15+ Best Nissan 240SX Coilovers: The Ultimate Guide
Are you looking to buy 240sx coilovers?
The 240sx is one of the most popular cars out there amongst car enthusiasts, famous for its light weight, front engine rear wheel drive setup and huge tuning potential. With that being the case, there are probably more 240sx’s out there with coilovers already installed than without!
Whether you are looking to upgrade your stock 240sx (if such a thing still exists), you are looking to upgrade your current suspension or you want to replace the no name budget coilovers a previous owner installed, a decent set of coilovers are one of the best upgrades you can do to the 240sx and will really bring out its potential.
In this guide, I’m going to cover the benefits of installing a decent coilover kit as well as what to look for and how to pick the right kit. I will then give you the 15 best coilovers available for the 240sx on the market today.
The Best Coilovers for the Nissan 240SX
Riaction GT1
Price: $1010
Available for: S13 & S14
Best for: Street cars that will do some performance driving
The Riaction GT1 is the lowest price kit I have found that offers both a high degree of customizability and the ability to upgrade to 2-way dampening adjustment.
At $1000, this kit gives you very good value for money, and includes ride height adjustment by the shock body, monotube dampers with linear valving for more ride comfort and camber adjustable top mounts.
These coilovers can be serviced and rebuilt in the USA, and can even be switched between linear and digressive valving. Riaction also offers a lifetime labor warranty, meaning when you need to get your coilovers rebuilt, you just pay for the parts and they will do the labor for free!
The GT1 kit is perfect as your first coilover for your street car, and gives you the option to upgrade later on to a more track based setup.
Features include:
- Ride height adjustment by the shock body
- 1-3 inches of lowering
- Monotube dampers with linear valving
- 32 levels of dampening adjustment
- Aluminium camber adjustable top mounts
- Serviceable in the USA
- Custom spring rates and valving available
- Swift Spring upgrade available
- 2 year warranty
GET 240SX RIACTION GT1 KIT FOR THE BEST PRICE HERE
BC Racing BR Series
Price: $1195
Available for: S13 & S14
Best for: Street cars and daily drivers that will do an occasional track day
The BC Racing BR Series coilovers are incredibly popular because they are a fantastic all round coilover at a great price.
Giving you ride height adjustment by the shock body, monotube dampers with 30 levels of dampening adjustment and camber adjustable top mounts, these give you everything you need for a street setup that can handle some track use.
They have a great reputation for their good quality and comfortable ride, as well as decent handling performance, and are also highly customizable to suit your needs.
These coilovers are a great all round setup for street cars and daily drivers that will do the occasional track day and are being built on a bit of a budget.
Features include:
- Ride height adjustment by the shock body
- 1-3 inches of lowering
- Extreme Low option goes up to 4 inches
- Monotube dampers with linear valving
- 30 levels of dampening adjustment – compression/rebound simultaneous
- Aluminium Pillowball camber adjustable strut mounts
- Custom spring rates and valving available
- Swift Spring upgrade available
- Fully rebuildable – parts available for purchase
- 1 year warranty
GET S13 240SX BC RACING BR SERIES KIT FOR THE BEST PRICE HERE
Fortune Auto 500 Series
Price: $1799
Available for: S13 & S14
Best for: Street cars that will do some track days
A highly customizable and even upgradeable coilover kit, the Fortune Auto 500 Series are perfect for those seeking more performance from their street car or daily driver.
Featuring monotube dampers with digressive valving and 24-levels of rebound adjustment, these are designed to give you a high degree of driver feel and responsiveness while being extremely comfortable for road use.
What makes this kit special is that it is upgradeable to a higher spec, all the way up to 2-way independent dampening adjustment with external reservoirs. These kits are also hand assembled in the USA, shock dyno tested and come with a 5 year warranty!
Features include:
- Ride height adjustment by the shock body
- Lowers 1-3 inches from factory
- Super Low option available that goes up to 5 inches lower
- Monotube dampers with digressive valving
- 24 levels of rebound dampening adjustment
- Aluminium Pillowball front strut mounts with camber adjustment
- Shock dyno tested and hand assembled in the USA
- Fully rebuildable, upgradable and serviceable in the USA
- 5 year warranty
- Custom Spring rates and valving available
GET THE 240SX FORTUNE AUTO 500 SERIES FOR THE BEST PRICE HERE
TEIN Flex Z
Price: $819-849
Available for: S13 & S14
Best for: Street cars & daily drivers where comfort is a priority
The TEIN Flex Z is one of the best value for money kits on the market today. Designed as a street setup, these coilovers are high quality and give you everything you need for street use with performance in mind including ride height adjustment by the shock body, 16 levels of dampening adjustment and camber adjustable top mounts.
