Corsa Xtreme 3.0-Inch Cat-Back Exhaust with 4.5-Inch Polished Straight Tips (21271) - 2024-2026 Ford Mustang GT Convertible
Upgrade your 2024-2026 Ford Mustang GT Convertible with the Corsa Xtreme Cat-Back Exhaust System. Engineered specifically for the seventh-generation S650 Mustang's 5.0L Coyote V8, this 3-inch exhaust features 304 stainless steel construction, custom-tuned mufflers, and CORSA's aggressive Xtreme sound level. Designed for vehicles without factory Active Valve Exhaust, the system delivers aggressive exhaust notes during cold starts and heavy acceleration while maintaining a quiet, drone-free cabin at cruising speeds.
CORSA's No Drone Reflective Sound Cancellation (RSC) Technology helps eliminate unwanted exhaust drone without sacrificing the Xtreme system's aggressive sound. The straight-through muffler design increases exhaust flow by 48%, allowing drivers to maximize the benefits of additional performance modifications. The Xtreme configuration produces an exhaust note 16 decibels louder than stock while reducing weight by 15 pounds.
The system features 3-inch exhaust piping with dual rear exits and a single 4.5-inch polished straight-cut exhaust tip on each side. The dual-wall tips provide a clean, finished appearance. Engineered and manufactured in Berea, Ohio, CORSA's American-made exhaust system is backed by a Lifetime Warranty.
Features
- 3.0-inch cat-back exhaust system for 2024-2026 Ford Mustang GT Convertibles
- Designed for seventh-generation S650 Mustang 5.0L Coyote V8 applications
- CORSA Xtreme sound level with aggressive cold starts and acceleration
- 16 decibels louder than the factory exhaust
- No Drone RSC Technology for drone-free cruising
- Custom-tuned mufflers with a straight-through design
- 48% increase in exhaust flow
- 15-pound weight reduction compared to the factory exhaust
- 304 stainless steel construction
- 3-inch exhaust piping with dual rear exits
- Single 4.5-inch polished straight-cut exhaust tip per side
- Dual-wall exhaust tip design
- Engineered and manufactured in Berea, Ohio, USA
- Backed by CORSA's Lifetime Warranty
- Designed for vehicles without factory Active Valve Exhaust
Fitment
- 2024 Ford Mustang GT 5.0L V8 Convertible - Non-Active Exhaust
- 2025 Ford Mustang GT 5.0L V8 Convertible - Non-Active Exhaust
- 2026 Ford Mustang GT 5.0L V8 Convertible - Non-Active Exhaust
Important Note: This exhaust system is designed exclusively for Mustang GT Convertible models without factory Active Valve Exhaust. It is not compatible with vehicles equipped with the factory active exhaust system.
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov

