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USD 785
Part #: AFE49-44001

AFE 49-44001 Large Bore HD 4” Cat Back Exhaust System

Vehicle Fitment:
2001-2005 GM 6.6L Duramax (LB7/LLY) | See full application list below
Part #: AFE49-44001
$785.00
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Description

The AFE 49-44001 Large Bore HD 4” Cat Back Exhaust System for the 2001- 2005 GM 6.6L Duramax is engineered to perform in the most extreme environments. This system is constructed from mandrel bent 4" stainless steel tubing for maximum flow, increased horsepower, increased torque and lower EGT's. This system is available in 4" cat-back with muffler. Large Bore-HD exhaust systems are the perfect combination of performance, fit and value.

Features:
409 Stainless Steel
4” Mandrel Bent Tubing
Free-Flowing 24" Muffler For Powerful Sound
OE-Style Band Clamps for Leak Free Seal
Uses Factory Mounting Locations Easy Bolt-On Installation
Cat-Back
Made in the USA

Applications:
2001-2005 GM 6.6L Duramax (All Cabs & Beds)


Vehicle Fitment

YEAR MAKE MODEL FOR ENGINE SERIES
2001 Chevrolet Silverado 2500 HD 6.6
2002 Chevrolet Silverado 2500 HD 6.6
2003 Chevrolet Silverado 2500 HD 6.6
2004 Chevrolet Silverado 2500 HD 6.6
2005 Chevrolet Silverado 2500 HD 6.6
2001 Chevrolet Silverado 3500 6.6
2002 Chevrolet Silverado 3500 6.6
2003 Chevrolet Silverado 3500 6.6
2004 Chevrolet Silverado 3500 6.6
2005 Chevrolet Silverado 3500 6.6
2001 GMC Sierra 2500 HD 6.6
2002 GMC Sierra 2500 HD 6.6
2003 GMC Sierra 2500 HD 6.6
2004 GMC Sierra 2500 HD 6.6
2005 GMC Sierra 2500 HD 6.6
2001 GMC Sierra 3500 6.6
2002 GMC Sierra 3500 6.6
2003 GMC Sierra 3500 6.6
2004 GMC Sierra 3500 6.6
2005 GMC Sierra 3500 6.6

Specifications

  • MPN 49-44001
  • SKU AFE49-44001
  • GTIN 802959494387
  • ID 2080
  • Manufacturer Name AFE
  • Shipping Weight 71.00 lb.
  • Shipping Length 60 in.
  • Shipping Width 14 in.
  • Shipping Height 19 in.
  • Fuel Type Diesel
  • Diameter 4"
  • Exhaust Exit Single
  • Exhaust Type Cat-Back
  • Material T409 Stainless Steel
  • Warranty Info 2 Year
  • Prop 65 Prop 65 WarningWARNING: Cancer & Reproductive Harm - P65Warnings.ca.gov
  • Internal L2R0

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