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Eibach Progressive Spring Kit, 84-89 300ZX

Eibach Progressive Spring Kit, 84-89 300ZX
You can choose a Z-Car from your garage, or from the selections above, to filter the store or check part fitment.
Part #:23-4044
Price: $257.87
A Motorsport Exclusive!

  • (2) Front Eibach Progressive Spring
  • (2) Rear Eibach Progressive Spring

Eibach Progressive springs have been a favorite among Z-Car owners that use their car for more than one type of driving. They are designed in a way that allows the spring rate to increase as the spring compresses. The result is a suspension feel that is fairly comfortable under normal driving conditions with excellent handling through the canyons or in the corners of the autocross course. This progressive spring winding means these Eibach Springs are ideal for both daily driven Z-Cars as well as long distance and cruising. An extra benefit of these springs is that they achieve a more comfortable ride quality without an overly significant sacrifice to street performance, which makes them a well-rounded option. Most applications will be lowered by approximately 1" compared to stock ride height*. As with all Eibach Springs, these kits are made from the highest grade automotive spring steel and are sold complete in matched sets of four.

Motorsport Exclusive!:
Eibach previously discontinued these beloved springs many years ago. We were able to work out a deal with them to bring each of the individual sets back into production, and they are now available exclusively through Motorsport!

Bushings and More!:
Looking to take your suspension setup further? See Related Items for a variety of items that pair well with these springs, including Urethane Bushings, Adjustable End Links, and our exclusive Camber Kits!

*Lowering Note:
The amount your car will be ultimately be lowered will vary based on the current springs you have and their condition. If you have the original springs on the car that are sagging 2", then your Z will actually end up about 1" higher (ZX factory springs are known to sag significantly, especially in the rear!). Alternatively, your Z would generally sit about 1/2" higher when switching from (currently unavailable) Motorsport springs to Eibach springs, depending on the condition/age of the removed set. Eibach springs generally sit at about the same height as the discontinued Tokico springs. Please give us a call at (714)639-2620 or Email us with any questions.

Model Guide:
Nissan 300ZX

Code Guide:
Nissan Z31

Year Guide:
1984, 1985, 1986, 1987, 1988, 1989

Some parts may not fit every version of every year listed. See product Title & Description for any application breakdowns or customization options, and contact us with any questions.

  • 1984 Nissan 300ZX-Z31
  • 1985 Nissan 300ZX-Z31
  • 1986 Nissan 300ZX-Z31
  • 1987 Nissan 300ZX-Z31
  • 1988 Nissan 300ZX-Z31
  • 1989 Nissan 300ZX-Z31
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