BORLA 11799 Rear Section Shelby Mustang GT500 2011-2012 ATAK

Description BORLA 11799 Rear Section Shelby Mustang GT500 2011-2012 ATAK

This 2.75" diameter axle-back system delivers the ATAK sound. ATAK, Acoustically-Tuned Applied Kinetics, technology is based on specifically tuned attributes of the internal muffler cores, which are calibrated on a vehicle-by-vehicle basis to deliver the most desirable sound.

This is the most aggressive sound offered. While the exterior sound is uncompromising, the cabin remains free of harsh resonance or drone, achieved through extensive engineering and over 40 years of experience. The system features a single 4.5" round bright chrome on T-304 stainless steel tip on each muffler assembly.

Each system is constructed from premium T-304 austenitic stainless steel, which is superior to T-400 series alternatives such as 409, ensuring optimal performance and durability. Ultra-smooth mandrel bends provide maximum flow and power, and precision CNC manufacturing guarantees an accurate fit.

• ATAK technology delivers aggressive sound with minimal cabin resonance
• Single 4.5" round bright chrome on T-304 stainless steel tip per muffler
• Constructed from premium T-304 austenitic stainless steel
• Ultra-smooth mandrel bends and CNC manufacturing for precise fit

Vehicle Compatibility:

• 2011-2012 Ford Mustang Shelby GT500 Convertible 5.4L RWD
• 2011-2012 Ford Mustang Shelby GT500 Coupe 5.4L RWD