Most racecar owners love loud engines and the power that comes with it. But the 450 horsepower V8 engine in the Corvette Stingray is a little too much for most. That is why Corvette Stingray owners are installing automotive sound deadening material to the interior of their racecars. Thankfully B-Quiet.com offers a range of automotive sound deadening products that can be installed in your Corvette Stingray to quiet your ride and enhance your driving experience.
Why Add Sound Deadening to a Corvette Stingray?
- Tire and road noise: The wide performance tires transfer vibration directly into the floor.
- Exhaust resonance: The trunk and hatch area amplify low-frequency boom.
- Lightweight panels: Fiberglass and aluminum construction allow vibration to pass into the cabin.
- Wind noise: Minimal factory insulation lets outside air seep in at speed.
For owners who want a balance between performance and comfort, sound deadening is a smart upgrade.
B-Quiet Automotive Sound Deadening
For the Corvette Stingray the B-Quiet team recommends installing Ultimate Sound Deadening to reduce engine, exhaust, road and tire noise on the floor under the seats, in the trunk and in the wheel wells.
To apply B-Quiet Ultimate Automotive Sound Deadener to the floor, must remove the seats as well as the carpet. You can also apply B-Quiet Ultimate to the trunk of your Corvette Stingray. The process is simple and will only take about 4 hours.
B-Quiet Ultimate Deadener can also be applied to the wheel wells and doors. To do this, the interior panels must be removed, and B-Quiet Ultimate can be applied directly onto all metal surfaces.
Coverage and Recommended Materials
The Corvette Stingray is a sports car with 100-115 sq ft of interior surface area. Based on coverage charts, you’ll need:
- 2 × 50 sq ft rolls of Ultimate (floor, doors, trunk).
- 1 × 12 sq ft roll of Ultimate (extra coverage for wheel wells or double-layering the firewall).
- HLiner sheets for the roof or hood to cut heat and high-frequency engine noise.
Results You Can Expect
Owners who have installed sound deadening in their Corvettes consistently report major improvements. Cabin noise can drop by up to 10–15 dB, especially at highway speeds, making conversations and music much clearer. The audio system performs better with tighter bass response and reduced panel rattles, while overall comfort improves on long drives.
Enthusiasts on CorvetteForum have shared their own success with B-Quiet products, including the VComp barrier. One detailed install thread describes how lining the floor and rear panels eliminated much of the road drone and exhaust resonance, transforming the car into a more livable cruiser without sacrificing its performance edge. Feedback like this shows that sound deadening isn’t just theory, it’s a proven upgrade trusted by the Corvette community.
