Borla Cat-Back Exhaust System - Touring - Polished Tips (2015 - 2017 Mustang GT) 140589

Borla 2.5" Touring Cat-Back Exhaust (140589) – 2015-2017 Mustang GT & 2024 Mustang GT

The 5.0L Coyote Mustang is known for its unmistakable V8 character, and Borla’s 2.5 inch Touring Cat?Back Exhaust enhances that sound with a smooth, refined tone. Designed for 2015–2017 Mustang GT coupe and convertible models—and compatible with the 2024 Mustang GT—this system delivers a mellow, deep exhaust note with zero interior drone. It’s the perfect choice for drivers who want a premium sound upgrade without excessive volume.

This system features a resonator with an internal H?Pipe to increase exhaust velocity, improve throttle response, and create a balanced, classic muscle?car tone. Borla’s patented straight?through multicore muffler design enhances performance while maintaining a comfortable sound level for daily driving. Constructed from premium T?304 austenitic stainless steel, it offers superior durability and corrosion resistance compared to lower?grade alternatives. Finished with dual 4 inch bright chrome rolled angle?cut tips, this Touring system adds a clean, high?quality look to the rear of your Mustang. Backed by Borla’s Million?Mile Warranty, it’s a long?lasting upgrade built for enthusiasts who want refined sound with OEM?plus performance.

Features

• 2.5 inch T?304 stainless steel construction for maximum durability
• Mellow Touring sound profile with no drone
• Resonator with internal H?Pipe for improved flow and smoother tone
• 4 inch polished rolled angle?cut stainless steel tips
• Mandrel?bent piping for optimized performance

Fitment

2015–2017 Ford Mustang GT (Coupe & Convertible)
- 2017 Mustang GT Coupe 5.0L RWD
- 2017 Mustang GT Convertible 5.0L RWD
- 2016 Mustang GT Coupe 5.0L RWD
- 2016 Mustang GT Convertible 5.0L RWD
- 2015 Mustang GT Coupe 5.0L RWD
- 2015 Mustang GT Convertible 5.0L RWD

2024 Ford Mustang GT
- Compatible with 2024 Mustang GT 5.0L RWD

Notes:
- Touring sound level for refined, comfortable driving.
- 4" polished T?304 stainless steel tips.

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