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The aFe Vulcan Series 3" 304 stainless DPF-back exhaust is a direct-fit upgrade for 2020–2022 GM trucks with the L6 3.0L (LM2) engine. Built from mandrel-bent 304SS tubing with 100% MIG welds and factory-style hangers, it features quad 4" polished 304 stainless tips etched with the aFe POWER logo. Heavy-duty flex pipe with an internal interlock liner and included hardware simplify installation.
aFe Vulcan Series 3in 304SS DPF-Back 20-21 GM Trucks L6-3.0L (td) LM2 - Dual Polished Tip
