Upgrade your suspension setup with precision-tuned coilover springs 8K, designed to deliver a balance of performance and comfort for drivers who want improved handling without sacrificing daily drivability. These springs are ideal for enthusiasts looking to refresh or fine-tune their current coilover setup, offering reliable support for both spirited street driving and occasional track use.
Each spring is manufactured to exact specifications, measuring 7 inches in height with a 2.5-inch inner diameter (64mm), making them fully compatible with most aftermarket coilover systems. Specifically engineered to work with Function and Form Type 1, Type 2, Type 3, and Type 4 coilovers, these springs are an easy bolt-on upgrade or replacement for front or rear applications.
Sold in pairs (2), the 8K spring rate offers moderate stiffness, giving your vehicle improved body control, sharper turn-in response, and reduced body roll, while still maintaining a ride quality that is comfortable enough for everyday driving. This makes them a great option for drivers who enjoy weekend canyon runs, spirited commutes, or light track days.
Constructed from high-quality spring steel, these coilover springs are built for consistent performance under repeated load. The material and design ensure resistance to sagging or fatigue, even after extended use. A durable powder-coated finish protects against corrosion and helps maintain their appearance and integrity in all weather conditions.
The 8K spring rate is an excellent middle ground for many platforms—stiff enough to support aggressive cornering and braking without compromising ride comfort. This makes them a popular choice among drivers who have modified their suspension geometry, wheel setup, or tire compound and need springs that can keep up.
Installation is straightforward and compatible with all Function and Form full-bodied coilover kits. The threaded shock body on these systems allows for fine-tuned preload and ride height adjustments, giving you full control over your suspension feel and stance.
When paired with the right dampers, the coilover springs 8K offer a predictable, responsive ride that enhances the overall driving experience—whether you’re on the street or the circuit.
