CORSA 14314 Xtreme Axle-Back Exhaust Polished Tips for 05-10 Mustang GT/GT500 V8

Vehicle Fitment

• 2005-2010 Ford Mustang GT (All Trims, 4.6L V8, RWD)
• 2008-2009 Ford Mustang Bullitt (4.6L V8, RWD)
• 2007-2010 Ford Mustang Shelby GT500 (5.4L Supercharged V8, RWD)

Fitment Notes

• Fits S197 platform Mustangs only - does not fit V6 models
• Dual rear exit design exits in the stock location - no cutting, drilling, or welding required
• Sport sound level version of this system is sold separately under part number 14311

Features

• Xtreme sound level - CORSA's most aggressive exhaust note with a deep growl at idle and a full roar under acceleration
• Patented Reflective Sound Cancellation (RSC) technology eliminates interior drone at cruising speeds
• Straight-through, non-restrictive muffler design delivers a 40% increase in exhaust flow over stock
• Dyno-proven gains of +14 HP and +16 lb-ft of torque
• 10 lb weight savings over the factory exhaust system
• Mandrel-bent 2.5-inch T-304 stainless steel tubing throughout for maximum flow and corrosion resistance
• Handcrafted mirror-polished 4.0-inch single Pro-Series tips for a premium appearance
• Limited lifetime warranty - manufactured in the USA

Specifications

• Part Number: 14314
• System Type: Axle-Back, Dual Rear Exit
• Pipe Diameter: 2.5 inches
• Tip Style: Single 4.0-inch Polished Pro-Series (per side)
• Tip Finish: Mirror Polished
• Material: T-304 Stainless Steel
• Sound Level: Xtreme (loudest)
• Technology: Patented RSC (Reflective Sound Cancellation)
• Weight Savings: 10 lbs vs. stock
• Performance: +14 HP / +16 lb-ft TQ (dyno-proven)
• Flow Increase: 40% over stock

Included Components

• 2x Straight-Through RSC Mufflers
• 2x 4.0-inch Polished Pro-Series Exhaust Tips
• 1x Hardware Kit (clamps, hangers, and mounting hardware)
• 1x Full-Color Installation Guide

Product Description

The CORSA 14314 is the Xtreme-level axle-back exhaust system for the 2005-2010 Ford Mustang GT, 2008-2009 Bullitt, and 2007-2010 Shelby GT500. As CORSA's loudest sound offering, it produces a deep, aggressive growl at idle and an unmistakable roar under hard acceleration - all without the interior drone that plagues most aftermarket exhausts. CORSA's patented RSC technology cancels out problem frequencies at cruise speeds while allowing the system to open up fully under load, delivering the performance sound S197 owners want without the highway fatigue.

Built from mandrel-bent 2.5-inch T-304 stainless steel tubing with two straight-through mufflers, the system delivers a dyno-proven 40% improvement in exhaust flow, unlocking +14 HP and +16 lb-ft of torque while also shedding 10 lbs over the factory exhaust. The handcrafted mirror-polished 4.0-inch Pro-Series tips exit in the stock location for a clean, factory-plus look. Installation is a straightforward bolt-on process with no cutting or welding, and the system is backed by CORSA's limited lifetime warranty.