
The Mazda Miata NA is celebrated for its balance of performance and style, but optimizing its aerodynamics can further enhance its capabilities, especially at higher speeds.
Whether you’re prepping for track days or simply want to improve your Miata’s handling and efficiency, the following exterior upgrades will help you achieve better aerodynamic performance.
Upgrading the exterior of your Mazda Miata NA can significantly enhance its performance and appearance. By focusing on Miata MX-5 NA exterior upgrades like aerodynamic enhancements and body modifications, you can improve both MX-5 aerodynamic efficiency and handling.
Popular Mazda Miata mods include spoilers, side skirts, and diffusers, all of which contribute to a more streamlined profile. These performance enhancements not only boost your Miata’s track readiness but also make daily driving more enjoyable. Investing in quality Miata body modifications will give your NA a fresh, aggressive look while improving overall performance.
Here’s a look at the top 10 exterior modifications specifically for the Mazda Miata NA, with recommendations from TopMiata.com.
1. Front Lip Spoiler
A front lip spoiler is crucial for reducing lift by managing airflow under the car, which improves high-speed stability and overall aerodynamic efficiency. It also gives your Miata a more aggressive look.
TopMiata Product Recommendation:
- NA Front Lip Spoiler – This spoiler is designed specifically for the NA Miata and helps to enhance both aesthetics and aerodynamics.
2. Rear Diffuser
The rear diffuser helps in smoothing out the airflow as it exits from underneath the car. This reduces drag and increases downforce, making the Miata more stable at high speeds.
TopMiata Product Recommendation:
- NB Rear Diffuser – Perfectly crafted for the NA Miata, this diffuser optimizes aerodynamic efficiency and adds a sporty flair to the rear of your car.
3. Side Skirts
Side skirts minimize the airflow that moves underneath the car, reducing drag and enhancing the vehicle’s stability at speed. They are an essential upgrade for any Miata focused on aerodynamic efficiency.
TopMiata Product Recommendation:
- NB Side Skirts – These side skirts for the NB Miata are designed to reduce drag and improve the car’s overall aerodynamic profile.
4. Rear Spoiler
Installing a rear spoiler on your Miata NB helps increase rear downforce by redirecting airflow, which in turn improves traction and high-speed stability. This is particularly beneficial for spirited driving or track use.
TopMiata Product Recommendation:
- NA Rear Spoiler – Specifically tailored for the NB model, this rear spoiler balances style with aerodynamic function.
5. Hardtop Spoiler
A hardtop spoiler is a subtle yet effective modification that improves the aerodynamics of your Miata NB by reducing drag and increasing rear downforce. This upgrade is especially useful if you already have a hardtop installed, as it complements the aerodynamic benefits by managing airflow over the rear of the vehicle.
TopMiata Product Recommendation:
- NB Hardtop Spoiler – Specifically designed for the NB Miata, this hardtop spoiler enhances both the look and aerodynamic performance of your roadster.
6. Ventilated Hood
A ventilated hood not only helps in cooling the engine by allowing hot air to escape but also reduces underhood pressure, which can lower drag and improve aerodynamics.
TopMiata Product Recommendation:
- NA Ventilated Hood – This hood is designed for the NA Miata to enhance cooling and reduce drag, making it a practical and stylish upgrade.
7. Aero Mirrors
Standard mirrors can create unnecessary drag. Aero mirrors are streamlined to reduce this drag, improving your Miata’s efficiency while also adding a modern touch to its appearance.
TopMiata Product Recommendation:
- NA Aero Mirrors – These aerodynamic mirrors are designed to minimize drag and add a sleek look to your NA Miata.
8. Flat Underbody Panels
Underbody panels smooth out the bottom of the car, reducing drag and improving airflow management. This upgrade is especially beneficial for maintaining stability at higher speeds.
It will be available soon on TopMiata:
- These panels are custom-made for the NB Miata to enhance aerodynamic efficiency by streamlining the car’s undercarriage.
9. Fender Flares
Fender flares can help reduce aerodynamic drag around the wheels by directing airflow more effectively, especially when running wider tires that extend beyond the stock fenders.
TopMiata Product Recommendation:
- NA Fender Flares – These flares are designed for the NB Miata to improve aerodynamic efficiency and accommodate wider tires.
10. Front Canards
Front canards are small aerodynamic fins installed on the front bumper. They help to generate additional downforce by directing airflow more effectively, enhancing the grip and stability of your Miata NA during high-speed cornering.
TopMiata Product Recommendation:
- NA Front Canards – These canards are specifically designed for the NB Miata to improve downforce and give your car a more aggressive, race-inspired look.
Conclusion
Optimizing the aerodynamics of your Mazda Miata NA not only enhances its performance but also improves its overall appearance. Each of these upgrades plays a crucial role in reducing drag, increasing downforce, and making your Miata more stable and efficient at higher speeds. Whether you’re preparing for track days or just want a sportier, more responsive ride, these exterior upgrades from TopMiata will help you achieve your goals.