Free up the power of your engine with AFE’s Large Bore-HD 5" 409 stainless steel DPF-back exhaust for your Duramax. There are a number of benefits you can get with a single exhaust system including low cost, light weight, enhanced airflow, and easier to replace. Not only that, you also get the following benefits:
5" 409 Stainless Steel Construction:
This DPF-back exhaust system is constructed of 5" mandrel-bent 409 stainless steel tubing for maximum strength and durability.
6" Diameter Polished OR Black Intercooled Exhaust Tip:
Finishing off this exhaust system is a 6" diameter 304 stainless steel intercooled clamp-on exhaust tip. The tip features an aFe POWER logo plate riveted on for a unique style.
OR
Installation:
Some cutting will be required, see instruction sheet for further information. Utilizing factory style hangers this system mounts directly to factory mounting locations for a hassle-free installation.
Computer-Aided Design:
Utilizing state-of-the-art computer-aided design technology, this exhaust system is designed for custom, high tolerance factory fitment.
MIG-Welded:
100% MIG-Welded for race-proven strength and durability.
Specifications
- ManufacturerAFE
- MPN49-44125-P | 49-44125-B
- Constructed from 5" Mandrel-Bent 409 Stainless Steel Tubing
- 6" Diameter Polished 304 Stainless Steel Intercooled Clamp-On Exhaust Tip
- Utilizes Factory Style Hangers for a Secure Fit
- 100% MIG-Welded for Strength and Durability
- All Necessary Hardware is Included for a Hassle-Free Installation
- Double Cab / Short-Bed - 149.4" Wheelbase
- Crew Cab / Short-Bed - 158.9" Wheelbase
- Double Cab / Long-Bed - 162.4" Wheelbase
- Crew Cab / Long-Bed - 172" Wheelbase
This system fits:
Will not fit vehicles equipped with a 5th wheel hitch
NO VIDEOS AVAILABLE
Blog Posts
Recommended Products
Recently Viewed
Loyalty Rewards
- For each dollar that you spend with us, we reward you with points and we have created three tiers for how many points you'll receive per dollar spent based upon which tier you're in.
-
Diesel Insider ($0-599 spent in the last year):
1 point per $1.00 spent -
Diesel Elite ($600-1199 spent in the last year):
1.2 points per $1.00 spent -
Diesel Expert ($1,200+ spent in the last year):
1.5 points per $1.00 spent - You must create an account or be logged-in to receive loyalty funds
Added To Cart
AFE Large Bore-HD 5" 409 Stainless Steel DPF-Back Single Exhaust 20-23 GM 6.6L Duramax
Quantity: 0
Cart Total$0000.00