The new Flowmaster® FlowFX® cat-back exhaust system for the 2016-2023 Toyota Tacoma with the 3.5L engine is manufactured using durable 409 stainless steel throughout and features 2.50-inch mandrel bent pipes for better exhaust gas flow, and a FlowFX straight-through muffler for a great moderate sound level and maximum performance. The system is finished off with a 3.50-inch diameter black ceramic-coated 304S stainless steel tip, giving your Tacoma a custom look that goes hand in hand with that deep performance FlowFX sound. The system uses all the existing factory hanger locations and includes installation instructions and all necessary hardware for an easy installation that you can do at home. Backed by Flowmaster's lifetime Limited Warranty.