Aggressive Sound and Blacked Out Style for Your GT Convertible
The CORSA 21270BLK Xtreme cat-back exhaust system pairs an aggressive tone with a blacked out finish for the 2024 Ford Mustang GT Convertible. This 3.0 inch dual rear exit system includes 4.5 inch Black PVD Pro Series tips built from 304 stainless steel.
Key Features
- 304 stainless steel cat-back construction
- 3.0 inch dual rear exit mandrel bent piping
- 4.5 inch Black PVD Pro Series tips included
- Reflective Sound Cancellation technology for Xtreme tuning
- Bolt on installation using factory hangers
- Xtreme sound level for maximum performance tone
Fitment
| Year Range | Make | Model | Trim |
|---|---|---|---|
| 2024 | Ford | Mustang | GT |
Specifications
| Detail | Value |
|---|---|
| Pipe Diameter | 3.0 in |
| Tip Size | 4.5 in |
| Tip Finish | Black PVD Pro Series |
| Sound Level | Xtreme |
| Material | 304 Stainless Steel |
| Exit | Dual Rear Exit |
| UPC | 847466030321 |
What's Included
- CORSA 21270BLK cat-back exhaust system
- Muffler assembly with 4.5 in Black PVD Pro Series tips
- Mounting hardware and clamps
- Installation instructions
About CORSA Performance
CORSA Performance has engineered award winning exhaust systems since 1988, pioneering Reflective Sound Cancellation technology that removes unwanted drone while preserving an aggressive tone. Every system is built from 304 stainless steel in the USA and backed by a limited lifetime warranty.
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Frequently Asked Questions
What is the 21270BLK?The 21270BLK is a CORSA Performance exhaust system engineered for a direct bolt on upgrade, built from 304 stainless steel with CORSA's Reflective Sound Cancellation technology for an aggressive, drone free tone.
Is this product made for the Mustang GT convertible?Yes, this product is specifically tuned for the 2024 Ford Mustang GT Convertible.
What finish are the tips on this product?This product includes 4.5 inch Black PVD Pro Series tips.
What sound level does this product produce?This product uses CORSA's Xtreme sound level for an aggressive, race inspired tone.
Does the 21270BLK bolt on without cutting?Yes, the 21270BLK installs at factory connection points with no cutting or welding.
Will the Black PVD finish on this product hold up over time?Yes, CORSA's Black PVD coating is designed to resist fading and corrosion.
What material is this product made from?This product is constructed from 304 stainless steel.
Does this product include a warranty?Yes, this product carries CORSA's limited lifetime warranty.
How long does this product take to install?Most installations take one to two hours with a lift and hand tools.
Installation Instructions
- Raise and safely support the vehicle on a lift or jack stands.
- Allow the factory exhaust system to cool completely before beginning work.
- Apply penetrating lubricant to factory exhaust hangers and clamps.
- Remove the factory exhaust section starting at the muffler hangers.
- Disconnect the factory exhaust at the mid pipe or axle-back connection point.
- Test fit the new system, aligning hangers and slip joints before tightening.
- Tighten all clamps and hangers once alignment and tip position are confirmed.
- Start the vehicle and inspect all joints for leaks, then torque to final spec.
WARNING: This product can expose you to chemicals including nickel compounds, which are known to the State of California to cause cancer, and carbon monoxide, which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
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