The dampers on these are twin tube for extra street comfort, while featuring damper oil designed to withstand high temperatures and be resistant to foaming, making them suitable for occasional track use. They are also designed as replaceable inserts which can be revalved to suit custom spring rates.
For under $1000, you are going to struggle to find a higher quality kit that has more engineering behind it.
Features include:
- Ride height adjustment by the shock body
- Twin tube dampers for more road comfort
- 16 levels of dampening adjustment
- Damper oil designed to withstand intensive driving
- EDFC compatible
- Dampers designed as replaceable inserts which can be custom valved
- TEIN no sag springs
- TEIN patented powder coat and ZT coating for maximum corrosion protection
- Aluminium Pillowball camber adjustable front strut mounts
- 1 year warranty
Fortune Auto Pro 2-Way
Price: $4699
Available for: S13 & S14
Best for: Track cars, still suitable for street use
If you are looking for a high performance track kit, this is one of the best you will find.
The Fortune Auto Pro 2-Way kit gives you 2-way independent dampening adjustment with external reservoirs and features concave digressive pistons that give you an ultra-wide adjustment range and allow for up to +/- 8kg change in spring rate.
These coilovers are very popular amongst track and drift builds and offer a high degree of performance and adjustability, allowing you to fine tune your setup to suit your performance needs.
Features include:
- Ride height adjustment by the shock body
- 2-way independent dampening adjustment – 24 levels of rebound and compression adjustment
- Monotube dampers with concave flow digressive pistons for ultra-wide adjustment range
- External damper reservoirs
- Aluminium Pillowball strut mounts with camber adjustment
- Shock dyno tested (graph included) and hand assembled in the USA
Fully rebuildable and serviceable in the USA - Swift Spring upgrade available
- Custom spring rates available
- Aluminium shock bodies available
- Caster + Camber plates available
- Hyperco hydraulic spring perches available
- 5 year warranty
Feal 441
Price: From $1499
Available for: S13 & S14
Best for: Street cars that will see some track time
The Feal 441 kit is another highly customizable option that is perfect for road cars that will see track use.
Feal has designed this kit with performance in mind and has made standard, road race, drift and drag spec options available. Feal will also work with you to find out about your requirements and car setup including engine swap, tyres and more, to put together the perfect kit for your needs.
These are a great option for both cars that want a good balance of performance and street comfort as well as highly customized cars that have specific requirements. They are also assembled and serviceable in the USA.
Features include:
- Ride height adjustment by the shock body
- Monotube dampers
- 30 levels of dampening adjustment – compression/rebound simultaneous
- Highly customizable to suit your car’s setup and driving requirements
- Available in standard, road race, drag and drift specific setups
- Upgradeable to 2 and 3-way independent dampening adjustment
- Designed to have more stroke than any other coilover kit
- Aluminium top mounts with camber adjustment
- Fully rebuildable and revalvable in the USA
- Swift Spring upgrade available
- Custom spring rates and valving available
- 1 year warranty
Feal 442
Price: $3400
Available for: S13 & S14
Best for: Cars that will see a lot of track time
The Feal 442 kit was designed to give you a high degree of performance and adjustability for track use, and features 2 way independent dampening adjustment with external reservoirs.
The monotube dampers give you 30 levels of rebound adjustment and 16 levels of compression adjustment, allowing you to fine tune your suspension to your exact requirements.
These are also specifically put together to match your car’s setup and your driving requirements so that you get the perfect kit. Great for track car builds.
Features include:
- Ride height adjustment by the shock body
- Monotube dampers
- 2-way independent dampening adjustment – 30 levels rebound and 16 levels compression adjustment
- Super wide range of dampening adjustment
- External damper reservoirs with nitrogen
- Designed to have up to 25% more stroke than other brands
- Aluminium camber adjustable Teflon injected spherical bearing top mounts
- Swift Springs standard
- Custom spring rates and valving available
- Assembled in USA
- Fully rebuildable and serviceable in the USA
- Upgradable to 3-way dampening adjustment
- 1 year warranty
Silvers Neomax
Price: $1299
Available for: S13 & S14
Best for: Street cars that will do some track days
The Silvers Neomax kit is another highly customizable and upgradable kit that has a great reputation.
