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Airaid 200-639 Throttle Body Spacer, 1 Pack

Free shipping on orders over $29.99

$135.99

$ 61 .99 $61.99

In Stock
  • Made from aircraft quality billet 6061-T6 aluminum
  • Improves low end torque and throttle response
  • Gaskets, hardware and precision brackets are included
  • Installs in less than 1 hour
  • No drilling or cutting required
  • Fit type: Vehicle Specific


The POWERAID throttle body spacer is designed to enhance off-idle torque from 800 RPM to approximately 3, 000 RPM. The spacer utilizes it's unique, patented helix bore design to spin the incoming air charge as it passes through the throttle body spacer. The spinning air action boosts the velocity of the incoming air and contributes to better atomization of the air/fuel mixture as the air charge enters the combustion chamber. The end result is more part-throttle torque and improved mid-range power.


Will Gelroth
Reviewed in the United States on May 3, 2025
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Rhino
Reviewed in the United States on August 22, 2024
Attempted to install this on my 2024 Tahoe RST with the factory performance pkg which includes a Chevy OEM cold air intake. As you can see in the pics, installation of the unit moves the air tube too close to the hot line which will melt the plastic.No performance gain was noticed.I'm returning the item.
Kurt
Reviewed in the United States on June 28, 2023
Installation is simple. I also added a cold air intake at the same time. Alone these spacers have always served me well with throttle response, sound and helps a touch with MPG. No power gains I can notice. Over all though worth the price and little bit of time if your into it.
Unknown
Reviewed in the United States on November 2, 2021
Product came in original packaging or what it looked like atleast. Upon opening I noticed it look scuffed up, deep scratches around the throttle body spacer itself as if it was a used product. Mind you I ordered a brand new item so expecting to see this was a disappointment. Install was easy, simple with some beginners tools and some patience. Instructions were confusing at first but became simple in the end. No notice of a whistling sound or any sound difference from inside the cab with light acceleration or wot. I do have a cai and it makes more noise compared to this item. 1 star for this product for its easy installation but I would not recommend buying this particular item. I've owned a throttle body spacer before and noticed difference, also a sound with acceleration. Should of went with another brand or bought it somewhere else.
Dar C
Reviewed in the United States on March 25, 2020
Confirmed this item is compatible for a 2019 GMC Sierra Denali 6.2L!
ClassyRedneck95
Reviewed in the United States on July 6, 2018
Took About 20mins +- to install, might take a little longer with OEM intake, I have a K&N Cold Air Intake in my 2015 GMC Sierra 1500 6.2L V8.
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