2020–2022 Duramax 3.0L 3-Inch Cat & DPF Race Pipe (Part #431032)

Description

2020-2022 Duramax 3.0L 3″ Cat & DPF Race Pipe (431032)

Constructed of 16-gauge aluminized steel, the Mel’s exhaust system is designed to fit perfectly with machined flanges and lap joint style clamps. You’ll experience greater performance, reduced exhaust gas temperatures, and improved air-flow with this system, all while enjoying its powerful sound.

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