C6 Corvette Corsa Xtreme Cat-Back Exhaust 14470CB (2008–2013)
The CORSA 14470CB cat-back exhaust system is designed for the 2008–2013 Chevrolet Corvette C6 equipped with the 6.2L LS3 engine. This cat-back replaces the exhaust system from the catalytic converters back, providing a full 2.5-inch exhaust path and finishing with quad 3.5-inch polished Pro-Series tips for a clean, factory-aligned rear appearance.
CORSA 14470CB Product Details
- Cat-back exhaust system engineered for the C6 Corvette LS3 platform
- 2.5-inch mandrel-bent stainless steel piping
- Exhaust routing from catalytic converters to rear exit
- Quad 3.5-inch polished Pro-Series tips (dual-wall, slash-cut)
- Sport sound level for a balanced performance tone
- Direct-fit installation using factory exhaust mounting points
Why CORSA Leads…
- Vehicle-specific exhaust designs tuned for Corvette platforms
- Sport sound profile designed to remain comfortable during cruising
- Precision manufacturing for consistent fitment and tip alignment
- Manufactured in the USA and backed by a limited lifetime warranty
- Trusted by Corvette owners seeking performance without drone
Benefits
- Improved exhaust flow compared to the factory system
- Balanced exhaust tone with increased presence under acceleration
- Maintains daily drivability while enhancing engine sound
- Polished Pro-Series tips enhance the rear appearance of the C6
What to Expect After Installation
On an LS3 C6 Corvette, expect a deeper tone at startup, a clean and controlled sound during cruising, and a stronger exhaust note under throttle. Many owners choose a cat-back system when they want a more complete exhaust upgrade without modifying headers or catalytic converters.
Technical Specifications
- System type: Cat-back
- Pipe diameter: 2.5 inches
- Exit style: Dual rear
- Tip configuration: Quad
- Tip size: 3.5 inches
- Tip finish: Polished Pro-Series
- Sound level: Sport
Installation Overview
This cat-back exhaust installs using factory exhaust mounting points from the catalytic converters rearward. Installation involves removing the factory exhaust sections, positioning the CORSA system, aligning the tips, and tightening all connections. No cutting or welding is required.
Corvette Compatibility
- This fits the 2008–2013 Chevrolet Corvette C6 (6.2L LS3) exactly.
- Manual and automatic transmissions
- Coupe and Convertible models
Cross-Compatibility & Related Fitment
- Does not fit C6 Z06 models with the 7.0L LS7 engine
- Does not fit C6 ZR1 models with the 6.2L LS9 engine
- Does not fit 2005–2007 C6 models with the 6.0L LS2 engine
Testimonials
“Perfect balance of sound and comfort. It’s noticeable when I get on it, but no drone on the highway.”
Custom Corvette Accessories is enthusiast-run, focused on correct fitment, fast nationwide shipping, and real-world Corvette ownership support.
If you want a complete cat-back exhaust that fits the LS3 C6 correctly and delivers a refined CORSA tone without sacrificing drivability, the CORSA 14470CB cat-back exhaust is an excellent upgrade for 2008–2013 C6 Corvette owners.
