Free US Shipping on Orders $100 or More
Built-to-Order Most Ship in 1 Week

Sport, Touring / 3.0 in Axle-Back 4.0 in Twin Tips | 2018-2023 Mustang GT Coupe (21039, 21041)

SKU: 21039

2 reviews

SKU: 21039

Sound Level
Tip Finish

Technical specifications

Performance results aren’t guaranteed & may vary.
+5 Horsepower
+4 lb-ft Torque
+48.35% Flow increase

CORSA's Patented RSC® Technology is designed for an AGGRESSIVE SOUND under acceleration and DRONE-FREE EXPERIENCE during cruise. Every exhaust system is engineered specific to each vehicle application in order to maximize performance and eliminate drone at cruise


VEHICLE FITMENT

2018-2023 Ford Mustang GT 5.0L V8
Fastback (No Valves)
*For vehicles without Active Valve exhaust


PRODUCT DESCRIPTION

3.0" Axle-Back, Dual Rear Exit with Twin 4.0" Polished Pro-Series Tips
Sport Sound Level
*Create the Xtreme Sound Level by adding Part # 14327 or purchase cat-back Part # 21040
**Not recommended for pairing with aggressive engine modification
Weight Reduction -4 LBS.

  • Premium Stainless Steel Construction
  • Easy Bolt-on Installation
  • No Welding Needed
  • Patented No-Drone, Reflective Sound Cancellation (RSC®) Technology
  • Straight-through Design
  • Mandrel Bent
  • All Hardware and Detailed Instructions Included
  • Proudly Manufactured in Berea, Ohio

Touring Sound Level
*Create the Sport Sound Level by adding Part # 14327 or purchase cat-back # 21042
**Ideal for pairing with aggressive engine modifications to control overall exhaust volume


INSTALLATION

🗒️ Installation Instructions

📹 Tip Adjustment Video


YEARS: 2018, 2019, 2020, 2021, 2022, 2023

CORSA branded exhaust systems are backed by a Limited Lifetime warranty for as long as you own your vehicle with proof of purchase. (VIEW WARRANTY)

Every vehicle-specific CORSA product is engineered and designed to match the unique properties of the vehicle it is designed for to deliver perfect fitment and performance. CORSA does not recommend or recognize purchases and installations on unspecified vehicles.

Subscribe