Gibson 06-08 Dodge Ram 1500 SLT 5.7L 3in Cat-Back Single Exhaust - Stainless

This Gibson cat-back exhaust system is built with 3-inch mandrel-bent stainless steel tubing, which helps maintain consistent pipe diameter for better exhaust flow. It’s designed specifically for your 2006-2008 Dodge Ram 1500 with the 5.7L engine, exiting behind the rear passenger tire with a polished stainless steel slash-cut tip. The goal here is to give your truck a bit more grunt, especially where you’ll notice it most: improving acceleration, hill climbing, and passing power. Dyno tests show this system really shines in the low-end RPM range, from 1800 to 3000 RPM, where it can add an average of 10-15 horsepower and 15-20 lb-ft of torque.

Gibson engineered this system to be quieter inside the cab than many other performance exhaust options, using a baffled and chambered muffler that minimizes interior drone while still giving you an aggressive sound outside. Installation is straightforward thanks to the bolt-on design, which uses factory-style hangers and includes all necessary hardware, meaning no welding is required. You get a professional look and improved performance without a complicated install.

This system comes with a Lifetime Limited Warranty from Gibson, reflecting their confidence in the well-built stainless steel construction. It’s a solid choice if you’re looking to get more out of your Ram 1500’s 5.7L HEMI, particularly for towing or everyday driving where that extra low-end torque makes a difference.