Ford Mustang GT Performance Exhaust - Rear - Flowmaster Outlaw Series Axle-Back (Polished, 2018-2023). For 5.0L GTs with factory active valves, it delivers an aggressive note with a noticeable interior tone.

Designed for 2018-2023 Mustang GTs with the Factory Active Performance Exhaust, this axle-back pairs race-proven Outlaw mufflers with 3.00-inch mandrel-bent 409S stainless steel tubing for high flow and durability. Integrated valves accept the OE actuators to retain drive modes, while straight-through, dyno-tuned cores refine response. Polished quad 4.00-inch tips complete the system. Installation uses factory hanger locations with included hardware and detailed instructions. Backed by Flowmaster’s Lifetime Limited Warranty.

Features

• Direct fit: 2018-2023 Mustang GT 5.0L (coupes/convertibles) with Active Performance Exhaust
• Outlaw Series mufflers; aggressive exterior sound with noticeable interior tone
• 3.00-inch mandrel-bent 409S stainless tubing; straight-through design; polished quad 4.00-inch tips
• Accepts OE exhaust actuators; uses factory hangers; hardware/instructions included; Lifetime Limited Warranty

Questions or planning a build? Call us at 512-982-9393 (TX) or 562-981-6800 (CA). We serve Austin, Texas and the Los Angeles, California area with professional installation and customization services.

Buying multiple items? Contact us for shipping discounts. We install on premises at both locations.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov