Quick Ship SKU #: BAN-48700-main Banks Power 4" Monster Cat Back Exhaust with Polished Tip 04.5-07 Dodge 5.9L Cummins

If you're looking to add a throaty roar to your 2004.5-2007 5.9L Cummins, or maybe you just want a bit of style; regardless the Monster Exhaust kit from Banks Power is a perfect fit. Designed not only for the powerful sound and amazing styling, but also to maximize your exhaust airflow to keep your EGTs and backpressure low. The Monster 4" Exhaust for your 5.9L Cummins is all about three things, wicked style, throaty sound, and a noticeable increase in power.

Sporting streamlined components like 4" cat back construction and a high flow muffler, this system flows up to 122% better than your stock exhaust. Built from stainless, heavy-wall tubing with constant-diameter bends to keep your air flow maximized, the Monster Exhaust system is more akin to a beast than anything else.

The Monster Muffler features a straight-through 4" diameter flow-path with an exclusive expansion chamber to get rid of that annoying mid-range exhaust drone. The Monster Muffler also utilizes a spun ceramic, very-high temperature packing, increases the flow of your exhaust by up to 129%, and produces that signature Monster sound.

The system is easy to install and safely clears the spare tire, shocks, and brake lines.