Corsa Extreme 3" Dual Exit Cat-Back Exhaust System With 4.5" Pro Black PVD Tips Mustang Convertible GT 24-26
Highlights
- Boosts Flow by 48%
- 16 Decibels Louder than Stock
- 4.5" Pro-Series Tips
- Black PVD Finish on Tips
Corsa Extreme 3” Dual Exit Cat-Back Exhaust System with 4.5” Pro Black PVD Tips for 2024-2026 Convertible GT Mustangs without the Active Exhaust Option.
Unleash 16 decibels of sound every time you rev up your 2024-2026 Mustang with the Corsa Extreme 3” Dual Exit Cat-Back Exhaust System (21270BLK)! 3” of tubing mandrel bent from 304 stainless steel makes this system the ultimate contender for Convertible GT models without active exhaust. With the support of a straight-through muffler, it propels flow rates to 48% over the stock level. At the same time, the Reflective Sound Cancellation (RSC) technology eliminates droning in the cabin. 4.5” Pro-Series tips sport a sleek black PVD coat, contributing to the aggressive aesthetic of the exterior.
Features and Benefits:
- 3” Mandrel-Bent, 304 Stainless Steel Tubing
- Bolsters Flow up to 48%
- Yields 16 lbs of Weight Savings over Stock
- Straight-through Muffler Design
- Uses Reflective Sound Cancellation (RSC) Technology
- Up to 16 dBs Louder than Stock
- Features Pro-series, Dual-Walled, Slash-Cut, 4.5” Tips
- Tips Have Black PVD Finish
- Bolt-On Installation without Welding
- Includes All Necessary Hardware
Vehicle Fitment:
- 2024-2026 Convertible GT Mustang
- For models without the active exhaust option ONLY
California Residents: Proposition 65 Warning
Related Categories: Mustang Cat Back Exhaust Kits
Installation Difficulty

Novice skill is required for this installation.






