2017-2023 Duramax 4" Installer Series Race Component Kit (CGMAL433)-Delete Pipe-P1 Performance Products-CGMAL433-Dirty Diesel Customs

2017-2023 Duramax 4" Installer Series Race Component Kit (CGMAL433)

P1 Performance Products

Part Number: CGMAL433
Sale price$749.99 CAD

This product ships for free to most Canadian locations! Learn more.
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This is a special order item, please allow for additional processing time. If you would like an ETA, please reach out prior to placing your order.


 Year Make Model Engine
2017-2023 GMC/Chevrolet 2500/3500 L5P 6.6L Duramax

Stay at the top on race day in your 2017-2021 GMC/Chevy Duramax with the P1 Performance Products CGMAL433 4" Installer Series Race Component Kit. P1 Performance Products Installer Series Race Component Kit is built from Aluminized Steel and comes complete with OE style hangers and clamps for an easy installation.

Part Number: CGMAL433

  • No Bungs
  • High-Flow Muffler
  • 4" Aluminized Steel
  • OE Style Hangers For Easy Installation
  • Maximum Flow For Competition Applications
  • This is a race-only product.
  •  Use on public streets, roads, or highways is a violation of federal and certain state (including California) and local environmental laws.