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Best Coilovers for Miata (Review) 2021

If you own a Mazda Miata and you want to improve its suspension, then there is nothing better than installing coilovers. Coilovers are tools that effectively improve your ride’s suspension by allowing height, stiffness, and damping adjustments. But you have to look for certain features while finding coilovers for Miata. 

Best Coilovers for Miata Review
Best Coilovers for Miata Review

In this segment, I will take you over to the best coilovers for Miata that you can find this year. I will try to lay it out bare in front of you to help you choose better.

How to Select the Best Coilover for Miata?

Before entering into further details, I want you to remember some aspects before buying coilovers for your Miata. This portion is about the buyer’s guide, and it is dedicated especially to beginners. It helps in developing a better understanding of the product. So, keeping in mind the following six factors!

Material

First things first, you should make sure about the material. Remember that you will find two to three common materials in the market. There is steel and aluminum of various grades. For aluminum, there are two grades; 6061 and 6063. The latter one is superior, and it has better properties than the former one. Talking about steel, it is heavy, but its strength is unmatched, and it ensures better durability than all.

Structure

Then comes the structure. You will find a monotube and a twin-tube structure. For Miata coilovers, I have observed that monotube is used more frequently. It has more room for oil and gas, and it offers better pressure. Thus, you get a superior shock-absorbing mechanism. On the other side, the twin-tube structure has separate chambers for oil and gas. In a twin tube, there is an advantage of securing sufficient stroke. So, you can choose according to your requirements.

Structure of Best Coilovers for Miata
Structure of Best Coilovers for Miata

Adjustability

The third most important factor is adjustability. Usually, you will get height and tension adjustment features in every product. But to take the adjustability to a whole new level, some products offer damping force adjustment as well. This is a pretty cool feature, and it provides you way more liberty to set the comfort of your ride.

Compatibility

On the fourth point, you have to make sure about the compatibility. Make sure that the product you are buying is compatible with your vehicle. For this concern, you need in-depth details of your vehicle. Match it with the product you are looking for. If it meets the criteria, you can go for it. But pay attention to this feature. Otherwise, you will end up buying the wrong product.

Spring Rate

Then comes the spring rate. Defining: the movement of spring in millimeters on the application of load in kg makes the spring rate in kg/mm. Now, this value may vary from product to product. But remember that it defines the stiffness of your ride. A higher value of spring rate will give you a higher stiffness.

Cost

Finally, make sure about the cost. There are different products available in the market depending on the prices. I won’t encourage buying the expensive product in pursuit of good features because a good product does not have to be expensive. You should rather look for your desired features and find the best possible product for that price. 

Comparison Table of Top 8 Coilovers for miata

ProductWeightSpring Rate (F)Spring Rate (R)SpecialtyPrice
Godspeed MSS0150 (Editor’s Choice) 50 pounds 10 kg/mm 8 kg/mm Koyo Japan 6204z bearing for a smooth strokeCheck Price
ZYauto Coilovers 49.4 pounds 7 kg/mm 6 kg/mm Incredible price with fairly good featuresCheck Price
BC Racing BR Series 20 pounds 10 kg/mm 8 kg/mm High damping adjustabilityCheck Price
ZYauto Coilovers for Miata 48.6 pounds 7 kg/mm 6 kg/mm Good price and good coverage of featuresCheck Price
Yonaka Compatible with 1989-98 41 pounds 6 kg/mm 4 kg/mm Threaded bottom for good height adjustmentCheck Price
ZYauto Adjustable Damper 47.1 pounds 7 kg/mm 6 kg/mm Good price and good coverage of featuresCheck Price
Tein VSM40-C1SS Flex Z 47.1 pounds 7 kg/mm 6 kg/mm Good price and good coverage of featuresCheck Price
Eibach 5536.712 Multi Pro R130 pounds 7 kg/mm5 kg/mm Great rigidityCheck Price

Our 8 Picks of Best Coilovers for Miata

Your Mazda Miata is a beautiful car, and it deserves the best coilovers. To make it happen, I will now review the products mentioned in the comparison table. I will also mention some decision-making factors to put up a better comparison. Remember that A+ is for the best while C is for the least. Let’s dive right in!

