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Description
KW Variant 4 (V4) Coilover Set - G80 M3, G82 M4 w/ M xDriveFor 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 M xDrive models 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 Rear Wheel Drive 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.
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 M xDrive models 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 Rear Wheel Drive 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
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
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Product Reviews
★★★★★ 3
It’s alright.
Size: Queen, Number of Items: 2
Not bad pillows. They are comfortable but mine came with an odd odor, kind of mildewy smell to it. Had to spray it down to tolerate sleeping on it.
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Reviewed in the United States on May 5, 2026
★★★★★ 5
Nice pillows
Size: Queen, Number of Items: 2
Have had these a few months and so far really like them!
They don’t really feel very cooling, but I also run VERY HOT so it could just be me. The foam holds up well and hasn’t flattened like others I’ve tried.
They come very compacted- I was shocked how much they expanded!
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Reviewed in the United States on March 22, 2026
★★★★★ 5
Mr.b
Size: Standard, Number of Items: 2
The pillows are cool and comfortable
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Reviewed in the United States on May 27, 2026
★★★★★ 5
Awesome Pillow!!!
Size: Queen, Number of Items: 1
This pillow is Amazing!!! So Great to sleep on. I finally can get a good night's sleep!!! Its very soft and comfortable. I also haven’t gotten up with a stiff neck in the morning either!!!
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Reviewed in the United States on May 16, 2026
★★★★★ 5
Love them!!
Size: Queen, Number of Items: 2, Size: Queen, Number of Items: 2
Ok I normally don't leave reviews but I had to on this pillow. I was looking forever for a pillow and was nervous about buying one because you know how that usually goes when it comes to buying pillows. They arrived compressed but when you unwrap them they blow up to be a heavy duty pillow. Firm but not too firm. I don't like super soft pillows that you can roll up in a ball with one hand, I like a pillow that gives support and these do just that. They are cooling as well they are pretty for a pillow with the unique design. If you are in the market for a pillow and reading this THEN BUY THIS PILLOW & come back to tell me thank you. I promise you will NOT be disappointed. No I didn't get paid to say any of this. I wanted to give a honest review where it deserves one! You will not be disappointed! Thanks for the fast over night shipping as well. Not to mention the pricing is on point. I can say right now you will not find 2 pillows of this quality & price.
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Reviewed in the United States on April 1, 2026