For the 4.6L 3V Mustang owners looking for more growl and performance from their Ford, PaceSetter has just launched this 50-state legal exhaust system. Called the TFX, it adds horsepower over the OEM unit, and bolts right up using the factory exhaust hangers. 

Official Release:

’05-10 Mustang GT TFX Exhaust System

These systems replace the mufflers on the 2005-2010 Mustang GT with larger volume (for less ‘drone’) high flow, fully welded POWER Mufflers. The 2-1/2″ system is made with corrosion resistant aluminized steel and ends with polished stainless steel tips that will not corrode! Use stock hangers.

Unless otherwise noted, TFX Exhaust Systems are designed to fit the vehicle as it came from the manufacturer. If your vehicle is using aftermarket components, parts from other applications, or custom altered parts, then it is the installer’s responsibility to verify fitment.

Features:

• TFX Performance Exhaust Systems are custom-engineered to deliver maximum performance and efficiency from your engine with durability and ease of installation.
• Manufactured using mandrel-bent 16-gauge aluminized tubing for maximum flow efficiency
• Legal in all 50 states.
• Utilizes original factory hangers for easy installation
• TFX Exhaust Systems add up to a 12%-14% power increase at the rear wheels
• Polished stainless steel tips included
• TFX Exhaust Systems are designed with easy bolt-on installation in mind.
• Includes detailed step-by-step instructions. All other necessary hardware is provided. 
• Your TFX Performance Exhaust System is backed by a manufacturer’s 3-year limited warranty
• Made right here in the USA