2015.5-2016 Duramax 4" Installer Series Race Pipe w/ Muffler (CGMAL431)-Delete Pipe-P1 Performance Products-CGMAL431-Dirty Diesel Customs

2015.5-2016 Duramax 4" Installer Series Race Pipe w/ Muffler (CGMAL431)

P1 Performance Products

Part Number: CGMAL431
Sale price$679.99 CAD

This product ships for free to most Canadian locations! Learn more.
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Available at alternate warehouse - contact for price
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.


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 Year Make Model Engine
6.6L Duramax

The P1 Performance Products CGMAL431 is the perfect setup for the 2015.5-2016 GM Duramax that's being built to perform. The 4" Performance Race Pipe is backed by a P1 Performance Products 3-year warranty and is built in Canada with heavy-duty aluminized steel - it offers value without compromising on build quality.

Part Number: CGMAL431

  • Bolt-in Installation
  • No Bungs
  • Lowers EGT's
  • Increased Flow
  • Increases HP & Torque
  • 4" Aluminized Steel
  • Includes High-Flow Race Muffler
  • 3-Year Warranty