Coilovers have always been one of car enthusiasts’ top choices whenever they try to customize their Ford Mustang S550 suspensions. What’s the reason for this phenomenon?
Coilovers have so much to offer than what other suspension upgrade choices could bring into the table. This mod offers the best of both worlds: ride height and damping adjustment. With coilovers, you can freely adjust the ride height of your Mustang, and as well as its compression and rebound configurations.
If you’re planning to get a set of coilovers for your sixth-generation Ford Mustang, you have to keep in mind the budget that you have. Are you a budget-oriented car enthusiast who would settle for an entry-level coilover setup?
Or are you willing to spend as much just to have the best handling, performance, and height drop? Aside from the budget, you also need to consider the application of these coilovers. Is your Ford Mustang S550 a street homie or a resident track slayer?
To narrow down your choices, we’ve created a list of what we think are the best coilovers for the Ford Mustang S550. They all vary in price, features, and fitment (with/without Magneride).
We hope that this list can give you a crystal clear idea of what brand and specifications of coilovers you need to satisfy your cravings for a specific type of performance and handling.
#1 Roush Single Adjustable Coilover Kit
- Manufacturer: Roush Performance
- Type of Construction: Struts and Shocks
- Spring Rate (F/R, lb/in): N/A
- Compatibility: Ford Mustang GT (2015-2021) – Ford Mustang GT EcoBoost (2015-2021) – Ford Mustang V6 (2015-2017) – Ford Mustang Bullitt (2019-2020)
We’re going to start off with an entry-level coilover, fit for beginner Mustang owners who want to start their suspension modification journey right.
The Roush Single Adjustable Coilover Kit may be one of the entry-level Ford Mustang coilovers available out there, but it’s competent enough to give you a wide range of handling adjustments.
The Roush Performance Single Adjustable Coilover Kit focuses more on handling and ride quality instead of the height drop, which is evident in the preset ride height they’ve integrated into this coilover setup.
Overall, this coilover kit is an excellent suspension upgrade you can use to make your Ford Mustang S550 more streetable and track-worthy.
Roush Single Adjustable Coilover Kit Features:
- Dramatic improvement in handling characteristics
- Approximate drop of 1.5″ in the front and 1.0″ in the back
- Capable of producing up to 1.0g lateral skid pad acceleration
- Proven and tested for track use
- Backed with Roush Performance 90-Day Warranty
#2 SR Performance Adjustable Coilover Kit
- Manufacturer: SR Performance
- Type of Construction: Twin-Tube
- Spring Rate (F/R, lb/in): 448 | 470
- Compatibility: Ford Mustang GT (2015-2021) – Ford Mustang GT EcoBoost (2015-2021) – Ford Mustang V6 (2015-2017) – Ford Mustang Bullitt (2019-2020)
Unlike the first coilover kit, the second one on the list provides two adjustment points: both ride height and damping adjustment. The SR Performance Adjustable Coilover Kit is a mid-level coilover setup that’s very budget-friendly yet effective enough to alter the ride height and damping of your Ford Mustang S550.
This mustang coilover kit has by far the most extensive range of height adjustment on this list. It can lower both the front and the rear of your Mustang from 1.0″ down to 3.0″.
SR Performance also integrated camber plates in these coilovers to assist you with the car’s alignment, just in case you want to lower your car to the maximum drop possible.
SR Performance Adjustable Coilover Kit Features:
- Twin-tube construction
- An estimated drop of about 1.0″ to 3.0″ for both the front and the rear
- Integrated with camber plates
- 32 levels of damping adjustment
- Easy bolt-on installation
#3 Pedders Suspension SportRyder eXtreme XA Coilover Kit
- Manufacturer: Pedders Suspension
- Type of Construction: Monotube
- Spring Rate (F/R, lb/in): N/A
- Compatibility: Ford Mustang GT (2015-2021) – Ford Mustang GT EcoBoost (2015-2021) – Ford Mustang V6 (2015-2017) – Ford Mustang Bullitt (2019-2020)
For those who want some advanced-level Mustang S550 coilovers and are willing to spend a thousand dollars or so, the Pedders Suspension SportRyder eXtreme XA Coilover Kit is a must-have.
It’s excellent for budget-oriented enthusiasts who want to adjust the ride height and their cars’ damper settings according to their respective preferences. It provides you with 30 levels of damper customization and can drop your vehicle down to 2.0″ maximum.
This coilover kit also comes with fully adjustable cambers, motorsports coils made out of alloy steel, and it also uses pressurized nitrogen gas as its shock gas that isn’t prone to foaming.
