butt-dyno says it's a difference, but maybe. this plus an intake made a huge diff though.

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