
Specifications
- Brand
- CORSA Performance
- Part #
- 21273
- UPC
- 847466027086

Corsa 2024-2025 Ford Mustang GT Sport Axle-Back Dual Rear Exit with 4.5in Straight Cut Tips
$1534.98
Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.
Fits 2024-2025 Ford Mustang GT. Corsa's Sport Axle-Back exhaust unleashes a moderately aggressive sound with 4.5in straight cut tips.
Key Features
- Fits 2024-2025 Ford Mustang GT.
- Constructed from 304 stainless steel for corrosion resistance.
- Features 4.5-inch dual-wall stainless steel straight-cut exhaust tips.
- Unleashes a moderately aggressive exhaust note, 7-8 decibels louder than stock.
- Incorporates Corsa's No Drone RSC technology for a quiet cabin at cruise.
- Increases exhaust flow by nearly 50% compared to the stock system.
⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more
Fits this vehicle
- Ford Mustang 2024-2025
Product Details
Starting with the 3.0-inch diameter piping and 4.5-inch dual-wall straight-cut tips, this Corsa Sport Axle-Back exhaust system is built specifically for the 7th Generation Ford Mustang GT. It bolts directly onto the stock resonated mid-pipe, making installation straightforward. The system is crafted from 304 stainless steel, which is a solid choice for resisting corrosion and ensuring it holds up well over time.
This axle-back system is tuned to give your Mustang GT's Coyote V8 engine a moderately aggressive exhaust note, about 7-8 decibels louder than stock. You'll notice it most during cold starts and hard acceleration. What sets Corsa apart is their No Drone RSC (Reflective Sound Cancellation) technology, which works to keep the cabin quiet and free from that annoying resonance when you're cruising at steady speeds. The straight-through muffler design also helps increase exhaust flow by nearly 50% compared to the factory setup, which can help maximize the benefits if you decide to add other performance modifications down the road.
Beyond the sound and performance, the 4.5-inch straight-cut tips add a noticeable visual upgrade to the rear of your Mustang. Corsa manufactures these systems in the USA and backs them with a lifetime warranty, giving you confidence in your purchase. While this system is designed for a direct bolt-on installation, it's always a good idea to refer to the manufacturer's instructions for the most accurate installation details.
Specifications
- Brand
- CORSA Performance
- Manufacturer Part #
- 21273
- UPC
- 847466027086
Frequently Asked Questions
You Might Also Like
Similar products from the same category

Corsa 24+ Ford Mustang Dark Horse 5.0L 3in Dual Rear Axle-Back w/Twin 4.5in Black PVD Slash Tips

Corsa 2018-2025 Jeep Wrangler JL 2.5in Dual Rear Turn Down Exit Sport Axle-Back Exhaust

Corsa 14-19 Chevy Silverado Crew Cab/Short Bed 1500 5.3L V8 Sport Cat Back Single Side Exhaust Exit

Corsa 20-25 Corvette C8 3in Valved Cat-Back 4.5in Blk Quad Tips Fits Factory Perf Exhaust DeletesAFM
Corsa 2024-2025 Ford Mustang GT Sport Axle-Back Dual Rear Exit with 4.5in Straight Cut Tips
