BORLA® Performance Industries has announced the launch of an all-new Cat-back™ exhaust system developed exclusively for the 2015-16 Ford Mustang Shelby GT350.

BORLA is the official exhaust supplier to Shelby American Inc and well as Ford Performance for the carmaker’s official accessories catalog. This vast experience of the Mustang product line means BORLA had a head start when working on its own Cat-Back™ exhaust for the latest Ford Mustang Shelby GT350.

The result is an aggressive sounding exhaust that uses patented BORLA Acoustically Tuned Applied Kinetics (ATAK®) mufflers. These are designed for high-performance enthusiasts and deliver the highest available decibel levels in the BORLA street-legal lineup.

The new exhaust offers both increased performance and sound over the stock system thanks to its less restrictive design. The full-blooded exhaust note allows drivers to hear and enjoy the performance of their car while also saving weight.


Designed specifically for the 2015-16 Ford Mustang Shelby GT350 5.2L V8 with automatic or manual transmission
BORLA exhaust valves retain use of the Ford selectable Driving Modes
Exhaust utilizes aggressive BORLA ATAK® mufflers
Cat-Back™ exhaust retains the factory exhaust tip/bezels to fit the stock rear valance
Drone-free muffler design reduces driver fatigue on long journeys
Manufactured from T-304 stainless steel for lasting durability
OE-standard, high-quality engineering and stainless steel construction allows BORLA Million Mile Warranty
The ATAK mufflers are fitted with BORLA valves to ensure the Mustang’s selectable Driving Modes retain full functionality, allowing the driver to select different driving and sound characteristics. The exhaust is also compatible with the stock tips in the rear valance, allowing the car to maintain its factory appearance while sounding significantly more aggressive.

“Everybody at BORLA takes enormous pride in our support of the entire Mustang program, which is why we’re thrilled to announce the launch of our first Mustang Shelby GT350 system. I’m always excited to add more systems to our product lines – especially for the Ford Mustang,” said David Borla, Vice President of Sales and Marketing at BORLA. “Since the start, BORLA has been committed to American manufactured cars, and we’re confident owners will enjoy the performance gains and incredible soundtrack that our American-made exhaust gives the Mustang Shelby GT350.” 


Cat-Back™ section with ATAK mufflers (Part # 140684)

Manufactured to OE standards from aerospace-quality T-304 stainless steel, BORLA exhaust systems offer unbeatable durability. In fact, the company offers its unrivalled Million Mile Warranty on all its exhaust systems. Furthermore, the stainless steel construction is actually lighter than the factory exhaust system, offering a slight performance improvement. And as an added bonus, the free-flow exhaust design means that the cars can deliver improved fuel consumption when compared to stock and driven appropriately.

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