1. Godspeed MSS0150 Coilover for Mazda Miata : Best Monotube Coilover

Specifications

  • Brand: Godspeed
  • Material: Aluminum & Steel
  • Item Weight: 50 pounds
  • Quantity: 4
  • Color: Pink, Black, and White
  • Compatibility: Miata MX-5 (NA/NB)
  • Spring Rate: 10 and 8 kg/mm
Godspeed MSS0150 Coilover for Mazda Miata Review
Godspeed MSS0150 Coilover for Mazda Miata Review

Decision-Making Factors

  • Durability: A+
  • Installation: Professional
  • Performance: A+
  • Adjustability: A

Godspeed MSS0150 is arguably the best coilover for Miata. It is also Amazon’s Choice that justifies its top spot on my list. Here are many other features that make it the best product.

First off, this is a monotube option for you. A monotube shock can carry more oil and gas and offers a wider area for pressure. It ensures high precision of damping and proves to be more efficient in heat dissipation.

Moreover, the stainless steel used in its manufacturing enhances its robustness and longevity. If you want to adjust the damping force, it offers you a 16-level adjustment. This makes it a pretty good deal for daily driving.

Secondly, I love the Koyo Japan 6204z bearing that ensures a pretty smooth stroke and takes the experience to a whole new level.

There is an independent tension adjustment offered in this product. You can adjust the tension without compromising the spring properties.

To top that off, there is a racing-grade shock oil involved in it that improves your experience of bad shock symptoms and keeps the shocks healthy.

The lower mount is made of aluminum, and it is pretty useful in adjustments. Not just that, it enhances the durability of coilovers and makes them last longer.

On the downsides, you can expect a stiff ride due to the high spring rate. Moreover, you will have to get it installed by some professional because the installation is not easy. But overall, this is the best product that you can get for your Miata. So, I would highly recommend you this one.

Pros

  • Top-notch material for a durable and long-lasting experience
  • Koyo Japan 6204z bearing makes your ride even smoother
  • You can adjust the damping force up to a good extent
  • Racing grade shock oil provides a next-level experience

Cons

  • The ride becomes stiffer
  • The installation is not easy

Bottom Line

Godspeed offers the best coilovers for Miata, and it ensures a pretty reliable experience. The features are incredible. Get it installed by some professional and elevate your ride’s experience.

2. ZYauto Coilovers for Mazda Miata MX5 MX-5 : Best Budget Miata Coilovers

Specifications

  • Brand: ZYauto
  • Material: 6063 aluminum
  • Item Weight: 49.4 pounds
  • Quantity: 4
  • Color: Black & Gold
  • Compatibility: Miata MX-5 1989-2005
  • Spring Rate: 7 and 6 kg/mm
ZYauto Coilovers for Mazda Miata MX5 MX-5  Review
ZYauto Coilovers for Mazda Miata MX5 MX-5 Review

Decision-Making Factors

  • Durability: A
  • Installation: Professional
  • Performance: A
  • Adjustability: B+

On the second spot, I have a budget product for you that offers a pretty good experience. ZYauto takes pride in producing the best coilovers for vehicles. Just like that, this product is best for your Miata.

Most of its parts are made of 6063 aluminum that is a pretty promising material for coilovers. It has good mechanical properties to ensure a durable and long-lasting experience. Not just that, this material keeps the overall weight of the coilovers low.

One of the top priorities of coilover buyers is adjusting the height of their ride. With these coilovers, you can adjust the height of your ride with good liberty. You can also adjust the spring tension according to your desire.

Thus, you get to decide about what height you want on your ride and its stiffness. Then comes the pillow ball top mount made of aluminum. It fights against the noise while tuning and also improves the performance of your steering. Thus, you get an unmatched handling experience.

If you are worried about reliability, this product is tested under 600,000 loading cycles, and it has shown a negligible distortion. So, do not worry about its reliability because you get true value for the money on this product.

Then there are rubber boots that protect the damper and also keep it clean. So, it is a pretty economical solution for the suspension of your car.

On the downside, there is no damping force adjustment available, and you do not receive any installation instructions. So, get it installed by some professionals and enjoy!

Pros

  • Pillow ball top mount improves handling
  • The material is pretty robust and lightweight
  • Pre-load tension adjustment for a better experience
  • A pretty good price and value for the money

Cons

  • Features non-adjustable damping
  • Professional installation is required

Bottom Line

ZYauto is a pretty famous name in the realm of coilovers. This is a budget product by them, and it offers true value for the money. I also recommend it if you are going economical.

Comparison between My Top 2 Products

I will now compare my top two products to put up a better comparison and help you choose better.

  • The first product is of top-notch quality and offers pretty good features, while the second one is of mediocre quality with relatively lesser features.
  • The first product provides the damping adjustment facility, while the second one does not.
  • The first product is pretty expensive as compared to the second one, which is quite economical.

Overall, both the products are good in their own price ranges.

