SKU: 50093430480

KW Variant 4 (V4) Coilover Set - G80 M3, G82 M4

Sale price$4805.55 Regular price$5339.50
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Description

KW Variant 4 (V4) Coilover Set - G80 M3, G82 M4For many years, the KW automotive GmbH is the epitome for premium products in car tuning and automobile refinement. KW offers its customers the largest suspension programme world wide. The entire assortment from springs over sports suspensions to coilover suspensions inox line in four damping versions such a variety of products is unsurpassed on the market. Moreover, KW automotive GmbH develops racing solutions for national and international motor

For many years, the KW automotive GmbH is the epitome for premium products in car tuning and automobile refinement. KW offers its customers the largest suspension programme world-wide. The entire assortment – from springs over sports suspensions to coilover suspensions “inox line” in four damping versions – such a variety of products is unsurpassed on the market. Moreover, KW automotive GmbH develops racing solutions for national and international motor sports. The racing programme KW competition is successfully used by numerous racing teams on many race tracks around the world.

PRODUCT INFORMATION

Adjustable front lowering 20-35 mm
Adjustable rear lowering 15-30 mm
Axle load front -1,160kg
Axle load rear -1,200kg
Damping adjustment High speed compression (14 click), low speed compression (6 click) & rebound (16 click) adjustment

Suitable for G80 M3 & M3 Competition Sedan and G82 M4 & M4 Competition Coupe models (Rear Wheel Drive) with Electronic Damper Control (EDC) suspension. The KW Cancellation kit for electronic damping is provided in coilover set for cars fitted with factory EDC.
Not for M xDrive models.

All photos shown are for demonstration purposes only and may not reflect the actual specifications of this kit. Please contact us if you have any questions.

Conditions / Instructions


  • Height adjustable front and rear axles (front axle threaded strut housings, rear axle adjustable springs + dampers).
  • Dampers are adjusted by easily operating adjustment wheels. Rebound is only adjustable if the top of the piston rod is accessible. This will depend on the vehicle construction.
  • Electronic damping control has to be deactivated. Deactivation kit is included in the delivery.

About KW Variant 4 (V4) Coilovers


High-performance racing technology for daily road use with KW 3-way racing damper adjustment technology

With the new KW coilover kit Variant 4 with its coilover struts made of stainless steel, you will give your super sports car the necessary reserves to further increase the driving dynamics. The three way adjustable high-performance shock absorbers with their independent adjustment of the rebound and low speed as well as high speed compression damping are based on the successful racing technology of the multiple overall winners of the ADAC Zurich 24h Nürburgring and depending on the vehicle-specific design, they also feature aluminum top mounts. The new KW coilover kit Variant 4 is developed exclusively for selected high-performance vehicles, which can be driven more safely at the driving dynamics limit with our KW suspension technology.

  • 3-way adjustable high-performance dampers with coilover struts made of stainless steel
  • Rebound damping with 16 exact clicks + (tighter) / - (more comfortable)
  • Low speed damping with 6 exact clicks + (tighter) / - (more comfortable)
  • High speed damping with 14 exact clicks + (tighter) / - (more comfortable)
  • Two basic setups with comfort adjustment and performance setup
  • Depending on the car, the aluminium top mounts are an integral part of the delivery

Setup – factory-set pre-configured damper setup with separately 3-way damper adjustment

The three-way adjustable high-performance dampers with the independent setting of the rebound stage by the “TVR-A”-technology as well as the low-speed and high-speed compression stage damping by the “TVCLH-A”-technology are based on the successful racing technology of the multiple overall winner of the ADAC Zurich 24h Nürburgring race and are depending on the vehicle-specific version, braced with aluminum top mounts. The new KW coilovers Variant 4 are exclusively developed for selected high-performance-vehicles, which due to the sophisticated KW suspension technology can benefit from safer driving at the limits of their driving dynamics.

TVR-A rebound stage damping (Twin Valve Rebound – Adjustable)

The two-step, patented “TVR-A” technology enables the small volume to flow through an adjustable, conical low-speed bypass in the case of slow damper speeds, while in the case of higher piston speeds, the main rebound stage valve opens for the large volume flows. This provides a big improvement in terms of ride comfort without influencing the high-speed in the safety-relevant range. There are 16 precise clicks available for individual settings, so you can choose between more comfort or more body control.