Designed for street cars that will do some track days, this kit gives you a good balance of performance and ride comfort, with the option to upgrade to 2-way dampening adjustable with external reservoirs.
Each kit is made to order and can be customized to your specific needs including Super Low, custom spring rates and valving, Swift Springs and more.
This kit is excellent value for money and is a good choice for street cars that will be doing track days.
Features include:
- Ride height adjustment by the shock body
- 1-3 inches of lowering
- Super low option goes up to 5 inches lower
- Monotube dampers with “hybrid” linear piston and digressive valving
- 24 levels of dampening adjustment
- Aluminium Pillowball camber adjustable strut mounts
- Hand assembled and shock dyno tested
- Upgradable to 2 way dampening adjustment with external reservoirs
- Rebuildable
- 18 month warranty
- Custom spring rates available
- Swift Spring upgrade available
A’PEXi N1 ExV
Price: $1139.05
Available for: S13 & S14
Best for: Street cars that will do some track days
The A’PEXi N1 ExV kit is an another excellent value for money choice for street cars built for performance.
A’PEXi has used their years in motorsport to develop special damper oil and valving for this kit to offer a great street ride while also giving you great handling performance.
These coilovers come with ride height adjustment by the shock body, monotube dampers with 32 levels of dampening adjustment and camber adjustable top mounts.
Features include:
- Ride height adjustment by the shock body
- Monotube dampers
- 32 levels of dampening adjustment
- Camber adjustable top mounts
- Special damper oil and valving by A’PEXi
KW V3
Price: $2659
Available for: S13 & S14
Best for: Street cars where ride comfort is a priority but you still want good performance
The KW V3 is a very highly regarded coilover kit known for giving you excellent ride quality on the street and good performance on the track.
Designed to be comfort oriented, this kit is specifically tuned and valved for every application to ensure the best performance possible. The dampers give you 2-way independent dampening adjustment allowing you to fine tune the ride and handling to your exact requirements.
KW coilovers are also well known for being extremely corrosion resistant, due to the special INOX-LINE stainless steel shock bodies and composite spring perches which will never seize or rust, backed by KW’s life time warranty.
If you are looking for a kit that will give you excellent street comfort as well as handling performance, especially in areas with harsh winter, this is an excellent choice.
NOTE: These use OEM top mounts, so be sure to order new ones to replace yours if getting this kit.
Features include:
- Ride height adjustment by spring perch
- Twin tube dampers
- 2-way independent dampening adjustment – 16 level rebound and 12 level compression adjustment
- Specifically tuned and tested for each application
- INOX-LINE stainless steel shock bodies
- Composite spring perches
- Rebuildable by KW
- Lifetime warranty
Stance XR1
Price: $1795
Available for: S13 & S14
Best for: Street & track cars
Despite the name, these coilovers are actually designed for performance and are very popular among track racers, especially Time Attack.
Stance USA put a lot of engineering into their coilovers kit, resulting in a great reputation of high quality coilovers that perform well and ride great on the road.
The XR1 kit offers 1-way 16 level dampening adjustment from inverted monotube dampers with digressive damping. The dampers are inverted to offer extra rigidity and help to keep the damper fluid cool so they can perform longer.
Stance USA will also customize these coilovers to suit your needs, including custom spring rates and valving along with Swift Springs being an optional upgrade.
These are a great high performance kit that offer a good balance of street and track.
Features include:
- Ride height adjustment by the shock body
- Inverted monotube dampers with digressive valving
- 16 levels of dampening adjustment
- Camber adjustable pillowball strut mounts
- Electrodeposition polymer coating engineered specifically for Stance USA
- Shock bodies have additional zinc phosphate pre treatment before getting the special coating for ultimate corrosion protection – exceeded 1000+ hours of salt spray test
- CAD designed steel lower brackets
- Thrust roller bearing spring seats to reduce noise and friction
- Custom spring rates and valving available
- Swift Spring upgrade available
- Helper springs to increase stroke length
- 2 year warranty
D2 Racing RS
Price: $977.50
Available for: S13 & S14
Best for: Street cars & daily drivers that will do the occasional track day
The D2 Racing RS Series are another decent option for just under $1000 that will provide you with a good street ride and decent handling performance.
