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SKU: 140398 | UPC: 808422003988
Borla 2011-2014 Ford Mustang V6 3.7L AT/MT RWD 2dr ATAK Catback Exhaust System 140398
Equip your 2011-2014 Ford Mustang V6 3.7L with the Borla ATAK Cat-Back exhaust system part 140398, designed for automatic/manual transmission rear-wheel-drive coupes and convertibles. This T-304 stainless steel system delivers noticeable gains in horsepower and torque, sharper throttle response, better fuel efficiency, and an aggressive, high-volume exhaust note tuned for clarity across the RPM range. Experience the rush of enhanced performance and a motorsport-inspired soundtrack from every gear shift.
Key Features
- ATAK Technology: Patented Acoustically-Tuned Applied Kinetics (U.S. patent #5,248,859) tunes sound waves for maximum decibel output without drone or distortion, ideal for enthusiasts craving volume over cabin noise.
- T-304 Stainless Steel Construction: Premium austenitic material ensures durability, corrosion resistance, and mirror-polished bright chrome tips for a race-ready appearance that lasts.
- Mandrel-Bent Tubing: 2.250-inch diameter tubing with CNC precision bending promotes unrestricted exhaust flow, adding power, torque, and engine efficiency while extending component life.
- Straight-Through Muffler Design: Multicore technology maintains full performance gains with split rear exit configuration, including 4.500-inch inlet/outlet and tips for seamless integration.
- Handmade in USA: Master-crafted with all-welded joints, backed by Million-Mile Warranty, for perfect fitment and reliability on 2011-2014 Mustang V6 models.
Product Notes
- Street-legal design with no off-road restrictions, EPA compliant where applicable.
- Clean with mild soap and water to maintain bright chrome finish on tips.
- Ships fully assembled in one oversized box for protection during transit.
Installation Notes
- Professional installation recommended.
- Bolt-on system requires basic hand tools; no cutting or welding needed for direct cat-back replacement.
- Compatible with factory hangers and hardware; torque clamps to spec for secure fit.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2011-2014 | Ford | Mustang | V6 3.7L Coupe AT/MT RWD |
| 2011-2014 | Ford | Mustang | V6 3.7L Convertible AT/MT RWD |
| 2011-2014 | Ford | Mustang | V6 Premium Coupe AT/MT RWD |
| 2011-2014 | Ford | Mustang | V6 Premium Convertible AT/MT RWD |
Why Choose Borla?
- Over 40 years pioneering stainless steel exhaust for street and racing vehicles.
- Vehicle-specific engineering from dyno testing ensures real-world power and sound gains.
- Million-Mile Warranty covers defects in materials and workmanship.
Frequently Asked Questions
-
Q: Will this fit my 2012 Ford Mustang V6 manual transmission coupe?
A: Yes, part 140398 bolts directly onto 2011-2014 Mustang V6 3.7L models with AT/MT RWD, coupe or convertible body styles, using factory mounts. -
Q: What material is used and how is the finish maintained?
A: Full T-304 stainless steel with bright chrome-over stainless tips; wash with soap and water, avoid abrasives to preserve shine. -
Q: What warranty covers this exhaust system?
A: Borla's Million-Mile Warranty protects against defects; register online for full coverage details.
Shipping & Handling
- Method: Ground shipping via UPS or FedEx
- Availability: In stock - ships same or next business day
- Packaging: One oversized box (50" L x 18" W x 16" H)
- Weight: 38 lbs
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