3. BC Racing BR Series Coilovers for Miata : Best for Street Driving

Specifications

  • Brand: BR Racing
  • Material: Metal
  • Item Weight: 20 pounds
  • Quantity: 4
  • Color: Black & Gold
  • Compatibility: Miata MX5 NA8C/NB8C
  • Spring Rate: 10 and 8 kg/mm
 BC Racing BR Series Coilovers for Miata Review
BC Racing BR Series Coilovers for Miata Review

Decision-Making Factors

  • Durability: A+
  • Installation: Professional
  • Performance: A+
  • Adjustability: A+

On the next spot, I have a pretty expensive yet amazing product for you. BC Racing is quite famous for its premium coilovers. It offers this amazing kit to elevate your experience.

First off, if you are looking for something to improve street driving, then you can not have a better product. Its spring rate is pretty high, which makes your ride a bit stiffer by improving its suspension.

Talking about adjustability, you can adjust the height of your ride and vary its tension with easily accessible knobs. To top it off, you get a next-level damping force adjustment on it. That means you have 30 ways of adjusting the force, and you can decide how soft or stiff you want your ride to be.

Talking about the design, these coilovers have a monotube shock system that allows more fluid in them and enhances stroke performance.

The pillow ball mount system helps in improving the handling system, and the robust material enhances the strength and longevity of this product.

Thus, it is pretty good on the upsides because the features are top-notch, and everything is of premium quality. 

On the downside, the cost is pretty high, and you have to get it installed by some professional for a good alignment. But if you are opulent enough to afford the price, then I would recommend you see no further and buy this product. Because simply put, it’s worth it!

Pros

  • Its top-notch design improves your ride’s suspension pretty well
  • 30-clicks damping adjustability is an incredible liberty
  • The perfect option for street driving
  • Independent height adjustment

Cons

  • The price is very high

Bottom Line

This is a pretty premium and expensive choice for your coilovers, and I highly recommend it if you can afford it.

4. ZYauto Coilovers for Miata 1990-2005 : Best for Adjustability

Specifications

  • Brand: ZYauto
  • Material: 6061 aluminum
  • Item Weight: 48.6 pounds
  • Quantity: 4
  • Color: Black and Red
  • Compatibility: Miata MX5 MX-5 NA NB 1989-2005
  • Spring Rate: 7 and 6 kg/mm
ZYauto Coilovers for Miata Review
ZYauto Coilovers for Miata Review

Decision-Making Factors

  • Durability: A
  • Installation: Professional
  • Performance: A
  • Adjustability: A

Next up, we have another one by ZYauto at a pretty handsome price. This one is loaded with good features. 

First of all, let’s talk about the spring rate. It is 7 kg/mm for the front and 6 kg/mm for the rear. The spring rate is actually about the motion of spring in mm when a certain load is applied on it in kgs. So, a lesser spring rate means less stiffness. 

You can adjust the damping force on these coilovers, and you will be given 24 ways to do so. I find this feature pretty interesting because, at such a low price, you can not expect this much adjustability. This is a huge plus point for this product, therefore.

Then comes the material. You have 6061 aluminum here, and it is for sure an amazing material. Not the best, because 6063 is better, but still, it is a great deal for the price. 

6061 aluminum offers a medium to high strength with good resistance to corrosion for longevity. Thus, there is no compromise on the material as well.

This product has also gone through numerous loading cycles, and it showed a minimum distortion. This makes it a reliable choice for your precious Miata. 

On the downside, you have to get it installed by some professional. Otherwise, it is an incredible choice and offers true value for the money as well.

Pros

  • 24-ways of damping adjustment enhance adjustability
  • The product is pretty reliable owing to the successful testing
  • The price is pretty good
  • The material makes it durable and long-lasting

Cons

  • Professional installation is required
  • The quality is superficial overall

Bottom Line

This is an incredible product for a low budget range. The material is good, along with a good touch of other features. If you are looking for a budget product, then this is for you!

Tips: Easy way to Drive with bad Strut.

5. Yonaka Compatible with 1989-98 Miata MX5 MX-5 : Best for Adjustability

Specifications

  • Brand: Yonaka
  • Material: Aluminum
  • Item Weight: 41 pounds
  • Quantity: 4 
  • Color: Black & Gold
  • Compatibility: Miata MX-5 1989-98
  • Spring Rate: 6 and 4 kg/mm
Yonaka Compatible with 1989-98 Miata MX5 MX-5 Review
Yonaka Compatible with 1989-98 Miata MX5 MX-5 Review

Decision-Making Factors

  • Durability: A
  • Installation: Professional
  • Performance: A
  • Adjustability: A

If you are looking for a soft ride experience along with good height adjustability, then this is a good product for you. Yonaka brings you this incredible Coilover containing monotube design that is fully threaded. 

