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See more parts for Mercedes-Benz SL63 AMG
Select the year of your Mercedes-Benz SL63 AMG:
KW Height Adjustable Spring Kit
The springs with continuous lowering
The KW height adjustable spring kit is used for lowering of the vehicle in combination with the standard dampers. Unlike to conventional spring kits, a customized height adjustment is possible within the tested adjustment range. For this solution, vehicle-specific spring seats with adapted KW lowering springs and matching elastomers as well as dust protection systems are used. The standard damper system for example with electronic or hydraulic control, continues to remain active.
Setup - sporty harmonic spring rates
The used high-quality springs made of chrome-silicon steel for the KW height adjustable spring kits are adapted in their spring rate vehicle-specifically to the respective standard suspension damper and wheel loads. When developing the respective spring sets, we also take into account that the spring rates harmonize perfectly with the various damper characteristics of your adaptive standard suspension. So even with a KW HAS you can experience your car more directly and dynamically. The KW coilover springs are suitable for automobile drivers who want to decently lower their car while taking advantage of an individual adjustment range.
Continuous lowering
Similar to a coilover suspension, also the height-adjustable KW springs allow a continuous lowering within a decent range. This is not possible with conventional lowering springs. The dust protection elements and spring perches included in the delivery are always adjusted to the maximum possible lowering. So with the height-adjustable KW springs, a sporty and harmonious driving behavior can be realized without the driving dynamics of performance-oriented vehicles is suffering.
Install Instructions: CLICK HERE!
Fitment:
The springs with continuous lowering
The KW height adjustable spring kit is used for lowering of the vehicle in combination with the standard dampers. Unlike to conventional spring kits, a customized height adjustment is possible within the tested adjustment range. For this solution, vehicle-specific spring seats with adapted KW lowering springs and matching elastomers as well as dust protection systems are used. The standard damper system for example with electronic or hydraulic control, continues to remain active.
Setup - sporty harmonic spring rates
The used high-quality springs made of chrome-silicon steel for the KW height adjustable spring kits are adapted in their spring rate vehicle-specifically to the respective standard suspension damper and wheel loads. When developing the respective spring sets, we also take into account that the spring rates harmonize perfectly with the various damper characteristics of your adaptive standard suspension. So even with a KW HAS you can experience your car more directly and dynamically. The KW coilover springs are suitable for automobile drivers who want to decently lower their car while taking advantage of an individual adjustment range.
Continuous lowering
Similar to a coilover suspension, also the height-adjustable KW springs allow a continuous lowering within a decent range. This is not possible with conventional lowering springs. The dust protection elements and spring perches included in the delivery are always adjusted to the maximum possible lowering. So with the height-adjustable KW springs, a sporty and harmonious driving behavior can be realized without the driving dynamics of performance-oriented vehicles is suffering.
Install Instructions: CLICK HERE!
Fitment:
- Mercedes-Benz SL63 AMG 4WD 2009-2024
Proposition 65
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Make Vehicle | Model | Year |
|---|---|---|
|
2009-2020, 2022-2024 Mercedes-Benz SL63 AMG |
SL63 AMG | 2009-2020, 2022-2024 |
KW Suspension
KW Suspension offers the perfect suspension for every driving demand. Whether you are looking for a comfortable ride in your hometown or something to help you maximize your car’s speed and handling, KW Suspension has got you covered. Vivid Racing is proud to carry a variety of KW Suspension products, including KW coilovers, KW shocks and KW springs.
What Is a Car’s Suspension?A car’s suspension is the system that connects your vehicle’s wheels to the rest of the car. A suspension typically consists of springs and shock absorbers. Many systems on modern cars are designed as a singular unit, combining the shock absorber and spring into one package (known as a coilover).
What Are the Benefits of a KW Suspension?KW Suspension kits deliver superior handling and improve the quality of your ride, allowing you to hug corners and drive in difficult terrain without much bumping or jostling. It also protects your car from damage and wear and tear by keeping it elevated above the road. Best of all, you can purchase KW Suspension components at an affordable price, allowing you to get a top-of-the-line upgrade at a reasonable price.
What Are KW Coilovers?KW coilovers are a type of suspension in which a coil spring allows you to adjust various aspects of your suspension. KW coilovers allow you to change the height of your car, lowering its center of gravity. This allows you to take on turns more aggressively, as well as improve the look of your car.
KW Suspension and KW Coilovers From Vivid RacingIf you are looking to improve or replace your car’s suspension, consider purchasing KW Suspension components. Vivid Racing is proud to offer KW coilovers, KW shocks and KW springs, among other products. If you are interested in learning more or are ready to make a purchase, contact Vivid Racing today by calling (480) 966-3040.
All of our products set a very high standard in quality and durability. However, even with our products a defect can not be entirely ruled out. We would like to stress, that the suggested proceeding is voluntary and not binding. The only intention is to speed up the process of answering your complaint and fulfilling the repair as quick and uncomplicated as possible. Due to this we kindly as you complying with the proceedings below in your own interest.
Step 1:
Please send an email to technik@kwautomotive.de with the following information:
We will record the warranty/repair into the system and email you a returns number. We kindly ask you to provide this number at all inquiries.
Step 3:
Send the cleaned and well packed parts, indicating the returns number to the following address: KW automotive GmbH Returns number Aspachweg 14 D-74427 Fichtenberg
Step 4:
After receipt of these parts, they will be repaired immediately and sent back to you. Please provide the returns number at all inquiries.
Step 1:
Please send an email to technik@kwautomotive.de with the following information:
- Name, address and telephone number
- Customer number and/or invoice number
- Part number and product name
- Statement whether it is a warranty case (24 months from date of purchase) or charged repair
- Detailed description of the complaint
- Vehicle information (manufacturer / model / type / engine / year of construction)
We will record the warranty/repair into the system and email you a returns number. We kindly ask you to provide this number at all inquiries.
Step 3:
Send the cleaned and well packed parts, indicating the returns number to the following address: KW automotive GmbH Returns number Aspachweg 14 D-74427 Fichtenberg
Step 4:
After receipt of these parts, they will be repaired immediately and sent back to you. Please provide the returns number at all inquiries.
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Tyler S. Verified Customer 
03-27-25 - Texas, United States
Ricardo R. Verified Customer 03-27-25 - Texas, United States
Matthew R. Verified Customer 03-27-25 - IL, United States
Haven't received a response from customer service on what to do with the damaged part. It's only been a day since I've recieved the part so I understand it may take a couple days. However, I'm also a bit frustrated on another issue that I had been speaking with a guy named Tommy. I need to replace springs in two agency blow off valves and or just replacement valves. It been over a month and he has stopped responding to my emails. Just not how I would expect to be treated as a customer trying to buy products.
Recommend this Company3 / 5
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