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Rugged Ridge Throttle Body Spacer (91-06 2.5L or 4.0L Jeep Wrangler YJ & TJ)

Market Price $56.99 You Save 12% ($7.00)
Our Price

$49.99 (each)

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  • Item J21419
  • MPN# 17755.01

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In Stock Ships same business day.
Ship to: Ashburn - 20149
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    Features & Details

    • Throttle Body Spacer
    • Solid Aluminum
    • Black Anodized Finish
    • Lifts the Throttle Body 1 Inch Above the Intake Manifold
    • Increases Engine Aspiration to Boost Both Horsepower and Torque
    • Easy Bolt-On Installation Requires No Drilling
    • Large Bore Design for High Air Flow
    • Hardware Included
    • 5 Year Limited Warranty
    • Fits 1991-2006 Wrangler YJ and TJ Models with the 2.5L or 4.0L Engine
    Specs. Getting dense, cold air into your engine lets your Wrangler take a deep breath, as it were, and increases its power and performance – or in other words, its torque and horsepower. The Throttle Body Spacer by Rugged Ridge boosts engine aspiration strongly by lifting the throttle body 1 inch above the intake manifold. Cold air flows in through the large bore spacer to boost your Jeep's power. What's more, the spacer is a snap to install with hand tools and no drilling.

    Construction. Rugged Ridge's Throttle Body Spacer is made from solid aluminum, which is rust-proof and strong yet lightweight. It comes with all necessary hardware and features bolt-on installation with hand tools, which is completely drill-free and can be completed rapidly. The spacer adds a 1 inch lift to the throttle body above the intake manifold. It functions with both 2.5 liter and 4.0 liter engines of the appropriate model years. A 5 year limited warranty against defects is provided by the manufacturer.

    Application. This Rugged Ridge Throttle Body Spacer is specifically designed to be used on the 1991-2006 Wrangler YJ and TJ models equipped with the 2.5L or 4.0L engine.

    Fitment: 1991 1992 1993 1994 1995 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 Details

    CA Residents: WARNING: Cancer and Reproductive Harm -

    What's in the Box
    • (1) Throttle Body Spacer
    • (2) Gaskets
    • (3) Round Spacers
    • Hardware
    Will it fit my Wrangler?
    • TJ Rubicon 2 Door - 03, 04, 05, 06
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    • TJ Wrangler Unlimited 2 Door - 04, 05, 06
    • YJ Wrangler 2 Door - 91, 92, 93, 94, 95

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    Customer Reviews (7) Write a Review

    Overall Rating 2.9

    out of 5 stars

    Installation Time:Less than 1 Hour

    • Performance Gain 2.571429 2.6
    • Fit 4 4
    • Bang For Your Buck 3 3

    • 1/5

      Installation Time: Less than 1 Hour

      November 10, 2017

      not a good product

      they say that it works but it changes the throttle cable linkages and take away all your petal. weird on it gets good reviews when I know first hand it don't work..hmmm


      Year: 2001Submodel: Wrangler

      Helpful (3)

    • 1/5

      Installation Time: Less than 1 Hour

      July 14, 2016

      3 legged Dog

      Looks Nice, Fits Great,installed in 10 min. Installed it on my 2.5 And turned it into a 3 Legged Dog. It now fits real good on my workbench


      Year: 1994Submodel: Wrangler

      Helpful (4)

    • 2/5

      Installation Time: Less than 1 Hour

      November 20, 2015

      No felt gain, annoying squeak at certain throttle positions

      No instructions but easy to put on. The only thing you would need instructions for is the extra parts come for the different models. No real gain in power or feel economy, but there's an annoying noise coming from the throttlebody in certain positions.


      Year: 1999Santa Cruz, CA, USA

      Helpful (4)

    • 5/5

      Installation Time: Less than 1 Hour

      September 19, 2015

      extremely easy and well worth it

      The horsepower gain is very noticeable. The difference it made in my jeep is phenomenal!


      Year: 2004Allentown, PA, USA

      Helpful (5)

    • 3/5

      Installation Time: Less than 1 Hour

      May 15, 2015

      didn't do much

      I installed it very easily. But I can't notice a difference in power or mileage.


      Year: 2001Pocatello, ID, USA

      Helpful (6)

    • 3/5

      Installation Time: Less than 1 Hour

      April 01, 2015

      Throttle body spacer

      Bolts right up. No instructions but easy. Fits good. Very little improvement in power. Ok part but dont expect a big gain in power.


      Year: 1997Big Bear Lake, Ca

      Helpful (5)

    • 5/5

      Installation Time: Less than 1 Hour

      September 12, 2013

      Great product

      Install was a breeze and quality was perfect. The part fit as described and would recommend this site to everyone.


      Year: 2001Ohio

      Helpful (3)

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