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- USA
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Ships within 48 hours · Estimated delivery Jul 28 - Aug 2
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Description
KW Electronic Damping Cancellation Kit Porsche 911 (991)For over 20 years, KW automotive has been the market leader and driving innovation as a manufacturer of individual suspension solutions for the road and in all types of motorsports. No matter where in the world, gearheads, automobile manufacturers and reputable tuners rely on our KW coilovers "Made in Germany". Every KW coilover kit undergoes extensive stress testing before production and is developed and manufactured exclusively in our company
For over 20 years, KW automotive has been the market leader and driving innovation as a manufacturer of individual suspension solutions for the road and in all types of motorsports. No matter where in the world, gearheads, automobile manufacturers and reputable tuners rely on our KW coilovers "Made in Germany". Every KW coilover kit undergoes extensive stress testing before production and is developed and manufactured exclusively in our company headquarters in Fichtenberg, a small in town in Germany, to meet the high standards of our KW quality management. For us as a German manufacturer, it goes without saying that our KW coilover kits will exceed the original equipment manufacturer quality and offer useful and innovative solutions. With an application list comprising more than 4,600 options KW guarantees an outstanding selection backed by our Limited Lifetime Warranty.
- Maintains functionality of in-cabin drive modes when factory electronics dampers are removed.
- Prevents error messages caused by removing factory electronic dampers.
- Made in Germany
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2021-2022 | Porsche | 718 Boxster | 25 Years |
| 2017-2025 | Porsche | 718 Boxster | Base |
| 2018-2019 | Porsche | 718 Boxster | GTS |
| 2021-2023 | Porsche | 718 Boxster | GTS 4.0 |
| 2017-2025 | Porsche | 718 Boxster | S |
| 2024-2025 | Porsche | 718 Boxster | Style Edition |
| 2020-2023 | Porsche | 718 Boxster | T |
| 2017-2025 | Porsche | 718 Cayman | Base |
| 2018-2019 | Porsche | 718 Cayman | GTS |
| 2021-2023 | Porsche | 718 Cayman | GTS 4.0 |
| 2017-2025 | Porsche | 718 Cayman | S |
| 2024-2025 | Porsche | 718 Cayman | Style Edition |
| 2020-2023 | Porsche | 718 Cayman | T |
| 2020-2023 | Porsche | 718 Spyder | Base |
| 2014 | Porsche | 911 | 50th Anniversary Edition |
| 2012-2025 | Porsche | 911 | Carrera |
| 2012-2024 | Porsche | 911 | Carrera 4 |
| 2016 | Porsche | 911 | Carrera 4 Black Edition |
| 2012,2015-2016,2018-2019,2022-2025 | Porsche | 911 | Carrera 4 GTS |
| 2012-2024 | Porsche | 911 | Carrera 4S |
| 2016 | Porsche | 911 | Carrera Black Edition |
| 2012,2015-2016,2018-2019,2022-2025 | Porsche | 911 | Carrera GTS |
| 2012-2024 | Porsche | 911 | Carrera S |
| 2018-2019,2023-2025 | Porsche | 911 | Carrera T |
| 2023 | Porsche | 911 | Edition 50 Years Porsche Design |
| 2022 | Porsche | 911 | GT3 |
| 2016 | Porsche | 911 | R |
| 2019 | Porsche | 911 | Speedster |
| 2023 | Porsche | 911 | Sport Classic |
| 2014-2019,2021-2023 | Porsche | 911 | Targa 4 |
| 2016,2018-2019,2022-2023 | Porsche | 911 | Targa 4 GTS |
| 2014-2019,2021-2023 | Porsche | 911 | Targa 4S |
| 2021 | Porsche | 911 | Targa 4S Heritage Design Edition |
| 2012-2019,2021-2025 | Porsche | 911 | Turbo |
| 2025 | Porsche | 911 | Turbo 50 Years |
| 2012-2019,2021-2025 | Porsche | 911 | Turbo S |
| 2018 | Porsche | 911 | Turbo S Exclusive Series |
| 2013-2016 | Porsche | Boxster | Base |
| 2016 | Porsche | Boxster | Black Edition |
| 2015-2016 | Porsche | Boxster | GTS |
| 2013-2016 | Porsche | Boxster | S |
| 2016 | Porsche | Boxster | Spyder |
| 2014-2016 | Porsche | Cayman | Base |
| 2016 | Porsche | Cayman | Black Edition |
| 2015-2016 | Porsche | Cayman | GTS |
| 2014-2016 | Porsche | Cayman | S |
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
4.3 ★★★★★
Based on 9 reviews
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Product Reviews
★★★★★ 3
Gama lights
Number of Items: 4
3 out of 4 are great. One did not work right away. Company send 2 extra battery packs. But still one bad unit. Talking now about options. Company seems to have good customer service. But bad light definetly an issue. 1 of 4 bad.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 9, 2026
★★★★★ 5
74 monte carlo Resto
Model: NewSLS50_52
Great product easy installation with sheets cut to size,using for Classic car Restoration,floor pan and doors
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026
★★★★★ 5
Impressive Sound Deadening Solution with Enhanced Audio Quality
Model: NewSLS50_52
I recently purchased the Siless 50 mil (1.3mm) 52 sqft Car Sound Deadening mat, and I am delighted with the results it has delivered. Right from the start, I was impressed with the packaging, which ensured the product arrived in perfect condition.
One of the standout features of this sound deadening mat is its ease of use. It was a breeze to cut and modify according to my specific needs. Whether I needed to cover specific areas or customize the size, the mat accommodated my requirements effortlessly. This flexibility made the installation process a breeze.
The Siless Sound Deadening mat has proven to be highly effective in reducing outside noise within my vehicle. With just a half cabin install, I noticed a significant reduction of approximately 10 decibels, making my driving experience much quieter and more comfortable. The mat acted as a reliable barrier against external noise, allowing me to enjoy a more peaceful ride.
Furthermore, the sound quality from my vehicle's audio system experienced a noticeable improvement. The Siless mat effectively dampened vibrations and minimized resonance, resulting in cleaner and more refined audio output. The mat's thickness of 50 mil (1.3mm) ensures optimal sound absorption, contributing to its effectiveness in creating a quieter and more enjoyable driving environment. I can now appreciate the full range of tones and enjoy a more immersive music experience during my drives.
Overall, I highly recommend the Siless 50 mil Car Sound Deadening mat for anyone seeking a reliable and effective solution to reduce noise and enhance audio quality in their vehicle. The easy cutting and modifying process, along with the excellent packaging, contribute to a seamless installation experience. With a significant reduction in outside noise and an improvement in sound system performance, this sound deadening mat has exceeded my expectations.
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Reviewed in the United States on May 27, 2023
★★★★★ 5
Good quality sound deadener at a good price.
Model: NewSLS50_52
Quality sound deadening that adheres to body panels well. You can easily hear the vibration reduction after just the first piece by tapping on the body panel before and after.
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Reviewed in the United States on November 21, 2025
★★★★★ 4
Good stuff at a good price
Model: NewSLS50_52
Works well and sticks well. I used a roller and it has been over a year and everything still sticking as good as day i put it everywhere. I didnt use any adhesive but I did wipe everything down with acetone before I applied. Good stuff at a good price
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 23, 2025
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