3 Reasons to Upgrade to 2015-18 Hyundai Sonata Coilovers D-HY-30-RS by D2Racing

Make your 2015-18 Hyundai Sonata track-day ready with the coilovers D-HY-30-RS by D2Racing. Your car’s stock springs and shocks are adequate, but they cannot hold a candle to this kit. D2Racing has purposefully engineered the coilovers D-HY-30-RS for the 2015-18 Hyundai Sonata, giving it higher-grade materials, stouter construction, higher spring rates, outstanding damping capability, and several levels of adjustability. As a result, the coilovers D-HY-30-RS ensures exceptional cornering ability, and consequently, quicker lap times. You can have this kit for just $1150. Here is what we will discuss in this article:

1. What are coilovers?
2. What are three reasons to upgrade?
3. Why buy the coilovers D-HY-30-RS by D2Racing

What is a Coilovers?

A coilovers is a costlier alternative to lowering springs or performance shocks. Coilovers are different from your car’s stock coil springs and shock absorbers in the fact that they integrate both coil springs and shocks into a single unit. A coilovers often consists of four coilovers (for the four corners of the car).

What are Three Reasons to Upgrade?

Better Handling

If you are thinking about taking your above 3200 lbs 2015-18 Hyundai Sonata to the track, you will do well to fit it with these coilovers. This kit is made for road racing, so it will do a better job of handling the full-throttle launches, abrupt braking, and sharp, high-speed turns that you will make on the track. The coilovers in this kit have beefier springs with more aggressive spring rates. Their shocks, made from 6061-T6 Billet Aluminum, are also beefier and more brutal, with a monotube design helps to dispel heat faster. Their shocks also have shock valving technology and a shorter shock stroke. As a result, these coilovers deliver sharper and more controlled handling.

More Adjustability

With these coilovers, you will also have the advantage of being able to adjusting the ride height and driving characteristics of your car. The kit is designed to provide up to 36 levels of adjustment, so you can configure to offer the ride height you need. For example, when you intend to drive through an area with bumps, potholes, or uneven roads, you can set the coilovers to a higher ride-height setting. These levels of adjustment also affect the car’s ride comfort and handling. The higher the ride-height setting, the softer the ride, and vice versa, so you can also configure these coilovers to offer your desired handling/ride comfort characteristics.

100% Balanced

Balance is vital for any vehicle, especially when using it for racing or track-day performance driving. The springs and shocks of these RS SERIES coilovers are perfectly matched. So they work together seamlessly, distributing weight way more evenly between opposite corners of the car than your stock spring and shock setup. As a result, they deliver better control and composure when cornering or driving at high speeds.

Why buy the coilovers D-HY-30-RS by D2Racing?

• D2Racing provide this kit with a 12-month limited warranty, which says a lot about its faith in its product.


• D2Racing, headquartered at 2435 S Alston Ave, Durham, NC 27713, has been producing suspension system upgrades and many other automotive parts and accessories since 2003. Its products have been broadly used in the motorsport industry with great success.


• This kit has been manufactured per the high manufacturing and product-development standards that govern the US automotive aftermarket industry.


• You will only pay $1150 for it, which is less than what people tend to spend when modding their cars for better handling.

Specifications and Features

Style:RS SERIES

Vehicle Compatibility

2015 to 2018 Hyundai Sonata