AIRAID Throttle Body Spacer- 450-638

  • 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

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$178.99

119 in stock
SKU ARD-450-638
UPC 642046456382
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Description

The AIRAID 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.

Specification

Weight 0.8 lbs
Dimensions 6 × 1.5 × 9.75 in
Brand

Compatibility

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UPC

642046456382

MPN

450-638

Mounting Hardware Included

Yes

Material Used

Billet Aluminum

Finish

Black

Gaskets Included

Yes

CARB EO Number

D-609-10