AFE Vulcan Series 3-Inch Dual DPF-Back Exhaust System for 2020–2022 GM Duramax LM2

Description

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.

Fitment Notes:

• 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#.

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