What’s so sweet about this coilover kit is that they’ve included a pair of end links in the package. How thoughtful!
Pedders Suspension SportRyder eXtreme XA Coilover Kit Features:
- 30 levels of damper setting adjustment
- Shocks use pressurized nitrogen gas
- Coils are made of motorsports-grade alloy steel
- Ride height adjustability of up to 2.0″
- Backed with Pedders Suspension 2-Year/24,000km Warranty
#4 KW Suspension Coilover Kit V3
- Manufacturer: KW Suspension
- Type of Construction: Monotube
- Spring Rate (F/R, lb/in): N/A
- Compatibility: Ford Mustang GT (2015-2017) – Ford Mustang V6 (2015-2017) – Ford Mustang EcoBoost (2015-2017)
KW Suspensions have always been considered as the top dog of coilovers. Their participation in top-tier motorsports events has led them to such a title. Their coilovers for 2015 Mustang GT, V6, and EcoBoost would be the KW Suspension Coilover Kit V3.
This coilover kit is jam-packed with KW R&D and features double adjustable shocks that allow 14 clicks for compression adjustment. Simultaneously, the rebound is infinitely variable, which is excellent for street and track tuning.
What’s more, it can lower your Ford Mustang by 2.0″ in the front and 1.5″ in the rear, so your car can have that muscle car stance while retaining impressive handling possible from a lowered center of gravity.
Overall, the KW Suspension Coilover Kit V3 is the setup for serious car enthusiasts who wants a severe boost in their suspensions.
KW Suspension Coilover Kit V3 Features:
- Classic KW Suspension level of handling improvement
- Made for street and track use
- Ride height reduction of 2.0″ in the front and 1.5″ in the rear
- Adjustable compression and rebound setting
- Backed with KW Suspension Limited Lifetime Warranty
#5 H&R Street Performance Coilover
- Manufacturer: H&R Springs
- Type of Construction: Monotube
- Spring Rate (F/R, lb/in): N/A
- Compatibility: Ford Mustang (2015-2021) – Ford Mustang GT (2015-2020) – Ford Mustang EcoBoost (2015-2020)
H&R Springs may be well known for manufacturing highly sought-after lowering springs, but they can make some pretty rad coilovers too. For Mustangs with Brembo Brakes without Magneride, they have the H&R Street Performance Coilovers.
It’s made for discerning drivers who appreciate superb handling and ride comfort on their Ford Mustang S550. It lowers your car down to 2.1″ in the front and 2.2″ in the rear. This coilover setup also works in conjunction with progressive spring rates, which translates to improved handling and performance.
So far, many previous users have expressed satisfaction with these coilovers, as it helped them enjoy a Mustang that doesn’t have too much wheel gap.
H&R Street Performance Coilover Features:
- 100% made in Germany
- Can drop your car by around 2.0″ both in the front and the rear
- Works with Mustangs with Brembo Brakes (2018+) without Magneride
- Custom-valved with precision-engineered progressive springs
- Backed with H&R Lifetime Warranty
#6 Öhlins Road and Track Coilovers
- Manufacturer: Ohlins Racing
- Type of Construction: Monotube
- Spring Rate (F/R, lb/in): 514 | 800
- Compatibility: Ford Mustang (2015-2018)
The Öhlins Road and Track Coilovers are one of those premium coilovers that have the potential to truly transform your Ford Mustang into a track monster without compromising its daily driving capabilities.
Öhlins have integrated their very own Dual Flow Valve technology into their coilovers, which gives you the freedom to rapidly alter your shocks’ stiffness. If you bring your Mustang daily for work and you plan to use it on the track on the weekend, you can simply turn the golden knob clockwise to set the damper setting into race mode.
This action changes four significant factors in the dampers: the compression and damping for low and high speed. Overall, the Öhlins Road and Track Coilovers are an excellent solution for impatient Mustang drivers who want to quickly change their damper settings instantly.
Öhlins Road and Track Coilovers Features:
- Street-friendly driving comfort with a racing level handling
- Dual Flow Valve Technology
- 20+ levels of damper setting adjustment
- Spring rates, valving, and mounts can be adjusted
- Golden knob tuning
Driving a Ford Mustang S550 on the streets, tracks, or freeways can be a ton of fun. Add a great set of coilovers into the mix, and you’ll ramp up that fun tenfold.
Coilovers are a viable way of introducing a lowered stance that fixes those pesky wheel gaps, and they’re also an excellent solution for improving your car’s handling and performance.
A pony car such as the Ford Mustang S550 needs all the improvement it can get, and a lowered stance with a bit of handling improvement is well deserved.