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AIRAID 200-540

AIRAID Throttle Body Spacer
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List Price: $160.49
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$128.39 USD


The AIRAID 200-540 fits some Chevrolet C1500, Chevrolet C3500HD, Chevrolet K1500, Chevrolet S10 Pickup, GMC C1500, GMC C2500, GMC C3500, GMC K1500, GMC K2500, and GMC K3500 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 200-540 Product Specifications

Product StyleAIRAID PowerAid
CARB EO NumberD-609
Street Legal In All US StatesYes
TUV Approved (Europe)No
Weight1.6 lb (0.7 kg)
Product Box Height9.75 in (248 mm)
Product Box Length6 in (152 mm)
Product Box Width1.5 in (38 mm)
Gaskets IncludedYes
Material UsedAluminum
Mounting Hardware IncludedYes
Thickness1 in (25 mm)
Warranty12 Months - 24,000 Miles
WARNING: Cancer and reproductive

Product Reviews

February 9, 2017 - Part 200-540
I noticed much improved performance from my 5.7liter Chevy V8 immediately The fuel economy has also improved a bit. I drive mostly short distances and around town so my 1990 Chevy pickup didn't get the best performance or fuel economy, mostly due to the 3:42 axle ratio in the truck. Instead of changing the gears I decided to go a less expensive route for the time being, so I put this particular throttle body spacer on the engine. I didn't stand to loose a large amount of money if it didn't work as expected. To my surprise it worked amazingly well. I'd advise anyone interested in improving the performance on your vehicle to try this first. I don't believe you'll be disappointed.

David Eaton
Vacaville, California
   Review part 200-540