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Dynomax Ultra Flo Welded Single Exhaust System with Polished Tip; Side Exit (07-08 4.8L Yukon)Find parts that fit my vehicle

Item GY12317-48
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4 Reviews
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$744.99

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      Product Information

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

      Features & Specs

      • Single 3" Cat-Back System with Ultra Flo™ Welded Muffler
      • Stainless Steel Construction for Lifelong Protection
      • 100% Welded Design for Maximum Durability
      • Straight-Through Design Ensures Unrestricted Exhaust Flow and Reduces Back Pressure
      • CRF Technology Absorbs Unwanted Interior Resonance While Maintaining a Deep Performance Tone
      • Dyno Proven to Flow Up to 2,000 SCFM and Support Up to 2,000 Horsepower
      • Fits 2007-2008 4.8L Yukon

      Description

      Performance Exhaust System. The Dynomax Ultra Flo Welded Single Exhaust System with Polished Tip; Side Exit is engineered to enhance exhaust flow for improved engine efficiency and power. It replaces restrictive factory exhaust components to reduce back pressure, resulting in better performance and a deep, aggressive tone that enhances the driving experience.

      Construction and Appearance. Built from premium stainless steel with 100% welded construction, this system ensures durability and resistance to corrosion. The straight-through muffler design utilizes Continuous Roving Fiberglass (CRF) technology to absorb unwanted resonance, delivering a rich, clean sound while maintaining longevity.

      Installation. This cat-back system is designed for straightforward, bolt-on installation requiring no special modifications or drilling. It fits precisely to vehicle specifications for a seamless upgrade that saves time and effort during installation.

      Warranty. Includes a limited lifetime warranty ensuring protection against defects in materials and workmanship.

      Application. Specifically engineered to fit the 2007-2008 4.8L Yukon, providing a direct fit without the need for modifications.

      Dynomax 39436

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

      4.3

      Customer Reviews (4)

      Questions & Answers

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      Will It Fit My Yukon

      • 4.8L V8 - 07, 08