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2011-2015 Duramax LML - CAT and DPF delete pipe with muffler - CGMAL432

Product ID: CGMAL432
Manufacturer: MBRP Exhaust
Price : $244.99USD

2011-2015 Duramax LML
Give your 2011-2015 GM 6.6L Duramax the competitive edge with the MBRP CGMAL429 4" Installer Series Competition Race Pipe. MBRP Competition Series Race Pipes are built from aluminized steel and come complete with OE style hangers and clamps for an easy installation. This 4" Race Pipe provides maximum flow for your purpose built, race truck.


  •     No Sensor Bungs
  •     4" Aluminized Steel
  •     OE Style Hangers For Easy Installation
  •     Maximum Flow For Competition Applications
  •     Muffler

Note: This free-flow race pipe requires the use of an aftermarket performance programmer with off-road tuning. This product fits 2500/3500 pickups. It is not intended for use on Cab & Chassis applications.