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American Racing Headers 1-3/4-Inch Long Tube Headers with Catted Y-Pipe (07-08 4.8L, 5.3L Sierra 1500)Find parts that fit my vehicle

Item S507730
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American Racing Headers 1-3/4-Inch Long Tube Headers with Catted Y-Pipe (07-08 4.8L, 5.3L Sierra 1500)
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$1,834.56 each

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      Product Information

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

      Features & Specs

      • Long Tube Headers
      • Catted Y-Pipe
      • 1-3/4" Primaries
      • Catted Y-Pipe
      • 304 Stainless Steel Construction
      • 1-Piece Mandrel-Bent
      • 3/8" Laser-Cut Flanges
      • 3" Merge Collectors
      • Optimized Routing
      • Improves Horsepower and Torque
      • Deeper, Louder Sound
      • Intended for Off-Road Use
      • Made in USA
      • Bolt-On Installation
      • Limited Lifetime Warranty
      • Fits 2007-2008 4.8L & 5.3L GMC Sierra 1500 Trucks.

      Description

      Sounds Like Performance. The American Racing Headers 1-3/4 in. Long Tube Headers w/ Catted Y-Pipe - is the result of fabricators and engineers working together to create the ultimate high-performance automotive part. Your Sierra will get a performance and fuel efficiency boost along with a louder, deeper sound.

      100% American Made. This header system is manufactured in the USA using 100% American made materials. It features 3/8" laser cut flanges with hand ported inlets, 1-piece mandrel-bent primary tubes, 3" merge collectors, and a 200 cell metallic substrate cat. It's been designed with a routing that optimizes gains in horsepower and torque.

      Additional Information. These long tube headers are intended for off-road use only.

      Installation. Professional installation is recommended if the installer does not have a moderate level of mechanical ability. This header is designed for a bolt-on application, which generally takes around 2 hours.

      Lifetime Warranty. This product is covered against defects by a limited lifetime warranty. See manufacturer's website for details.

      Application. The American Racing Headers 1-3/4 in. Long Tube Headers w/ Catted Y-Pipe will fit 2007-2008 4.8L and 5.3L GMC Sierra 1500 trucks.

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      Fitment:

      Details

      American Racing Headers GM53-07134300LSWC

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (2) Headers
      • (1) Y-Pipe
      4.6

      Customer Reviews (8)

      Brand Image

      Reviews of American Racing Headers Exhaust products have an average rating of 4.6 out of 5

      Questions & Answers

      No questions about this product yet. Ask the First Question

      Will It Fit My Sierra 1500

      • 4.8L V8 - 07, 08
      • 5.3L V8 - 07, 08

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