TVCLH-A compression stage damping (Twin Valve Compression Low Highspeed – Adjustable)

With 6 precise clicks in low-speed and 14 precise clicks in high-speed range of the compression stage damping, the cross sections in the valves are decreased or increased, in order to achieve either more or less compression stage damping. The “TVCLH-A”-technology has a blow-off characteristic with large cross-sections which allows high low-speed forces for an optimum bracing of the vehicle body without raising the body in the case of wheel-induced high damper speeds (driving over curbs). The separate low and high-speed setting is always supplied with an additional rebound setting (“TVR-A”-technology) for an in dependent 3-way damper setting.
Models
  • 3 Series / G80 / G81 M3 (2021+) / M3
  • 3 Series / G80 / G81 M3 (2021+) / M3 Competition
  • 4 Series / G82 / G83 M4 (2021+) / M4
  • 4 Series / G82 / G83 M4 (2021+) / M4 Competition
  • 4 Series / G82 / G83 M4 (2021+) / M4 CSL
                  Shipping Notes
                  • Free Standard Shipping on $100+ Orders to the USA.
                  • Except Preorder products are shipped in 48 hours.
                  • Delivery to the USA:
                  1. Standard Shipping : 3-10 business days
                  • If time is of the essence, please consider selecting expedited delivery for faster service.
                  Exchange/Return Notes
                  • We offer a 30-day return/exchange service after receiving.
                  • Final sale items are not eligible for returns or exchanges.
                  • To process your return/exchange, please contact us at [email protected]
                  • Please click here for more details>>> Return & Exchange Policy
                  SKU: 50093430480

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                  Shopper
                  Grantham, US
                  ★★★★★ 4
                  Durable and beautiful
                  Size: 41 Inch Extra Long, Color: Rustic Brown
                  This is a good quality shelf. The price is good and it was easy to install. It looks great. It is durable and a little heavy so we made sure to hang it into studs on the wall. Over all I'm pleased with this purchase.
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                  Reviewed in the United States on September 10, 2025
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                  Natorshia Hudson
                  Waukegan, US
                  ★★★★★ 5
                  LOVE IT!!!
                  Size: 41 Inch Extra Long, Color: White Faux Marble
                  Easy to put together, very durable and quality materials. I recommend two people like the directions say if you're going to mount it because it's heavy but I had no trouble moving it to is location but I did not mount it.
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                  Reviewed in the United States on February 13, 2026
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                  K Hayden
                  Draper, US
                  ★★★★★ 5
                  Love it!
                  Size: 41 Inch Extra Long, Color: Rustic Brown
                  Took 3 grown men to mount but it’s been such an awesome addition to our kitchen. My wife’s coffee knook is excellent now
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                  Reviewed in the United States on January 17, 2026
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                  Zenevieva
                  Louisville, US
                  ★★★★★ 5
                  Color me impressed.
                  Size: 41 Inch Extra Long, Color: Rustic Brown, Size: 41 Inch Extra Long, Color: Rustic Brown
                  My husband and I were looking for a shelf to replace the one over our coffee station. We just needed more room for travel mugs and other assorted coffee items. Most of our kitchen is done in the wood and black metal tones so when we spotted this, we were excited. We placed it in the amazon cart and purchased. Shipping took a little while but it was packaged well and nothing was damaged. It came with everything needed to build and hang the shelf including the dry wall anchors. My husband was able to put it together fairly quickly but hanging it was a two person job. The shelf isn't SUPER heavy... but someone needs to hold it while the other person levels it and mark where to mount the anchors. Once it was up, it was sturdy and looks great! We're very happy with this product. It is perfect for what we wanted to do :)
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                  Reviewed in the United States on February 23, 2023
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                  Rex Kramer
                  Birmingham, US
                  ★★★★★ 3
                  Looks decent but is slightly under engineered
                  Size: 41 Inch Extra Long, Color: White Faux Marble, Size: 41 Inch Extra Long, Color: White Faux Marble
                  Five stars for packaging, quality of materials and instructions. It's a really good looking product out of the box. No scratches or defects in workmanship. Material fit and finish is very good. If you've ever assembled anything from Ikea, the hardware will seem familiar. The problems that led to me giving it 3 stars occur in the engineering. All of the weight transfer to the center with just four corner anchor points creates a sag. If you drop a 4' level across the top after installing, it's a noticeable 1/8" dip in the middle as gravity pulls on the unsupported center. If you're one of those people that notices an out of level picture on a wall from fifty paces, this is going to be a problem for you. Being that I knew it would only get worse with time and eventually make me insane, I installed a very small L bracket in the middle under the bottom shelf, pushing the entire thing up until the deflection was gone. I also tossed the anchors that came with it as those are for concrete/block walls and used metal EZ anchors that are rated for drywall. If you use the included anchors in 1/2“ drywall, there's a good chance they'll pull out. Toggle bolts would also be a good alternative. Another small detail that's missing is the lack of a plug or cover for the four exposed cams making up the vertical center support. Depending on your viewing angle and how much stuff you'll store will determine if these are visible or not. Including a simple white decal would have been reasonable. I used some white, stick-on melamine screw covers I had lying around to try and hide the cam locks better. Lastly, I wish this were made in plain white. While the faux marble somewhat matches our dining table, The veining is too pronounced. Plain white would have been better.
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                  Reviewed in the United States on January 26, 2025

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