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Maximum C6 Corvette Exhaust Sound with Factory Bolt-On Simplicity
The CORSA 14469 is a 2.5-inch Xtreme axle-back exhaust system for the 2005-2008 Chevrolet Corvette C6 6.0L V8 LS2. Positioned at the top of CORSA's sound level hierarchy, the Xtreme tuning delivers the loudest, most aggressive exhaust note available in the CORSA lineup, while still using the patented Reflective Sound Cancellation (RSC) technology to eliminate highway drone. The 14469 exits through twin 3.5-inch polished Pro-Series tips with dual rear exit routing, and installs without cutting or welding using factory hanger locations.
Key Features
- CORSA RSC technology for maximum Xtreme sound level, drone-free
- 2.5-inch mandrel-bent T304 stainless steel construction
- Twin 3.5-inch polished Pro-Series exhaust tips
- Xtreme sound level: the most aggressive tone in CORSA's exhaust lineup
- Dual rear exit configuration
- Direct bolt-on axle-back installation
- Fits 2005-2008 Corvette C6 with LS2 6.0L V8
- CORSA limited lifetime warranty
- Assembled in Berea, Ohio, USA
Vehicle Fitment
| Year Range | Make | Model | Trim |
|---|---|---|---|
| 2005-2008 | Chevrolet | Corvette | Z51 |
Specifications
| Detail | Value |
|---|---|
| MPN | 14469 |
| UPC | 847466012723 |
| Pipe Diameter | 2.5 inches |
| System Type | Axle-Back |
| Sound Level | Xtreme |
| Tip Style | Twin 3.5-inch Polished Pro-Series |
| Exit | Dual Rear Exit |
| Material | T304 Stainless Steel |
| Engine | 6.0L V8 LS2 |
| Warranty | Limited Lifetime |
What's Included
- 1x CORSA 14469 Xtreme axle-back muffler assembly
- Twin 3.5-inch polished Pro-Series exhaust tips
- All hardware and clamps for installation
About CORSA Performance
Founded in 1989 in Berea, Ohio, CORSA Performance has been engineering performance exhaust systems for American sports cars for over three decades. The patented RSC technology is the only system that delivers true drone-free performance at every sound level, including the Xtreme tuning. Every CORSA system is built from T304 aircraft-grade stainless steel with a limited lifetime warranty and assembled in the USA.
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Frequently Asked Questions
What is the CORSA 14469?The CORSA 14469 is a 2.5-inch Xtreme axle-back exhaust system for the 2005-2008 Chevrolet Corvette C6 6.0L V8 LS2. It features twin 3.5-inch polished Pro-Series tips and CORSA's RSC technology for the loudest, most aggressive exhaust note available while remaining drone-free at highway speeds.
What is the difference between axle-back and cat-back for the C6?An axle-back system replaces only the mufflers and tips from the rear axle back, retaining factory mid-pipes. A cat-back replaces everything from the catalytic converters back. The axle-back is simpler to install and lower cost while still delivering significant sound improvement.
Does the CORSA 14469 fit the 2006, 2007, and 2008 Corvette C6?Yes. The CORSA 14469 fits the 2005, 2006, 2007, and 2008 Chevrolet Corvette C6 with the 6.0L LS2 V8. It does not fit the Z06 or C6R variants.
Is the Xtreme sound level too loud for daily driving?The Xtreme level is CORSA's loudest tuning and is noticeably aggressive under throttle. However, CORSA's RSC technology ensures zero drone at highway cruise, making it manageable for daily driving for enthusiasts who want maximum performance sound.
Does the 14469 require any modifications?No. The CORSA 14469 is a direct bolt-on axle-back replacement requiring no cutting, welding, or ECU modifications. It installs using factory hanger positions.
What is the difference between 14469 and 14470?The 14469 fits the 2005-2008 Corvette C6 with the 6.0L LS2, while the 14470 fits the 2009-2013 C6 with the 6.2L LS3. Both are Xtreme axle-back systems with identical sound level and RSC tuning.
Does this fit the C6 Corvette convertible?The CORSA 14469 is designed for the C6 Corvette coupe with the base LS2 6.0L V8. Convertible fitment should be confirmed via CORSA's vehicle fitment guide before ordering.
What is the warranty on the 14469?CORSA Performance provides a limited lifetime warranty on all exhaust systems including the 14469 when purchased from an authorized dealer and used under normal on-road conditions.
Installation Instructions
- Safely raise and support the Corvette on rated jack stands
- Allow the factory exhaust to cool completely
- Disconnect the factory axle-back at the mid-pipe connection point
- Remove factory axle-back muffler assembly
- Test-fit CORSA 14469 before tightening hardware
- Attach to factory rubber hangers and install all supplied clamps
- Torque connections to specification and verify tip symmetry
- Start engine and inspect all joints 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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