Infiniti G35 PRO-KIT

Part #: 6399.140
Set of 4 Springs
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Eibach's PRO-KIT delivers high performance handling and improved appearance, without compromising ride quality.
  • High Performance Handling and Aggressive Good Looks.
  • Lower Center of Gravity.
  • Stop Quicker, Corner Faster
  • Progressive Spring Design for Excellent Ride Quality.
  • Million-Mile Warranty

Note: Tested with factory dampers.

Note: We do not guarantee fitment, height or warranties on unlisted applications.





Limited Lifetime Warranty

Eibach's Limited Lifetime Warranty covers products against factory defects in material and workmanship, other than coatings, when used on passenger cars and light duty (class 1-3) trucks under normal use and operating conditions.

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Ratings Summary

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Average Customer Rating

Unmatched Peformance

For the low cost, these lowering springs look and feel like a new set of coil overs. With unmatched cornering, braking, and handling, these beat all competition out of the water. I am very impressed with the quality of this product from the ease of installation with basic tools, to the output of what you would expect from a very expensive set of coil overs. I highly recommend Eibach and their lowering springs to all car enthusiasts looking for a low-cost investment with a high output in looks, and performance.