The Mazda MX-5 Miata (ND) is one of the best cars on the market to customize. Not only is it fun to drive off the lot but there are tons of aftermarket parts available to upgrade your Miata. While you invest in a more powerful V-8 engine or supercharger for even more power, you might also want to consider adding automotive sound deadening to quiet your new and more powerful ride.
B-Quiet Sound Deadening offers a range of premium automotive sound deadening products for those thinking about soundproofing their Mazda MX-5 Miata. The team at B-Quiet recommends applying B-Quiet Ultimate Automotive Sound Deadener in a few key places, which will absorb structural and mechanical vibrations from gears, engines, transmission, tire, and road noise, converting them into low level heat. Not only will be quiet your Mazda MX-5 Miata but it will also improve your overall driving experience without adding a lot of additional weight to slow you down.

Where to apply B-Quiet Ultimate Automotive Sound Deadener in your Mazda MX-5 Miata
For maximum sound proofing, the team at B-Quiet recommends applying Ultimate Automotive Sound Deadener to the floor, roof, on the doors, and in the trunk of your Mazda MX-5 Miata.
To apply a Sound Deadener in your Mazda MX-5 Miata, you will need to remove the seats, carpet, and headliner. B-Quiet Ultimate Automotive Sound Deadener can be applied directly onto the floor, walls, roof, door panels and any metal surfaces that might vibrate inside your Mazda MX-5 Miata.
Most vehicle owners will also choose to apply B-Quiet Ultimate Automotive Sound Deadener to the wheel wells for additional insulation. The process is simple and will only take about 3-4 hours.
Pro Tips for Installation
- Ensure the surface is clean before applying the deadener.
- Use a roller tool for even application and to avoid air bubbles.
- Focus on covering as much metal surface as possible for optimal results.
Where to Apply B-Quiet Ultimate in the Mazda MX-5 Miata
|
Area |
Why Apply Here |
Benefit |
|
Floor |
Reduces vibration from drivetrain & road |
Quieter cabin, less fatigue |
|
Doors |
Minimizes rattles from speakers & wind |
Better audio quality |
|
Trunk |
Damps exhaust & tire noise |
Balanced cabin acoustics |
|
Wheel wells |
Blocks tire & gravel noise |
Extra insulation |
How much does it cost?
B-Quiet sells B-Quiet Ultimate in 50 square feet rolls. You will need about 1-2 rolls to soundproof the inside of your Mazda MX-5 Miata, and one more roll to cover both the trunk and wheel wells. Check current pricing on our product page to calculate your total cost.
Key Takeways
- The Mazda Miata, despite its sporty allure, often suffers from excessive noise due to minimal factory-installed sound deadening.
- B-Quiet's Ultimate Sound Deadener effectively addresses this issue, enhancing the driving experience with a straightforward DIY installation.
- Strategic application in the floor, doors, and trunk transforms the Miata's cabin into a peaceful haven, all for an affordable price.