SKU: 18236744672

KW 253200EB FITS: BMW M3/M4 G80/G82 Height Adjustable Spring Kit Lowering Kits

Sale price$577.80 Regular price$642.00
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Ships within 48 hours · Estimated delivery Jul 26 - Jul 31

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Description

KW 253200EB FITS: BMW M3/M4 G80/G82 Height Adjustable Spring Kit Lowering KitsKW (H. A. S) Height Adjustable Spring kits are a great alternative to conventional lowering springs. You are no longer stuck with a fixed lowering height. KW H. A. S. systems allow you to adjust the vehicle ride height with the KW height adjuster even after the kit has been installed. Your vehicle not only gets a more dynamic look, but also the steering behavior and response of the standard dampers becomes more agile. All driver assistance systems and

KW (H.A.S) Height Adjustable Spring kits are a great alternative to conventional lowering springs. You are no longer stuck with a fixed lowering height. KW H.A.S. systems allow you to adjust the vehicle ride height with the KW height adjuster even after the kit has been installed. Your vehicle not only gets a more dynamic look, but also the steering behavior and response of the standard dampers becomes more agile. All driver assistance systems and comfort features of a factory adaptive or electronic suspension remain operational and work harmoniously with our vehicle specific spring set up. KW uses high-quality springs made of chrome-silicon steel with spring rates designed specifically for each respective OE suspension damper and wheel load. KW's expertise and engineering ensure the spring rates will pair perfectly with the different damper characteristics of your factory adaptive electronic suspension. Along with the use of high quality materials and the included KW ride height Adjustment - mechanisms, our KW H.A.S. kits always includes the vehicle-specific bump stops with dust protection system to protect your factory suspension against wear & tear caused by road grime and debris. Similar to a coilover suspension, the KW H.A.S kit allow a continuous adjustable ride height within a tested range, something not possible with conventional lowering springs. The dust protection elements and spring perches included in the delivery, when applicable, are always adjusted to the maximum technically possible lowering, typically limited by the factory dampers. With KW height adjustable springs, a sporty and harmonious driving behavior can be achieved without the driving dynamics of performance-oriented vehicles suffering. As with all KW suspension products our engineers develop vehicle specific parameters and spring specifications which undergo comprehensive testing on the Nurburgring Nordschleife and in our KW 7-post Driving Dynamic Test Center.

Installation Instructions
Installation Instructions
Installation Instructions
  • Sporty and improved driving behavior is achieved without the driving dynamics of performance-oriented vehicles suffering thanks to our vehicle specific spring rates that are tuned to work with your factory dampers.
  • High-strength springs made of multi coated chrome-silicon steel for a long life and is tuned specifically for each vehicle. Application specific high-quality elastomer bump stops also included when applicable.
  • Seamless Ride Height Adjustment - Unlike traditional lowering springs you can adjust each corner with millimeter precision.
  • Maintains complete functionality of factory electronic suspension systems
  • Available for vehicles with or without electronic suspension.
  • Limited Lifetime Warranty - Unlimited Mileage

This Part Fits:

Year Make Model Submodel
2023-2026 BMW M2 Base
2021-2026 BMW M3 Base
2021-2026 BMW M3 Competition
2022-2026 BMW M3 Competition xDrive
2024 BMW M3 CS
2021-2026 BMW M4 Base
2021-2026 BMW M4 Competition
2022-2026 BMW M4 Competition xDrive
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: 18236744672

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4.2 ★★★★★
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Verified Purchase
Katerina W.
Waukegan, US
★★★★★ 5
Perfect Pillow!
Size: Ultra Slim (2.75-Inch Height), Color: Blue
I have spent so much money trying to find the right pillow. As a side sleeper I would always wake up with a stiff neck but not with this pillow! It’s a perfect height and the pillow stays fairly cool. It’s totally my Goldilocks pillow!❤️
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Reviewed in the United States on May 29, 2026
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linda earthsong
Los Angeles, US
★★★★★ 5
Great!
This SUPA MODERN Reading Pillow is absolutely what I have been searching for. I added a thick mattress topper to my twin bed and suddenly the wedge pillow I had was below the top of the mattress so I needed something else to put against the rails at the head. This reading pillow is almost exactly the same width as this standard twin. The pillow was shipped vacuum packed and looked so lumpy I was fearful it would never be comfortable but I followed the instructions and left it alone except for an occasional shake to fluff it for 72 hours. As often as I get stuff that’s vacuum packed I was still amazed by how this turned out. It’s very full and firm I’m sure some folks will like that you can remove some of the filler to soften it but I find it very comfortable as is. The shape does give it a little more lumbar support than similar pillows I have had in the past. The fabric cover is super soft but has yet to make me overheat. It does have pockets on the arms but they’re not very big I wouldn’t put much in there I was worried about falling. This is not the cheapest reading pillow but it’s far and away not the most expensive. As I was writing this review I saw that it has been marked down 20% PLUS there’s a 30% off coupon. That puts it down around the cheapest price point for a far superior pillow. Go get one NOW!!! I highly recommend this Reading Pillow!
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Reviewed in the United States on November 30, 2024
C
CYates
Dallas, US
★★★★★ 5
Great pillow to relax with.
I ordered this pillow specifically, so my son has something to sit against when he comes to work with me. He absolutely loves it, the pockets are great, it provides enough comfort and support for him to play his video games and read while I get things done. It does need a couple of days to fully settle and puff up, and there is a bit of a smell as there is with most pillows that have this time of filling and are smooshed and wrapped in plastic. That smell goes away in the couple of days it takes for the pillow to fully expand. This pillow is great for lounging, kids sitting on the floor watching movies, to using it in bed to sit up and read, play video games or study. It also would work really well for deeper couches and shorter people. I love that the cover is washable, as that is pretty mandatory in our house with kids and pets. I am very impressed with the quality.
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Reviewed in the United States on December 27, 2024
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Verified Purchase
Cecilia
Cuba, US
★★★★★ 3
Size of backrest much shorter than I wanted.
Pillow has an odor that will not go away. I have put it outside for a day and even after a week it still smells.
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Reviewed in the United States on May 24, 2025
J
Jazmine
Belleville, US
★★★★★ 4
Lounge pillow
Support: I had surgery and needed all around support with comfort.  Ease of use: The little handle on the top makes it easy to move around as needed. Comfort: The pillow is firm but also comfortable for being in one spot for a period of time.
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Reviewed in the United States on July 6, 2025

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