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Replacement Parts

Throttle Body Spacers & Adapters

Airaid 450-638 Throttle Body Spacer

Please be aware orders placed now may not arrive in time for Christmas, please check delivery times.

Airaid 450-638 Throttle Body Spacer
- PowerAid; Throttle Body Spacer
- PowerAid; Throttle Body Spacer; Easy To Install w/Basic Hand Tools;
- Improves Low End Torque And Throttle Response
- Maximize Fuel Efficiency
- Made in the USA
The PowerAid was developed to enhance your vehicle's off-idle to mid-range performance and efficiency. The unique "Helix Bore" design of the PowerAid creates a spinning action of the incoming air. As air passes through your throttle body, this helical effect causes the air molecules to organize and maintain high velocity. The organization and high velocity of the air is extremely beneficial because it helps to provide a superior atomized mixture of fuel and air all the way into the combustion chamber. The benefits you will see are tremendous torque gains between 800 to 2500 RPM, and potential increases in your fuel economy, depending on driving conditions. PowerAid Throttle Body Spacers are proudly made in the USA and come with our Lifetime "No Hassle" Warranty!
Country USA
Brand Airaid
Manufacturer Airaid
Binding Automotive
ItemPartNumber 450-638
Model AIR-450-638
Warranty Manufacturer warranty
UnitCount 1
UPCs 642046456382
EANs 0642046456382
ReleaseDate 2013-01-15

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