Airaid 99-06 Chevy/GMC Silverado/Sierra/SUV 4.8/5.3/6.0L PowerAid TB Spacer

Airaid 99-06 Chevy/GMC Silverado/Sierra/SUV 4.8/5.3/6.0L PowerAid TB Spacer

Marsoni

M251S

$149.99

Get it in 3 business days with 1 day shipping. Friday, May 29

Airaid 99-06 Chevy/GMC Silverado/Sierra/SUV 4.8/5.3/6.0L PowerAid TB SpacerThe 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

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Your Airaid 99-06 Chevy/GMC Silverado/Sierra/SUV 4.8/5.3/6.0L PowerAid TB Spacer orders ship within 1-2 business days.

Delivery Options:

Standard: 3-7 business days
Fast: 2-3 business days
Express: 1-2 business days

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You'll receive a tracking link by email once your Airaid 99-06 Chevy/GMC Silverado/Sierra/SUV 4.8/5.3/6.0L PowerAid TB Spacer ships.

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Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
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This pillow is super comfortable! It has support for the neck, which is so important so that my neck doesn’t end up creasing and cutting off your air. Great for side, sleepers or people that need a little bit more support. The height is about 5 inches- it appears firm, but it conforms to your neck shape and supports it. Great value for the money! I own four of them and guests finds them comfortable also

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Reviewed in the United States on June 1, 2026