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KW Suspension DDC ECU Coilover Kit
$5059.00

If you're looking to step up your suspension game, the KW DDC ECU coilover kit is where it's at. Made in Germany, this setup is all about quality and innovation. What's cool about it? You get electronically adjustable dampers that let you fine-tune your ride right from your smartphone or with the handy control button from the driver's seat. No more guessing—just dial in what you want, whether that's a comfy cruise or a sporty feel.

The package comes with everything you need: high-quality stainless steel struts, a top-notch electronic damper control unit, and even a set of vehicle-specific cables to make installation a breeze. Plus, the assembly instructions are straightforward, so you won't be left scratching your head.

Now, let’s talk about the different driving modes. With three vehicle-specific damper setups, you can switch between Comfort, Sport, and Sport+ at the touch of a button. Sport+ is perfect for those twisty backroads where you want your car to feel alive and responsive. Sport mode is great for highway cruising with long curves, while Comfort mode is your go-to for those rough, poorly maintained roads. It even adjusts automatically for sudden maneuvers, which is a nice touch.

If you really want to personalize your setup, consider adding the optional DDC WLAN module. This lets you tweak the dampers independently for each axle, adapting to your driving style and conditions. The app works with both iOS and many Android devices, making it super convenient.

Here are some standout features:

  • The composite spring perch is made from a tough, wear-resistant polyamide composite that prevents oxidation, paired with a stainless-steel insert for maximum strength.
  • Elastomer bump stops come with a dust protection system to keep dirt and water out, ensuring your ride quality stays top-notch.
  • Each damper is dyno tested to guarantee it performs exactly as it should before it even leaves the factory.
  • Thanks to the Inox-Line stainless steel, you won’t have to worry about corrosion—these coilovers are built to last.
  • Hand-built by experts in Fichtenberg, Germany, each coilover comes with a unique serial number, so you know you’re getting something special.
  • Seamless ride height adjustment means you can easily dial in your preferred stance without any hassle.

So if you’re rolling in a BMW 1 Series M from 2011-2012, this KW DDC ECU coilover kit (part number 39020004) is a solid choice that’ll transform your ride. Trust me, once you try it, you won’t want to go back!

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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 Racing

If 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:
  • 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)
Step 2:
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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Things
Sale price None
Wholesale price $4,238.43
Shipping Weight: 55.00
Length: 30
Width: 18
Height: 6
Zone Name Flat Rate
Arizona $95.00
US-Only $95.00
USA-West-Coast $95.00
USA-East-Coast $95.00
USA-Mid-West $95.00
Product Added At Tuesday 31 August, 2021
Product Modified At Tuesday 24 June, 2025
Imported By ETLOverride
Last Edited By kathI@vividracing.com
View In Admin

Emissions Info
Carb Approved -
Carb Number -
Epa Status N/A
Prop65 No
Carb Required -
Vendors
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Vendor Inv Cost Retail Jobber MAP Core Updated
KW Automotive North America Inc $3,591.89 $5,059.00 $5,059.00 $5,059.00 ? 2025-06-24 09:59:52


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