Fits: 2020 Thru 2022 Chevy Silverado/GMC Sierra LM2 Duramax Diesel

AFE offers the new Vulcan Series 3" DPF-Back Exhaust System for the 2020+ LM2 3.0 Duramax diesel GM 1500 trucks. The 49-34130-series exhaust system is available with either polished or black 4" exhaust tips. Constructed from 304 stainless steel mandrel-bent tubing for optimal flow and sound.  

Features:

• 3" 304 Stainless Steel Construction:

• This DPF-back exhaust system is constructed of 3" mandrel-bent 304 stainless steel tubing for maximum strength and durability.

• Interlock Flex Pipe

• This DPF-back exhaust system uses a heavy duty flex pipe with an internal interlock liner for added strength and durability.

• 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.

• Exhaust Gas Temperatures: Intercooled tubing provides reduction in exhaust gas temperatures

Installation:

• Utilizing factory style hangers this system is a direct bolt-on system, which requires no cutting or modifications for a hassle-free installation.

DmaxStore Note:

• Crew Cab / Short Bed - 147.4" Wheelbase

• Extended Cab / Standard Bed - 147.4" Wheelbase

• Crew Cab / Standard bed - 157" Wheelbase

Emissions Disclaimer:

• This product does not require a CARB EO#.