Mate Sportlines are better than the Pro kit trust me:-
Eibach Lowering Springs
more enthusiasts and racers use Eibach lowering springs on their rides? Eibach lowering springs have proven themselves over years of use, so hobbyists and race teams know that their product can be trusted day in and day out. Eibach lowering springs are built to the tightest tolerances in the industry on Eibach's own equipment. That equipment includes high-end machinery like CNC coilers and CAD design terminals that can create Eibach lowering springs to increments of thousandths of an inch. To make Eibach lowering springs, premium spring steel stock is utilized not only for its strength but also for its light weight. Of course, none of this would matter if Eibach engineers hadn't spend significant amounts of time with your specific vehicle type, measuring, designing, and testing your Eibach lowering springs. But that's what they've done to make sure that the ride and handling of your Eibach lowering springs are exactly as advertised. After all, you know you want the lowered look of Eibach lowering springs. You know you want the exceptional handling and cornering ability that comes from having Eibach lowering springs. So why not just go ahead and get Eibach lowering springs?
Eibach Pro Kit
Are you familiar with the concept of a progressive-rate spring design? It's the secret behind the Eibach Pro Kit lowering spring package, and the reason you can install an Eibach Pro Kit on your everyday driver without punishing yourself and all your passengers. Progressive-rate springs like those in the Eibach Pro Kit have different winding densities. What that means is that as the spring compresses, it becomes more resistant to compression. More simply put, with your Eibach Pro Kit, if you drive lightly, you'll get a smooth, comfortable ride. If you drive hard, you'll get a firm, controlled ride. The perfect balance, right? The Eibach Pro Kit also drops your car's stance from 1 to 1.5 inches or so, reducing the gap in your fenderwells and lowering your vehicle's center of gravity. That means that even when you're not using the Eibach Pro Kit to its full potential, you're still getting better handling from your new springs. Each Eibach Pro Kit is a full set of springs specifically tailored to your vehicle so installation goes smoothly and the quality is exceptional. In fact, Eibach gurantees their Eibach Pro Kit for a million miles. So if you've been thinking about lowering your car, do it the safe, easy, and cost effective way: Add an Eibach Pro Kit.
Eibach Sportline Springs
Eibach Sportline springs are the next step up after the Pro Kit in Eibach's performance suspension hierarchy. When compared to the Pro Kit, Eibach Sportline springs lower the car more significantly—up to 2.3 inches total, so your wheels are really tucked up into your wheelwells for a race car look. Even with this extreme degree of lowering, though, you don't lose ride quality because the Eibach Sportline springs utilize the same progressive spring design as the Pro Kit. Basically, it means that the Eibach Sportline springs don't flex their muscles until you ask them to. If you call upon your vehicle to deliver exceptional levels of handling performance, then Eibach Sportline springs are what you want to install. Acceleration squat, body roll, and braking dive are all nearly eliminated using Eibach Sportline springs, and you'll love the way your car sits when fitted with the larger wheels popular today. And since Eibach Sportline springs are part of the Eibach family of products, you get their famous million-mile warranty backing up your installation. For the ultimate drop without having to worry about parts quality, you only have one way to go: Eibach Sportline springs.