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AIRAID 200-639

AIRAID Throttle Body Spacer
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List Price: $180.00
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$144.00 USD

Information

The AIRAID 200-639 fits some Cadillac Escalade, Cadillac Escalade ESV, Chevrolet Silverado 1500, GMC Sierra 1500, GMC Sierra Denali, GMC Yukon, GMC Yukon Denali, GMC Yukon Denali XL, GMC Yukon XL, and GMC Yukon XL 1500 models. See vehicle applications for details.
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.

[More Information on POWERAID Throttle Body Spacers]
  • 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
  • Provides stronger mid-range power

Part 200-639 Product Specifications

Product StyleAIRAID PowerAid
Street Legal In All US States No
TUV Approved (Europe)No
Weight1.5 lb (0.7 kg)
Product Box Height9.75 in (248 mm)
Product Box Length6 in (152 mm)
Product Box Width1.5 in (38 mm)
California RestrictedNot legal for sale or use in California
FinishRed
Gaskets IncludedYes
Material UsedAluminum
Mounting Hardware IncludedYes
Thickness1 in (25 mm)
Warranty12 Months - 24,000 Miles
WARNING: Cancer and reproductive harm--www.P65warnings.ca.gov

Product Reviews

January 8, 2018 - Part 200-639
Had a spacer on every vehicle I've owned, cheap/easy way to increase throttle response and power.

Jason Bailey
Fort McMurray, Canada
   Review part 200-639