These come with all the standard features you would expect from this price range including ride height adjustment by the shock body, monotube dampers with 36 levels of dampening adjustment and camber adjustable top mounts.
One added benefit of these coilovers is that D2 is able to service them in the USA, which makes getting the coilovers rebuilt easy if you live in America.
Overall, these are another decent budget option for street cars that will give you a good balance of ride comfort and handling performance.
Features include:
- Ride height adjustment by the shock body
- Monotube dampers with linear valving
- 36 levels of dampening adjustment
- Camber adjustable front strut mounts
- Serviceable in the USA
- 1 year warranty
Yellow Speed Dynamic Pro Sport
Price: $995
Available for: S13 & S14
Best for: Street cars & daily drivers that will do the occasional track day
Another decent budget option that’s going to give you good performance, the Yellow Speed Dynamic Pro Sports have a good reputation both on and off the track.
These have been designed with performance in mind and Yellow Speed themselves actively participate in motorsports, allowing them to produce suspension that handles well.
These coilovers come with everything you would expect in this price range including ride height adjustment by the shock body, 33 level dampening adjustable monotube dampers and camber adjustable top mounts.
Another decent buy for just under $1000.
Features include:
- Ride height adjustment by the shock body
- Monotube dampers
- 33 level dampening adjustment
- Aluminium Pillowball camber adjustable strut mounts
- 2 year warranty
Godspeed MonoSS
Price: $675
Available for: S13 & S14
Best for: Street cars & daily drivers
If you are really on a tight budget, the Godspeed MonoSS are one of your best options.
These coilovers have a decent reputation for offering a surprisingly good street ride considering the price, and come with a wide range of features including ride height adjustment by the shock body, 16 level dampening adjustable monotube dampers and even camber adjustable strut mounts.
Godspeed also claims to use “race spec” oil in these dampers, making them higher quality than most other budget kits.
While I wouldn’t expect these to perform as well as the other kits on this list, if you are really in a pinch and must get new suspension, these are one of the best options.
Features include:
- Ride height adjustment by the shock body
- Monotube dampers
- 16 level dampening adjustment
- “Race” damper oil and “performance pistons”
- Seamless carbon steel shock bodies
- Aluminium camber adjustable strut mounts with Koyo Japan 6204z bearings
- Rebuildable
- 1 year warranty
Megan Racing EZ II
Price: $679
Available for: S13 & S14
Best for: Street cars & daily drivers
Another relatively popular budget option, the Megan Racing EZ II kit is going to give you a decent street ride and relatively good performance for a low price.
These coilovers have a surprisingly decent reputation, with a number of people even using them for track use and being pleasantly surprised.
The feature ride height adjustment by the shock body and monotube dampers with 15 level dampening adjustment. While they do come with aluminium top mounts, they are not camber adjustable on this kit.
Similar to the Godspeeds, these are not going to outperform the other coilovers on this list, but are one of the better budget options if you really can’t stretch your budget and insist on getting coilovers.
Features include:
- Ride height adjustment by the shock body
- Monotube dampers
- 15 levels of dampening adjustment
- Aluminium top mounts
- 1 year warranty
Benefits of Installing Coilovers on your 240SX
The 240SX has huge potential as a performance car which is one of the main reasons why they are so popular and have sharply risen in price in recent years.
Whether you are planning to use yours on the track, or you just want to enjoy cruising around, chances are you are looking to either lower it to improve its looks, or to improve it’s handling to make it more fun to drive.
In either case, coilovers are a fantastic choice which give you the perfect balance of performance, ride comfort and adjustability, while being relatively cheap and very reliable.
While air bag suspension will give you easier ride height adjustment, it comes with its own set of problems including cost and reliability, and won’t handle as well as a set of coilovers. You can read more about coilovers vs air bags here.
A good set of coilovers are going to give you four distinct benefits which you won’t get with other suspension setups. Let’s quickly cover those.
Handling Performance
The biggest benefit coilovers will give you is a significant increase in handling performance.
