Flowmaster introduces our Outlaw axle-back exhaust system for the 2021-2024 Bronco with the 2.3 or 2.7-liter engine. This system uses an Outlaw style muffler for an aggressive exhaust tone and increased performance. Maximum dyno gains of 14 hp and 16 lb-ft. were measured at the rear wheels. 3.00-inch mandrel bent 409 stainless steel tubing is used to maximize exhaust flow and durability. Dual 4.00-inch black chrome tips are used to to add a custom look to this iconic vehicle. All of the necessary hardware is included and factory mounting locations are used for an easy installation. Backed by Flowmaster's Lifetime Limited Warranty.