This system uses a Super 40 series muffler for a deep powerful sound and increased performance. Maximum dyno gains of 11 HP and 10 LB.FT. at the rear wheels. Mandrel bent 409 stainless steel tubing is used for maximum exhaust flow and durability. The system has a 3.0-inch inlet pipe and dual 2.5-inch tailpipes with both side exit and rear exit options that allow you to customize the look of the kit. 3.5-inch polished stainless steel tips finish off the kit for a classic performance look. Get you

Flowmaster® introduces the new Signature Series Cat-back exhaust system for 2021-2024 Ford F-150 trucks with 2.7L, 3.5L, and 5.0L engines features a TIG-welded 304 stainless steel muffler for an aggressive to moderate sound and improved performance. It includes 3-inch mandrel-bent brushed stainless steel tubing for maximum flow, durability, and a high-end appearance. The system is finished with a 4.5-inch black chrome tip for a custom look. It delivers up to 13 hp and 16 lb-ft torque gains and i