Coilovers were originally designed for racecars to provide uncompromised handling while making it easy to adjust the suspension settings and swap out the springs for different spring rates.
These benefits get passed down to road cars, and coilovers are still the best performing suspension setup you can get.
By lowering the center of gravity, stiffening up the suspension and reducing body roll, coilovers significantly improve the steering responsiveness as well as tyre grip, which all helps to improve the way the car handles and allow it to take corners faster.
In the case of drifting, coilovers allow you to adjust the settings to meet your needs and will allow for more stroke as well as the appropriate spring rates to give you more control over the car, especially during transition, and make it easier to slide.
Ride Height Adjustment
One of the most popular reasons people install coilovers is for the ability to adjust the ride height of their car.
By nature of their design, coilovers allow you to set and adjust the ride height, either by winding the spring perch, or the whole shock body, up and down, right to the exact millimeter.
This allows you to both fine tune the handling of the car and corner balance it, as well as achieve a certain aesthetic. So no matter whether your priority is handling performance and you are just looking to lower the car a few centimeters, or you want to go full stance and get as low as possible, coilovers are going to allow you achieve the look you want to easily adjust if the need arises.
Dampening Adjustability
Most coilovers on the market today have the ability to adjust the damper settings. This allows you to adjust the dampers from soft to stiff and vice versa, and is often done quickly and easily with a turn of an adjustment knob on the dampers.
This is useful for both fine tuning handling as well as getting the ride comfort perfect for street use. So no matter whether the car is a daily driver or a track car, dampening adjustment is going to allow you to fine tune your suspension to meet your requirements.
Camber adjustment
Because the 240sx uses MacPherson strut front suspension, camber can be adjusted through the use of camber plates. Most coilover kits these days do include camber kits for applicable models (as is the case here).
Camber plates allow you to adjust the camber beyond what the factory parts will allow you to do. This is often necessary when lowering the car, as going past a certain point will make it difficult to set the alignment neutral with the adjustment range available on factory parts.
They also allow you to fine tune the camber settings which is particularly useful for both grip and drift setups, so that you can get the correct handling characteristics you need for your setup and track.
Things to Consider When Selecting Coilovers
There are a couple of things to consider when selecting a coilover kit that is going to dictate which kit is best for your needs. The two main factors are budget, and what you plan to use the car for.
Budget
Your budget is going to be the biggest factor in which coilover kit you get. It doesn’t matter what your needs are if you can’t afford it.
Now, while more expensive kits are naturally going to be higher quality than cheaper kits, the most expensive kit on the market may not be the best choice for you.
Similarly, a budget kit may not be a good idea if you have specific requirements, and it may be worth waiting and saving money to get the right kit instead of rushing and getting something that won’t perform like you want it to.
What You Will Use the Car For
The second biggest factor to consider is what you are going to use the car for.
If this is a street car or daily driver that you might use for a track day or two per year, or maybe not ever, then it doesn’t make sense to get a track specific kit that is going to give you amazing handling but won’t be very comfortable on the street, where you will spend the vast majority of your driving time.
Similarly, if you plan on doing a lot of track time, especially if competitively, you will want a kit that prioritizes handling performance and gives you a lot of adjustability.
There are also different needs between different forms of motorsport. A grip car is going to require a different setup to a drag or drift car, so you need to know what you will be doing with the car in order to select the right setup.
S13 vs S14 240SX Coilover Compatibility
While these two chassis are similar, the coilovers for the S13 and S14 are not the same and won’t swap over.
The fronts are very similar, with the only difference being the bolt holes at the hubs being larger on the front.
However, the rear S14 coilovers are significantly longer than the S13 and the top mounts are different. So while they can be forced and modified to fit, your car will be 4×4 spec in the rear, negating the point of coilovers (not to mention the handling and ride effects).
That being the case, make sure you purchase the correct coilovers for your chassis. Most brands make kits for both cars, but I will specify under each coilover model which they are made for.
Conclusion
I hope that you found this helpful and found the coilover kit to suit your needs for your 240sx.
If you have any questions or comments, feel free to post them in the comments section below.
Cars owned: Mk2 Golf with 1.8T swap, BMW E28 with M30B35 swap, BMW E36 328I Mtech, BMW 750IL, Nissan 300ZX, Honda Civic EF
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