AirAid Throttle Body Spacer: Dodge Durango / Dakota 4.7L 2002 - 2007

AirAid Throttle Body Spacer: Dodge Durango / Dakota 4.7L 2002 - 2007

Part # 300-574

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Regular price $169.99
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Short Description

300-574 AirAid Throttle Body Spacer for 02-07 4.7L Dodge Durango / Dakota. 4.7L AirAid Throttle Body Spacer greatly improves low-end torque, throttle response & fuel economy at an excellent price. AirAid Spacers feature dyno-proven Helix Bore.



02-07 Dodge Durango (4.7L)


The AirAid was developed to enhance your vehicle’s off-idle to mid-range performance and efficiency. The unique “Helix Bore” design of the AirAid 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.

Our AirAid Throttle Body Spacers are manufactured from the highest quality Aircraft Grade Billet 6061-T6 Aluminum. Each AirAid is specifically designed for your application. Our kits always include the necessary gaskets, hardware, and precision brackets to maintain proper geometry with the factory components. The AirAid Spacer can be installed in less than an hour using common hand tools with no drilling or cutting required.

For the serious Sport Compact enthusiast, we have even more features and benefits for you. Some of our applications are drilled and tapped to allow for the addition or compatibility with certain nitrous “spray bar” type systems. We like performance, and now you can add maximum performance and extreme power to your Sport Compact application without limitations.

AirAid Throttle Body Spacers are proudly Made in the USA, with the same level of quality control, fit, and finish you would expect from the rest of AIRAID’s product line. Just like our filters, AirAid products carry our Lifetime “No Hassle” Warranty!

The AirAid spacer is 50 state legal, will not void your new car warranty, and can be used with any grade fuel.

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Applications & Details

Part #: 300-574
Brand: AirAid
Availability Remarks: NORMALLY SHIPS IN 24-48 HOURS
Condition: New