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Gibson 15-19 GMC Sierra 2500 HD Base 6.6L 4in Filter-Back - 615623Find parts that fit my vehicle

Item TL-215437
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      Product Information

      Description, Q&A

      Description

      You can expect significant gains in horsepower and torque, and a lower exhaust gas temperature.

      Exhaust systems are a great way to enhance the looks, sounds, and performance of your vehicle.

      Gibson 615623

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

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