Corsa 14328 Xtreme Cat-Back Exhaust for 2015-2017 Ford Mustang GT 5.0L V8

Vehicle Fitment

• 2015-2017 Ford Mustang GT (Fastback/Coupe, 5.0L V8 RWD)

Features

• Premium 3.0" diameter stainless steel cat-back exhaust system
• Dual rear exit with polished 4.5" single Pro-Series tips
• Patented Reflective Sound Cancellation (RSC) technology eliminates drone at cruise
• Aggressive Xtreme sound profile under acceleration
• Mandrel-bent piping for maximum flow and minimal backpressure
• Improves horsepower and torque with freer exhaust flow
• Easy bolt-on installation - no welding required
• Limited lifetime warranty for original purchaser

Specifications

• Part Number: 14328
• Exhaust Type: Cat-back
• Material: 304/304L stainless steel construction
• Pipe Diameter: 3.0 inches
• Tip Diameter: 4.5 inches polished Pro-Series
• Exit Style: Dual rear exit
• Fitment: Direct bolt-on for 2015-2017 Ford Mustang GT 5.0L V8
• Emissions: 50-state legal (Rearward of factory catalytic converters) where applicable

Included Components

• 1x Cat-back exhaust assembly
• 1x X-pipe section
• 2x Muffler assemblies
• 2x Polished 4.5" Pro-Series exhaust tips
• Required clamps and hangers
• Printed installation instructions

Product Description

The Corsa 14328 Xtreme Cat-Back Exhaust System is a performance-oriented upgrade engineered specifically for the 2015-2017 Ford Mustang GT with the 5.0L V8 engine. Crafted from premium stainless steel and featuring Corsa's patented Reflective Sound Cancellation (RSC) technology, this cat-back exhaust delivers a deep, aggressive exhaust note under throttle while minimizing interior drone during cruising speeds. The 3.0" mandrel-bent piping and dual rear exit with polished 4.5" tips offer both a muscular look and optimized gas flow for improved performance.

Designed for enthusiasts who want enhanced sound, better exhaust flow, and increased torque and horsepower without sacrificing daily drivability, this system installs easily with a direct bolt-on fit and includes all necessary hardware and instructions. Backed by a limited lifetime warranty from Corsa Performance, the 14328 exhaust system is built to last and tailored to unleash the true voice of your Mustang GT while maintaining compliance with emissions in most regions. Fitment is confirmed through 2017; 2025 coverage is unconfirmed at time of listing.