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High-performance S-Type Axle Back System for enhanced sound and flow
The Borla Exhaust System Kit is engineered to deliver a powerful sound and improved exhaust flow. Constructed from high-quality T-304 stainless steel, this axle-back system features a dual exhaust design with a 2-3/4 inch pipe diameter and split rear exit. The system includes two mufflers that utilize a straight-through design, ensuring no reflective baffles or chambers, which allows for maximum outflow and performance.
This exhaust system is designed to maintain exhaust gas velocity across a wide temperature range, providing an aggressive and throaty sound under acceleration while eliminating drone at highway speeds. The slim, equidistant space between the wide diameter core and muffler wall contributes to the distinctive Borla sound, making it a standout choice for performance enthusiasts.
With 4 inch round polished stainless steel tips, the Borla Exhaust System Kit not only enhances the auditory experience but also adds a sleek aesthetic to the vehicle. Installation is straightforward, requiring no welding and estimated to take approximately 1.5 hours. This system is a reliable upgrade for those seeking to enhance their vehicle's performance and sound.
Features
- Slim, Equidistant Space Between Wide Diameter Core And Muffler Wall Provides An Aggressive And Throaty High-Performance Sound
- Exhaust Gas Velocity Maintained Throughout Temperature Range
- Built From High Quality T-304 Stainless Steel
- No Reflective Baffles (Or Chambers), Just A Highly-Evolved Straight-Through Design Proven To Out-Flow An Empty, Straight Pipe
- Aggressive "S-Type" Sound Under Acceleration, No Drone At Highway Speeds
Specifications
- Manufacturer: Borla
- Manufacturer Part Number: 11789
- Type: Axle-Back
- Exhaust Type: Dual
- Outlet Type: Dual
- Exit Position: Driver And Passenger Rear
- Material: Stainless Steel
- Includes Muffler: Yes
- Sound Level: Aggressive
- Diameter (IN): 2-3/4 Inch
- Includes Exhaust Tip: Yes
- Exhaust Tip Style: 4 Inch Round Angle-Cut
- Exhaust Tip Material: Stainless Steel
- Muffler Quantity: 2
- Includes Exhaust Pipe Muffler Delete: No
- Muffler Configuration: Single Inlet/ Single Outlet
- Muffler Brand: Borla Brand
- Includes Hardware: Yes
- Required Welding: No
- Estimated Install Time (Hours): 1.5
Compatibility / Fit
- 2011-2012 Ford Mustang
Technical Documents
Product Videos
Shipping & Returns
- This product ships within the continental USA only.
- This product typically ships within 1 to 3 business days.
- Returns are accepted within 30 days for items in like-new condition. For complete details, please see our return policy.
