Borla 13-14 Mustang GT/Boss 302 5.0L V8 RWD Single Split Rear Exit ATAK Catback Exhaust

This Borla cat-back exhaust system is built for the verified 2013 Ford Mustang Boss 302 application listed below. Select it by exact manufacturer part number 140516 and confirm the full engine, drivetrain, body, wheelbase, factory-exhaust, and Borla application notes before ordering.

Key Features

• Merge X-Pipe Design: Improves scavenging and flow for measurable boosts in horsepower and torque, plus better fuel efficiency and engine longevity.
• T-304 Stainless Steel Construction: Premium material outperforms lesser grades, with all-welded multi-core mufflers and straight-through design for maximum durability and flow.
• 4.5-Inch Bright Chrome Tips: T-304 stainless steel tips provide motorsport styling and split rear exit for a custom look on coupes and convertibles.
• ATAK Sound Technology: Delivers an intense, aggressive exhaust note recognized by enthusiasts, with increased velocity for power gains and thrilling throttle response.
• Direct bolt-on replacement; no cutting or welding required for stock applications.
• Bolt-on design uses factory hangers; 2-4 hours typical install time with basic tools.

Fitment

Specifications

What’s Included

One new Borla product identified by manufacturer part number 140516. Clamps, hangers, gaskets, tips, pipes, tools, and companion parts are included only when expressly listed for this exact part number.

About Borla

Borla develops stainless-steel exhaust systems, mufflers, tips, pipes, and related components for vehicle-specific and universal performance applications. Product selection remains exact-application and exact-part-number specific.

Related Borla Products

• Borla 13-14 Mustang Shelby GT500 GT 5.8L V8 RWD Dual Split Rear Exit ATAK Exhaust Rear Section Only
• Borla 13-14 Mustang GT/Boss 302 5.0L V8 RWD Single Split Rr Exit S-Type Exhaust (rear section only)
• Borla 11-14 Ford F-150 5.0L Stainless Steel S-Type Catback Exhaust – 4in Tips Single Split Rear Exit

Browse the Borla collection for related exhaust systems and components.

Frequently Asked Questions

Will this Borla part fit my 2013 Ford Mustang Boss 302?
That application is listed, but confirm the engine, drivetrain, body or cab style, wheelbase, factory exhaust layout, tip opening, and every Borla application note before ordering.

Will this change require an engine tune?
A cat-back, axle-back, tip, muffler, or post-catalyst component usually does not require tuning, but confirm the exact application, emissions configuration, oxygen-sensor locations, and local requirements before installation.

What should I inspect before installation?
Check the shipping carton and components against the exact part number, then inspect clamps, hangers, gaskets, mating flanges, clearances, tip alignment, and required reused factory hardware before removing the original exhaust.

Installation Instructions

Follow the current Borla instructions and vehicle service information for this exact part number. Let the exhaust cool, support the vehicle safely, compare all parts before removal, protect sensors and wiring, use the specified clamps and torque values, align all joints and tips without preload, confirm body and suspension clearance, check for leaks, and retorque after the first heat cycles. Professional installation is recommended.