AFE 49-14001 Large Bore HD 4” Cat Back Exhaust System

PART# 49-14001 | SKU AFE49-14001
★★★★★ ★★★★★ 4.0 (1 Reviews)

Vehicle Fitment For:
2001-2005 GM 6.6L Duramax (LB7/LLY)

See full application list below
$660.00

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Description

The AFE 49-14001 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. Large Bore-HD exhaust systems are the perfect combination of performance, fit and value.

Features:
  • Cat-Back
  • Made in the USA
  • 409 Stainless Steel
  • Hassle Free Installation
  • 4” Mandrel Bent Tubing
  • OE-Style Band Clamps for Leak Free Seal
  • Free-Flowing 24" Muffler For Powerful Sound
Note: Tip Not Included (See related Items)


Instructions & Tech Info

Reviews For AFE 49-14001

Overall Rating
4.0/5
1 Review
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Verified Buyer
★★★★★ ★★★★★
Decent quality
Brandon (Wisconsin) | October 24th, 2023
Product seems to be of good quality but seams expensive for what ya get.. I know its a lower grade 409 stainless, I just hope it last longer than the aluminized steel.
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Frequently Asked Questions

Will this exhaust fit 2005 LLY with short bed with crew cab?
Yes, the AFE 49-14001 Large Bore HD 4” Cat Back Exhaust System will fit your application.
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Specifications For AFE 49-14001

MPN 49-14001
SKU AFE49-14001
GTIN 802959490464
ID 2076
Manufacturer Name AFE
Shipping Weight 68.00 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
Prop 65 Prop 65 WarningWARNING: Cancer & Reproductive Harm - P65Warnings.ca.gov
Internal L0R0

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