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Airaid PowerAid Throttle Body Spacer by Airaid

Part no: 310-510

Airaid PowerAid Throttle Body Spacer
$99.59 + free Shipping
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This product fits only specific vehicles. Select your vehicle to ensure it fits.

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Product Details

Important Notes:

  • No drilling or cutting required
  • NOT legal for use in California and other states adopting California emission standards


  • 1997-2006 Jeep Wrangler TJ
  • 2004-2006 Jeep Wrangler Unlimited TJL
  • 1991-1995 Jeep Wrangler YJ
  • 1991-2001 Jeep Cherokee XJ
  • 1999-2004 Jeep Grand Cherokee WJ


The Airaid PowerAid Throttle Body Spacer enhances off-idle torque from 800 RPM to approximately 3,000 RPM by utilizing its 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. All of this results in more part-throttle torque and improved mid-range power. Unfortunately it is not legal for sale or use in California and other states adopting California emission standards. This throttle body spacer is constructed of aircraft quality billet 6061-t6 aluminum and comes in an anodized red finish. It installs in less than one hour and is backed by Airaid's "No Hassle" lifetime warranty.

Product Details:

  • Improves low end torque and throttle response
  • Provides stronger mid-range power
  • Constructed of aircraft quality billet 6061-t6 aluminum
  • Anodized red finish
  • Installs in less than 1 hour
  • Made in the U.S.A.
  • Backed by Airaid's "No Hassle" lifetime warranty


  • Length: 9.00"
  • Width: 5.00"
  • Height: 1.00"
  • Weight: 1.00 lbs

Parts Included:

  • (1) Airaid PowerAid Throttle Body Spacer
  • Gaskets
  • Mounting Hardware
  • Precision Brackets

Years Covered:

1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005 and 2006

For California residents: Proposition 65 Warning

Vehicle Fitment

1997-2006JeepWrangler TJ
2004-2006JeepWrangler TJ Unlimited
1991-2001JeepCherokee XJ
1999-2004JeepGrand Cherokee WJ
1991-1995JeepWrangler YJ

Additional Information

SKU Aliases310-510
Engine Type4.0L

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