Here at Nine Excellence we supply and fit Eibach lowering springs to lots of Porsche when doing a refresh of Porsche suspension.
PRO-KIT | Performance Springs
Porsche 997 C4 3.6L / C4S 3.8L 2004-08 Coupe /
Porsche 997 3.8 L Turbo / Turbo S 2006>> Coupe / Cabrio
Porsche 997 C4 3.6L / C4S 3.8L 2006>> Targa
- Top-Performance Handling
- Lower centre of Gravity - Lowers Vehicle up to 1.5″ (40 mm)
- Progressive spring design
- Excellent ride quality
The Eibach Pro-Kit is our recommend solution to lowering springs for your existing dampers.
From Eibach website....
"It's our legendary spring system that dramatically improves both a vehicle's performance and appearance. Pro-Kit lowers your car's centre of gravity, reducing squat during acceleration, body roll in corners and excessive nosedive under braking.
Every Eibach Pro-Kit is designed and tested by our suspension engineers and performance driving professionals, to deliver aggressive good looks and high performance handling, without ever compromising safety or ride quality.
By using our proprietary, progressive spring design, Pro-Kit provides the ultimate balance to take your passion for driving to a whole new level."