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American Racing Headers 1-7/8-Inch Long Tube Headers with Catted Y-Pipe (07-08 6.2L Sierra 1500)

Item S507728
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Market Price $2,005.99 You Save 12% ($231.49)
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$1,774.50 (each)

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      Product Information

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


      • Long Tube Headers
      • Off-Road Use
      • Quality Construction
      • Improved Horsepower
      • Added Torque
      • Substrate Catalytic Converters
      • Mechanical Expertise Required
      • Limited Warranty
      • Fits all 2007-2008 6.2L GMC Sierra 1500 Trucks


      Added Vehicle Performance. You’ll get even more power in your truck with the installation of the American Racing Headers 1-7/8 in. Long Tube Headers w/ Catted Y-Pipe. Designed for off-road use, these headers offer more horsepower and torque as well as a big exhaust sound.

      Durable Design. These headers are constructed of quality materials including 304 stainless steel. Warp-free seals are created by using laser cut flanges, and added superiority is provided by the hand-ported TIG welded inlets and a 200-cell metallic substrate catalytic converter is included for added strength.

      Installation Experience Necessary. These headers do require some mechanical expertise as they attach to the engine manifold. The tub routing has been optimized for an improved fit on your truck. Everything you need for installation is included with the header assembly.

      Limited Warranty. These headers are backed by a limited warranty. There are some exclusions to the coverage. See manufacturer for full details.

      Application. The American Racing Headers 1-7/8 in. Long Tube Headers w/ Catted Y-Pipe can be equipped on all 2007-2008 GMC Sierra 1500 trucks powered by a 6.2L engine.

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      Fitment: 2007 2008 Details

      American Racing Headers GM62-07178300LSWC

      CA Residents: WARNING: Cancer and Reproductive Harm -

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (1) Driver Side Header
      • (1) Passenger Side Header
      • (1) Driver Side Catted Lead Pipe
      • (1) Passenger Side Catted Lead Pipe
      • (1) Y-Pipe
      • Mounting Hardware

      Customer Reviews (4)

        Reviews of American Racing Headers Exhaust products have an average rating of 5.0 out of 5

          Questions & Answers

          10 More Questions

          Will It Fit My Sierra 1500

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