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4″ Cat / DPF Delete Pipes

MSRP

n/a

MAP

0.00

Application

2011-2015 GM Duramax LML

Availability: In Stock
item with Free Delivery
SKU: 431015-EX

$399.00$445.00

Enter VIN Number if applicable
Weight25.00 lbs
Exhaust Finish

,

Description

These pipes allow for the complete removal of the Catalytic Converter (CAT) and the Diesel Particulate Filter (DPF) on EARLY GM Duramax trucks. The difference is the late 2015 has a three bolt flange to bolt to the turbo direct pipe the early LML uses a V-band clamp.  As the sensors are not required after delete tuning, there are no sonsor bungs in these pipes. The sensors can be unplugged and removed with the exhaust components.

 

FEATURES

  • Available in 4″ Aluminized or Stainless Material
  • Better Flow / Improved Fuel Economy
  • Cat/DPF Race Pipe

*OFF-HIGHWAY USE ONLY – SPECIAL ENGINE TUNING REQUIRED

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