Thinking of upgrade your GT-R handling, I would advise you to upgrade too a Eibach Pro-Kit Spring. Adding the Eibach Pro-Kits Spring to your GT-R handling will improve dramatically. The Eibach's Pro-Kits is the perfect answer for most frequently-driven street cars. It's Eibach legendary spring system that dramatically improves both a vehicle's performance and appearance. Eibach Pro-Kits Spring lowers your car's center 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-Kits Spring is the finishing touch to a winning recipe for performance. Eibach Pro-Kits Spring also reduces excessive fender well clearance, making your car look just as hot as it performs. Note the Eibach Pro-Kits springs retain the active suspension ride function. All HKS Eibach Pro-Kits Spring are produced from special spring steel, which has strength rated at 290,000 psi resulting in unrivaled tensile strength and resiliency.

The Eibach Pro-Kits Spring combining high quality materials with advanced designed tools and techniques makes the final Eibach Pro-Kits Spring product lighter and more durable than other automotive coil springs. All Eibach Pro-Kits Spring are "cold" wound on specially designed CNC machinery and then time-tempered to realign the molecular structure of the steel to ensure quality and durability. Every Eibach Pro-Kits Spring is designed and tested by their suspension engineers and performance driving professionals, to deliver aggressive good looks and high performance handling, without ever compromising safety or ride quality. By using Eibach proprietary, progressive spring design, Pro-Kits provides the ultimate balance to take your passion for driving to a whole new level. So forget those thoughts of having a factory springs on your GTR and take a look at the Eibach Pro-Kit Spring today.