The site navigation utilizes arrow, enter, escape, and space bar key commands. Left and right arrows move across top level links and expand / close menus in sub levels. Up and Down arrows will open main level menus and toggle through sub tier links. Enter and space open menus and escape closes them as well. Tab will move on to the next part of the site rather than go through menu items.

HomeShop by DepartmentPerformanceExhaustExhaust KitsaFe ATLAS 4" DPF-Back Aluminized Steel Exhaust System w/Black Tips - 17-18 GM Duramax

aFe ATLAS 4" DPF-Back Aluminized Steel Exhaust System w/Black Tips - 17-18 GM Duramax

Thoroughbred Sku #: AFE49-04086-B
Manufacturer Sku #: 49-04086-B

Your Selected Vehicle Does Not Fit, Please Select a Vehicle

Select a Vehicle

Selected Vehicle

Select Vehicle

Year/Make/Model: {{year}} {{make.Name}} {{model.Name}} Edit

Item Options:

Prop 65:

WARNING: Cancer & Reproductive Harm - P65Warnings.ca.gov

$865.00

Applications:

View All applications

VERIFY VEHICLE FIT

QTY:

Product Details
Youtube Videos
Reviews
Questions & Answers

Product Details

Product Name: aFe ATLAS Exhaust System
Manufacturer: aFe
Manufacturer Part #: 49-04086-B
Thoroughbred Diesel Part #: AFE49-04086-B
Fitment Notes: aFe ATLAS 4" DPF-Back Aluminized Steel Exhaust System w/Black Tips - 17-18 GM Duramax

Constructed from 4" mandrel-bent aluminized steel tubing
Uses a high quality band clamp and OE-style bayonet hangers for a secure fitment
Utilizes all factory mounting locations to provide a quick, hassle-free installation
Dual rear side exit 6" matte-black stainless steel clamp-on tips with a laser-cut stainless steel aFe power plate

Reviews

Submit a question

There are no Questions to display

Diesel Performance Products & Parts

Diesel Truck Stock Replacement Parts | OEM Parts

Tractor Parts | Tractor Injectors, Injection Pumps, Turbos

Custom Truck Accessories - Tonneau Covers, Nerf Bars & More

Gooseneck & Fifth Wheel Hitches | Truck Towing Products

Thoroughbred Diesel Shirts, Hats, License Plates