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Xtreme Dual-Chamber RSC Sound for the Sixth-Gen Camaro SS and ZL1
The CORSA 14784 is a 2.75-inch Xtreme axle-back exhaust system engineered for the 2016-2021 Chevrolet Camaro SS 6.2L V8 and ZL1 6.2L supercharged V8. Using CORSA RSC technology at Xtreme level, the 14784 delivers maximum aggressive exhaust output for the LT1 and LT4 powerplants while remaining completely drone-free at highway speeds. The system exits through quad 4.0-inch polished Pro-Series tips matched to the Camaro's wide rear fascia.
Key Features
- CORSA RSC technology at Xtreme level for 6th-gen Camaro SS and ZL1 LT1 and LT4 character
- 2.75-inch mandrel-bent T304 stainless steel construction
- Quad 4.0-inch polished Pro-Series exhaust tips
- Xtreme sound level: maximum aggressive output
- Fits 2016-2021 Camaro SS 6.2L and ZL1 6.2L
- CORSA limited lifetime warranty
- Made in Berea, Ohio, USA
Vehicle Fitment
| Year Range | Make | Model | Trim |
|---|---|---|---|
| 2016-2021 | Chevrolet | Camaro | SS |
| 2017-2021 | Chevrolet | Camaro | ZL1 |
Specifications
| Detail | Value |
|---|---|
| MPN | 14784 |
| UPC | 847466014697 |
| Pipe Diameter | 2.75 inches |
| System Type | Axle-Back |
| Sound Level | Xtreme |
| Tip Style | Quad 4.0-inch Polished Pro-Series |
| Exit | Quad Rear Exit |
| Material | T304 Stainless Steel |
| Warranty | Limited Lifetime |
What's Included
- 1x CORSA 14784 Xtreme axle-back muffler assembly
- Quad 4.0-inch polished Pro-Series exhaust tips
- All hardware and clamps for bolt-on installation
About CORSA Performance
Founded in 1989 in Berea, Ohio, CORSA Performance invented Reflective Sound Cancellation technology and has engineered Camaro exhaust systems across multiple generations. Every CORSA system uses T304 aircraft-grade stainless steel with a limited lifetime warranty and is assembled in the USA.
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Frequently Asked Questions
What is the CORSA 14784?The CORSA 14784 is a 2.75-inch Xtreme axle-back exhaust for the 2016-2021 Camaro SS and ZL1, delivering CORSA's maximum aggressive exhaust note through quad polished 4.0-inch Pro-Series tips while remaining completely drone-free using RSC technology.
Does the 14784 fit both the SS and ZL1?Yes. The CORSA 14784 fits the 2016-2021 Camaro SS 6.2L V8 and the 2017-2021 Camaro ZL1 6.2L supercharged V8.
Is the 14784 drone-free at highway speeds?Yes. RSC technology is calibrated for the LT1 and LT4 frequency ranges to eliminate highway drone while delivering full Xtreme-level sound under acceleration.
What is the difference between 14784 and 14784BLK?Both are the same Xtreme axle-back with identical fitment and sound. The 14784 uses polished stainless quad tips; the 14784BLK uses matte black PVD quad tips.
What is the difference between 14784 and 14786?The 14784 is an axle-back (replaces muffler section only). The 14786 is an axle-back at Sport sound level. Both fit the same Camaro SS and ZL1 platform but offer different sound characters.
Does installation require cutting or welding?No. The CORSA 14784 is a direct bolt-on axle-back replacement at factory mounting points. No cutting or welding required.
Is a tune required?No. The 14784 retains factory catalytic converters and does not alter engine management. No tune is required.
What warranty does the 14784 carry?CORSA provides a limited lifetime warranty on the 14784 against defects in materials and workmanship when purchased from an authorized dealer.
Installation Instructions
- Safely raise and support the Camaro on rated jack stands or a lift
- Allow the factory exhaust to cool completely
- Disconnect the factory axle-back muffler assembly
- Remove the factory muffler and tip assembly
- Test-fit CORSA 14784 before tightening any hardware
- Attach to factory hangers and install all supplied hardware
- Torque all connections to specification and verify quad tip symmetry
- Start engine and inspect all connections for leaks
Prop 65 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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