Skip to content
High-performance exhaust system with advanced sound tuning technology.
The Borla Exhaust System Kit features the innovative ATAK Series Cat Back System, designed for high-performance enthusiasts seeking superior sound quality. Constructed from T-304 stainless steel, this exhaust system ensures durability and resistance to corrosion while delivering an aggressive sound profile. The dual exhaust configuration with a split rear exit enhances both aesthetics and performance, providing a robust exhaust flow.
ATAK technology is engineered to produce the highest available decibel levels in the street-legal lineup, making it a standout choice for those who prioritize sound. The system is meticulously tuned like a graphic equalizer, allowing for optimal sound wave shaping and focusing, resulting in high-volume output tailored to specific vehicle characteristics. Each component, including the internal muffler cores, is calibrated on a vehicle-by-vehicle basis to achieve the most desirable sound.
With a pipe diameter of 2-3/4 inches and a polished rectangular exhaust tip measuring 4 inches by 2-1/2 inches, this exhaust system not only performs well but also enhances the visual appeal of the vehicle. The inclusion of two mufflers and necessary hardware ensures a comprehensive installation experience, while the requirement for welding allows for a secure and permanent fit.
Features
- Delivers The Highest Available DB (Decibel) Levels In The Street-Legal Line Up
- Tuned Like A Graphic Equalizer To Shape And Focus Sound Waves For Optimum High-Volume Output
- Based On Specifically-Tuned Attributes Of The Internal Muffler Cores, Calibrated On A Vehicle-By-Vehicle Basis To Deliver The Most Desirable Sound
- By Combining Varying Degrees Of Solid Walls, Perforation Patterns, Diameters And Other Characteristics Of The Internal Cores, Borla Engineers Fine-Tune ATAK Sound Differently For Each Vehicle
- Sound Waves Are Attenuated And Tuned While Passing And Deflecting Through Multiple Core Walls
- ATAK 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
Specifications
- Manufacturer: Borla
- Manufacturer Part Number: 140436
- Type: Cat-Back
- Exhaust Type: Dual
- Outlet Type: Dual
- Exit Position: Driver And Passenger Rear
- Material: Stainless Steel
- Includes Muffler: Yes
- Sound Level: Super Aggressive
- Diameter (IN): 2-3/4 Inch
- Includes Exhaust Tip: Yes
- Exhaust Tip Style: 4 Inch X 2-1/2 Inch Rectangular 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: Yes
- Estimated Install Time (Hours): 1.5
Compatibility / Fit
- 2011-2014 Dodge Challenger
Technical Documents
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.
