Description
The JBA 3" Cat-Back Exhaust System is engineered to deliver increased horsepower, aggressive exhaust tone, and long-term durability for select Ford Mustang GT and GT-500 applications. Designed and manufactured by JBA Exhaust, this system replaces the restrictive factory exhaust with high-flow, mandrel-bent stainless steel tubing to improve exhaust flow, throttle response, and overall engine efficiency.
JBA Exhaust systems are precision-tuned to strike the ideal balance between performance sound and in-cabin comfort. The result is a deep, powerful exhaust note under acceleration without excessive drone during normal driving. High-flow stainless steel mufflers maximize airflow while maintaining durability for street and performance use.
This cat-back exhaust system features large-diameter 3-inch stainless steel tubing and polished chrome-plated stainless steel exhaust tips that resist discoloration and enhance rear-end appearance. Factory-style hangers and included hardware ensure a straightforward bolt-on installation with no cutting or welding required.
The JBA 40-2644 Exhaust System is designed to work with the factory mid-pipe and is also compatible with JBA performance mid-pipes, making it an ideal upgrade for both stock and modified exhaust setups.
Key Features
- 3-inch mandrel-bent stainless steel tubing for improved exhaust flow, horsepower, and torque
- High-flow stainless steel mufflers for enhanced performance sound and durability
- Precision-tuned exhaust tone for aggressive sound without excessive interior drone
- Polished chrome-plated stainless steel exhaust tips that resist discoloration
- Factory-style exhaust hangers for direct bolt-on installation
- Complete hardware kit and installation instructions included
Fitment
Vehicle Compatibility:
- Ford Mustang GT 5.0L (2011–2014)
- Ford Mustang GT-500 (2011–2014)
Engine Compatibility:
- 289
- 302
- 351W
Additional Fitment Notes:
- Compatible with factory OEM mid-pipes
- Compatible with JBA 1785SX/SH and JBA 6685SX/SH mid-pipes
