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SLP PowerFlo Dual Exhaust System; Rear Exit (2009 6.0L Silverado 1500, Excluding Hybrid)

Item S101439
AmericanTrucks no longer carries the SLP PowerFlo Dual Exhaust System; Rear Exit (2009 6.0L Silverado 1500, Excluding Hybrid). Please check out 2019-2021 Chevy Silverado Exhaust Systems for an updated selection.
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    Product Information

    Features, Description, Q&A, Specs & Installation


    • Improves Horsepower and Torque
    • Deep Muscle Car Sound
    • Dual Rear Exit
    • 3.5" polished exhaust tips
    • Mandrel-bent Stainless steel Tubing
    • Limited Lifetime Warranty
    • Fits 2009 6.0L Chevrolet Silverado's, Excluding Hybrids


    Improved V8 Power and Sound. Give your 2009 Silverado truck a tough, aggressive sound with a SLP PowerFlo Split Rear Exit Cat-Back Exhaust. The included PowerFlo canister muffler is designed to tune and shape each exhaust pulse to produce a deep, aggressive note without excessive interior drone. Less restrictive than the factory system, the PowerFlo will improve power and performance.

    Optimized Mandrel-Bent Tubing. The SLP PowerFlo cat-back is fabricated from 3" stainless piping. Mandrel-bent to prevent kinking and maintain a consistent radius, this cat-back improves exhaust flow and has plenty of capacity to handle future engine upgrades. 3.5" polished stainless steel tips exit straight out the back and on each side of the bumper, giving an appreciable boost in aesthetics when looking at the truck from the rear.

    Bolt-On Install. Replacing the factory exhaust with an SLP PowerFlow system can be done at home in the driveway with just basic hand tools. Designed to be a direct fit, the PowerFlo uses all the same mounting points and hangars as the original GM system. Expect to spend approximately 2 hours in order to complete the upgrade.

    Application. This SLP PowerFlo Split Rear Exit Cat-Back Exhaust System is designed to be used on the 2009 6.0L Chevrolet Silverado's with the following cab and bed configurations.
    • Extended Cab with the Short Box
    • Extended Cab with the Long Box
    • Crew Cab with the Short Box


    CA Residents: WARNING: Cancer and Reproductive Harm -

    Installation & What's in the Box

    Installation Info

    What's in the Box

    • Muffler Assembly
    • Exhaust Tips
    • Exhaust Piping

    Tech Specs

    Questions & Answers

    10 More Questions

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