As you know, the monotube structure is incredible because it has more space for oil and gas, and it offers a greater area for pressure. Thus, the shock-absorbing becomes phenomenal with it.

Let’s talk about adjustability now. This product is widely adjustable. If you are looking for height adjustment, it provides you that to a pretty good extent. Moreover, you can also adjust the damping force on it. There are 28 ways of doing so.

To avoid the shortening of suspension travel, the bottom of the shocks is designed threaded. Thus, it improves the adjustment even further.

Then, there is aluminum involved in the construction of this coilover. Thus, it gets lightweight and strong at the same time. To top it off, there is a rubber dust shield to protect the piston and increase its lifetime. 

Lastly, you will find a pretty low spring rate on this coilover. This spring rate is responsible for making your ride softer and improves your suspension.

On the downsides, there is nothing particular. Just get it installed by some professional, and your ride is ready to roll. 

Pros

  • 28 ways of damping adjustment
  • Aluminum makes it stronger and lightweight at the same time
  • Threaded bottom for good adjustability 
  • Rubber dust shield protects the piston

Cons

  • Professional installation is required

Bottom Line

This is another incredible product to do the job well. Yonaka is a pretty good brand for coilovers, and this is arguably one of the best products by them. I highly recommend it.

6. ZYauto Adjustable Damper Coilovers for Mazda Miata : Best Budget Miata Coilovers

Specifications

  • Brand: ZYauto
  • Material: 6061 aluminum
  • Item Weight: 47.1 pounds
  • Quantity: 4
  • Color: Black & Grey
  • Compatibility: Miata 1990-2005
  • Spring Rate: 7 and 6 kg/mm
ZYauto Adjustable Damper Coilovers for Mazda Miata Review
ZYauto Adjustable Damper Coilovers for Mazda Miata Review

Decision-Making Factors

  • Durability: A
  • Installation: Professional
  • Performance: A
  • Adjustability: A

Moving forward, we have another product by ZYauto, and this one is compatible with Miata MX-5 NA NB 1989-2005. The price is pretty reasonable for this product, and the features are also impressive.

First off, this product offers adjustable damper force. This is not an ordinary feature, and economical products don’t usually offer this feature. But hats off to ZYauto that they offer damping adjustability at such a reasonable price. 

Not just that, you have 24 levels of damping force adjustment. Isn’t it incredible? You can adjust the tension as well and decide about the softness or stiffness of your ride.

When it comes to the spring rates, they are not very high, and for this reason, these coilovers do not make your ride very stiff. Rather they make it as you like it.

The pillow ball top mount of these coilovers is responsible for improving your ride’s steering performance and handling. Moreover, it is made of aluminum. That means it is not even sturdy but also lightweight for a long-lasting experience.

Its adjustable collars and spring seats are anodized for a handy adjustment and longevity. To top it off, this product has been tested over 600,000 times under loading cycles, and it showed a pretty low distortion. 

Lastly, it is 6061 aluminum with medium to high strength used in this product. Thus, for the price, it proves to be the best match for it.

Talking about downsides, you have to get it installed by some professional. Also, this product is not a very high-quality option.

Pros

  • You have 24 levels of damping adjustment
  • 6061 aluminum adds to its strength and longevity
  • The product is pretty reliable owing to its testing
  • Pillow ball upper mount improves handling

Cons

  • Professional installation is required
  • The quality is not very high overall

Bottom Line

This is a pretty good deal for a low budget. You get all the necessary features and a good suspension experience at a low cost.

7. Tein VSM40-C1SS Flex Z Coilover Kit : Best for Rigidity

Specifications

  • Brand: Tein  
  • Material: High grade
  • Item Weight: 48 pounds
  • Quantity: 4
  • Color: Green & Black
  • Compatibility: Miata
  • Spring Rate: 7 and 6 kg/mm
Tein VSM40-C1SS Flex Z Coilover Kit Review
Tein VSM40-C1SS Flex Z Coilover Kit Review

Decision-Making Factors

  • Durability: A+
  • Installation: Professional
  • Performance: A+
  • Adjustability: B+

Here we have another amazing product. Tein is renowned for its premium coilovers. Made out of the best material and designed with skills and top-notch engineering, these coilovers are what you need if you have a good budget.

