Flowmaster's Flow FX Cat-back exhaust system for the 2009-2024* (*2019-2024 classic body only) RAM truck with 5.7L Hemi, and 2009-2013 4.7L models, is manufactured using 409 stainless steel for years of trouble free service. Features include 3.00-inch inlet pipe leading into a single inlet/dual outlet Flow FX straight-through muffler for great sound and maximum performance. The dual 2.50-inch mandrel bent tailpipes exit out the factory rear bumper cutouts with large 4.50-inch diameter black ceramic coated 304 stainless steel tips, giving your RAM a custom look that goes hand in hand with that deep, performance Flow FX sound. This Flow FX system utilizes all factory hanger locations and connections for an easy at home installation; no cutting or welding is required. Includes installation instructions and all necessary hardware. Note: This Flow FX Cat-back system fits both two and four wheel drive models along with all cab and bed configurations.