Flowmaster American Thunder Cat-Back Exhaust For 86-93 Mustang LX/GT 5.0L (17113)

The Flowmaster American Thunder Cat-Back Exhaust System is a high-performance, bolt-on exhaust upgrade designed for 1986-1993 Ford Mustang LX and 1986 GT models equipped with the 5.0L engine. Constructed with free-flowing 2.50-inch aluminized steel mandrel-bent inlet pipes and aluminized steel tailpipes, this system enhances exhaust flow and durability. It features a pair of Super 44 Series mufflers, delivering maximum power output and a deep, aggressive Fox body 5.0L engine sound. The system is emissions legal and designed for straightforward installation, utilizing factory hanger locations to ensure a quick and secure fit. All necessary hardware and instructions are included, making it suitable for enthusiasts seeking performance and a signature exhaust tone.

This exhaust system is compatible with 1986-1993 Ford Mustang LX and GT models with the 5.0L engine, including both coupes and convertibles. It serves as a direct bolt-on replacement for the factory system, ideal for street performance and daily driving applications. The kit includes mandrel-bent inlet pipes, tailpipes, mufflers, and hardware required for installation. Designed to maximize horsepower and produce an iconic deep exhaust note, this system is perfect for Mustang owners looking to upgrade their vehicle’s sound and performance while maintaining emissions compliance.