This aggressive sounding system is designed to replace the original rear mounted mufflers located behind the rear axle. With easy fit in mind, the system is mandrel bent for maximum performance and includes specially selected mufflers to support the performance image of the car. As an America Thunder system, it delivers an aggressive exterior tone with moderate interior sound level that is suited to the enthusiast who wants their performance to be heard. Like all Flowmaster systems, the benefits include improved throttle response, power and mileage. Designed for an easy fit, the system includes all necessary parts and hardware for easy installation.Features: Mandrel Bent 16 Gauge Aluminized Tubing 3 Year Limited Warranty Mild Exterior Exhaust Tone Includes Hangers and Hardware For Easy Installation Connects After Factory Catalytic Converter Dual Out Rear Exit Dyno Tuned for Maximum PerformanceProduct Description: '05-'09 Ford Mustang V6 (Incl Conv.), 2.50" Outlet, 5" x10" muffler assembly, 3.50" Rolled Edge Stainless Tip, American Thunder, SOR, Mandrel Bent Tubing,16 Gauge Aluminized SteelPit Stop USA offers Flowmaster American Thunder Single Exhaust System - 2005-09 Ford Mustang V6 17421 at low everyday prices. Be sure to check out all our products from Flowmaster including Flowmaster Ford Mustang (5th Gen) Exhaust Systems and Flowmaster Ford Mustang Exhaust Systems.