First off, the spring rate is ideal for Miata. You can take your car to your concerned places with these coilovers installed. Surely, they will provide a better and comfortable ride experience.

To top it off, you can adjust the stiffness of your ride because you get damping adjustability with this product. You can adjust the damping force up to 16 levels. Along with that, you also have the liberty of adjusting the height to a good extent. 

Moreover, the upper mount is pretty good. It improves the handling experience, and the material makes it durable and enhances longevity.

When it comes to its construction, the robust material and impressive design are responsible for its rigid bracket and shell. Thus, it lasts longer than you expect.

Talking about the downsides, the price of this product is pretty high. Also, the installation is pretty technical, and you will need some professionals to get it installed.

Pros

  • Balanced spring rates for a smooth ride
  • 16 levels of damping adjustment
  • Robust material for a long-lasting experience 
  • Rigid structure for longevity

Cons

  • The price is pretty high
  • Professional installation is required

Bottom Line

Tein takes pride in offering one of the robust coilovers to elevate your experience. If you can afford it, you should definitely go for it. 

8. Eibach 5536.712 Multi-Pro R1 Coilover System : Best for Racing

Specifications

  • Brand: Eibach
  • Material: Stainless Steel
  • Item Weight: 30 pounds
  • Quantity: 4
  • Color: Black, Red, and Grey
  • Compatibility: Miata
  • Spring Rate: 7 and 5 kg/mm
Eibach 5536.712 Multi-Pro R1 Coilover System Review
Eibach 5536.712 Multi-Pro R1 Coilover System Review

Decision-Making Factors

  • Durability: A+
  • Installation: Professional
  • Performance: A
  • Adjustability: A

Last but not least, we have an expensive product that offers a pretty good value for the money as well. This one comes with a monotube design to give you pretty good control. 

To top it off, its remote reservoir ensures maximum track performance and elevates your experience.

Talking about the material, it has a stainless-steel strut body for durability and longevity. That also ensures protection against corrosion to increase its life.

When it comes to adjustability, you get an option of height adjustment as well as damping adjustment. Everything is of top-notch quality.

Another thing that I like about this product is the spring rate adjustment. You can achieve that by going for ERS springs that are available separately. 

On the downside, the price of this product is pretty high relatively. But once you get it installed by some professional, it will take your experience to a whole new level.

Pros

  • Stainless steel makes it robust
  • Premium-quality components for a long-lasting experience 
  • Provides higher adjustability options
  • Remote reservoir for maximum track performance

Cons

  • Relatively higher price

Bottom Line

Eibach offers incredibly amazing products at the higher end. If it matches your car compatibility, then you should go for it.

Frequently Asked Questions – FAQS

1. Are coilovers worth it, Miata?

A big yes! If you are buying good coilovers, they will surely add value to your Miata. Coilovers allow you to handle your car’s suspension in a better way. You can adjust the height, stiffness and even improve the handling of your car.

2. What are the best coilovers for a NA MX5?

I would say that Godspeed offers unmatched coilovers for a NA MX5. But there are other good options like ZYauto, BC Racing, and Tein. They vary in prices and features. You can choose according to your desire.

3. Are Tein coilovers any good?

They are pretty good! Although they cost you good money, they are worth that money. You will get premium quality and a wide list of features in these coilovers.

4. Why are coilovers so expensive?

Coilovers have a critical job to do. The suspension of your car is one of the most important portions. Therefore, coilovers are designed with great care and technicality. So, there is good material involved along with good functionalities. So, it makes them expensive.

5. What are coilovers used for?

Coilovers are used to improve your car’s suspension. With coilovers, you can adjust your ride’s height, stiffness and improve its handling. So, they are of great use, without a doubt.

6. Are coilovers good for my Miata?

Yes, they are; if you want to improve the suspension system of your vehicle and have more control over it, then coilovers can do that job for you.

7. Are coilovers better than springs?

Coilovers offer a better adjustability control in a lot of terms than usual springs. But springs can not do that for you. So, choose coilovers for better control.

8. Are coilovers stiff?

Yes, they are stiff. Also, coilovers will make your ride stiffer. But if you have good adjustability controls offered in your coilovers, then you can have the stiffness or softness of your desire.

Wrapping Up

Coilovers can improve your car’s suspension system to a pretty good extent. But you have to choose them wisely. Find the best compatible set for your Miata that offers wholesome features. Never settle for something less. In this way, you will have a good outcome. Always settle for something that you are comfortable with.

If you have any feedback to share, then please mention that in the comment section below. I wish you good luck in the purchasing phase. Have an incredible day!

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