Banks 5" Single Side Exit Monster Exhaust System 20-23 GM 6.6L Duramax L5P Select Black or Chrome Exhaust Tip:Chrome Tip Unlike the previous generation trucks

Unlike the previous generation trucks

and a magnetic tipped fill plug for maximum rear-end protection

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This system does NOT include a wiring kit

Utilizes the factory mounting locations to provide stability for a hassle-free installation

Banks 5" Single Side Exit Monster Exhaust System 20-23 GM 6.6L Duramax L5P Select Black or Chrome Exhaust Tip:Chrome Tip Unlike the previous generation trucksHave you noticed the factory exhaust outlet on your L5P Duramax? The stock exhaust nozzle measures a measly 2. 85" that drastically reduces exhaust flow right at the tailpipe. Upgrade your system with this 5" DPF (Diesel Particulate Filter) Back system from Banks, available in either a polished or black exhaust tip. UP THE FLOW With the stock exhaust nozzle measuring 2. 85 inch compared to the Monster Exhaust's massive 5 inch outlet, the Banks system