TEIN S.Tech Springs are an excellent step towards suspension tuning. They offer approximately a -30mm Front and -25mm Rear drop for a more aggressive appearance and increased road holding capability.

Designed to be used with OEM or OEM replacement shocks. Each application is road tested in the UK for the proper balance between performance and comfort. Comes with a 1 year limited warranty, spring length is guaranteed not to sag more than 5mm, and be clear of any manufacturer defects.

Front Drop -30mm

Rear Drop -25mm

Eibach Pro-kit Lowering Springs offer an approx 25mm drop from the standard factory ride height

Eibach’s RX8 Pro-Kit lowering springs are the perfect answer for most frequently-driven street cars. It’s their legendary spring system that dramatically improves both a vehicle’s performance and appearance. Pro-Kit lowers your RX8′s centre of gravity, reducing squat during acceleration, body roll in corners and excessive nose-dive under braking. When combined with Plus-1 or Plus-2 wheels and tires, the Eibach Pro-Kit is the finishing touch to a winning recipe for performance in your RX8.

Pro-Kit also reduces excessive fender-well clearance, making your RX8 look just as hot as it performs. Every Eibach Pro-Kit is designed and tested by Eibach suspension engineers and performance driving professionals to deliver aggressive good looks and high performance handling, without ever compromising safety or ride quality. Eibach’s proprietary, progressive spring design, the RX8 Pro-Kit provides the ultimate balance to take your passion for driving to a whole new level.

Racing Beat designed coil springs are suitable for street or racing applications. Designed to offer a modest reduction in ride height, these linear rate springs interchange exactly with the stock springs.

These RX-8 springs will provide a front and rear drop of approximately 25mm (1/2-inch) drop both front and rear. A modest spring rate increase of approximately 20% will provide a performance improvement without sacrificing ride quality.

Jim Mederer, Racing Beat’s co-founder and chief engineer, shares his thoughts on designing Racing Beat’s suspension springs:

“Springs are very much a matter of opinion, I adjust ride height and spring rate based more than any other thing, my taste. We won’t excessively lower a car to obtain a “look”. First, the car will hit the bump rubbers far too often and that makes the car unpredictable in its handling, also it makes it harsh and it is very hard on suspension components causing them to potentially fail. We therefore make relatively small changes in ride height, usually less than 1″, depending on the application. We adjust that based in part on what we perceive the best way of adjusting for good handling.

Our primary goal in lowering the car is handling, and from our point a view, improved appearance is a side benefit. We don’t lower the car for appearance, and then take what comes in handling. We are very cautious to not excessively lower the car such that it will cause perceived problems either in safety or unreasonable changes in ride comfort.”

This kit includes all for Lowering springs and is compatible with both the early RX-8 and the later R3