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SKU:255-02402

GDP Cat & DPF Race Pipes (2017-2023 GM 2500/3500 6.6L Duramax L5P)

GDP Cat & DPF Race Pipes (2017-2023 GM 2500/3500 6.6L Duramax L5P)

Regular price $322.00 USD
Regular price Sale price $322.00 USD
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Built to Last:

  • Constructed from heavy-duty 16 gauge T409 stainless steel for maximum durability.
  • Mandrel-bent for a perfect fit and improved airflow.
  • Improved flanges ensure a leak-free connection.

Effortless Installation:

  • Includes contour bent hangers and TorcTite® clamps for a hassle-free installation.

Performance Gains:

  • Expect increased horsepower, lower Exhaust Gas Temperatures (EGTs), and improved airflow.
  • Unleash your truck's potential and let it breathe easier with DIESELR!
  • Hear the difference! DIESELR performance exhaust delivers a throatier sound.

Fitment:

  • Fit for specific cab and box configurations (EC-CC/SB-LB-Dually) on 2017-2023 GM 2500/3500 6.6L Duramax L5P.
  • Important Note: This exhaust system ONLY fits models equipped with the OEM style 4-bolt flange on the turbo direct pipe.

Important Disclaimer:

  • This product requires aftermarket tuning and is intended for off-road competition use only.
  • Installation on emission-controlled vehicles may violate regulations. Please check your local laws before installation.
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