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Accel Tune-Up Kit; 3-Valve (05-08 GT)

Item 409175
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Market Price $173.99 You Save 12% ($20.04)
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$153.95 (kit)

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      Product Information

      Features, Description, Reviews, Q&A, Specs & Installation


      • Better Performance and Throttle Response
      • 10% to 15% More Energy than OE
      • Easy Upgrade, No Additional Modifications Necessary
      • Improves Ignition System/Engine Overall Performance
      • Cost Effective
      • Built for Race Competition Only
      • Features Long Lifespan
      • Crafted from Premium Materials
      • HP Copper Core Plugs
      • C-Cut Ground Electrode
      • 1-Piece Design/3-Valve Plug
      • COP High Performance Boot Kits/Keeps Current Flowing in Extreme Conditions
      • Tolerances Held to Tight Standards/Less Chance of Leaking or Tracking
      • Stainless Steel Springs/Maintains Solid Electrical Contact with Plug
      • Less Chance of Corrosion
      • Easy Installation
      • 90-Day Limited Warranty
      • Fits All 2004-2008 Ford Mustang Models


      More Energy. Looking to give your Mustang some fresh spark? Then look no further than the Accel Tune-Up Kit; 3-Valve. Engineered to provide 10% to 15% more energy than OE, this stellar kit delivers a better performance and throttle response. Guaranteed to improve your vehicle’s overall performance, this cost-effective tune-up kit is built for a long lifespan.

      Cutting-Edge Engineering. Crafted from premium materials, this 1-piece design features a 3-valve plug that’s built for durability. Showcasing a high-performance boot kit, this cutting-edge design keeps the current flowing even in extreme conditions. In addition, the tolerances are held to tighter standards which reduces the chance of leaking or tracking.

      Superior Manufacturing. Manufactured for better connection, the HP copper core plugs are better at transferring energy than iridium or platinum plugs. Also, the C-cut ground electrode provides better exposure to the flame kernel. For a solid electrical contact with the plug, stainless steel springs are included to prevent corrosion.

      Installation. This easy installation can be completed with basic garage tools in approximately 30 minutes or less. No modifications are required.

      Warranty. A 90-day limited warranty is provided to cover any flaw or imperfection found in the materials or workmanship.

      Application. The Tune-Up Kit; 3-Valve is engineered to fit all 2004-2008 Ford Mustang models.


      Fitment: 2005 2006 2007 2008 Details

      Accel 811733

      CA Residents: WARNING: Cancer and Reproductive Harm -

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (1) Boot and Terminal Kit
      • (8) Spark Plugs

      Customer Reviews (2)

        Reviews of Accel Engine products have an average rating of 5.0 out of 5

          Questions & Answers

          10 More Questions

          Will It Fit My Mustang

          • Bullitt - 08
          • GT - 05, 06, 07, 08