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4″ Downpipe-Back Exhaust System

MSRP

n/a

MAP

0.00

Application

2007.5-2010 Chevy Duramax LMM

Availability: In Stock
item with Free Delivery
SKU: 431011E

$563.00$749.00

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Weight80.00 lbs
Dimensions60 × 20 × 13 in
Exhaust Option

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Description

OFF-HIGHWAY / RACE TUNING REQUIRED

 

PLEASE CALL FOR AVAILABILITY

 

     This downpipe back exhaust is the ultimate in diesel truck performance exhaust. All systems are mandrel bent tubing, available in aluminized or stainless steel, includes all required hardware for installation, and last but not least can include a high flow performance muffler.

FEATURES

  • 4″ Mandrel Bent Tubing
  • Improved Fuel Economy and Lower Exhaust Temps
  • Optional High Flow Muffler
  • Easy Install – No Welding Required
  • Replaces Catalytic Converter & DPF

 

431011 – Aluminized, No Muffler

431010 – Aluminized, w/Muffler

432011 – Stainless, No Muffler

432010 – Aluminized, w/Muffler

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