SKU: 18877618584

KW Clubsport Kit BMW Z4 (M85)M Coupe Roadster

Sale price$2604.60 Regular price$2894.00
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  • USA
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Ships within 48 hours Β· Estimated delivery Jul 17 - Jul 22

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Description

KW Clubsport Kit BMW Z4 (M85)M Coupe RoadsterDesigned to maximize the performance on vehicles with DOT R and other ultra high performance tire setups. KW V3 Clubsport coilovers are the ideal choice for double duty street cars, use at HPDE's(high performance drivers education), time attack or time trials, and club level racing. The Clubsport setup was specially designed on the Nordschleife and the continuous adjustable ride height allows for fine corner weight or making setup changes. The TVR A

Designed to maximize the performance on vehicles with DOT-R and other ultra high-performance tire setups. KW V3 Clubsport coilovers are the ideal choice for double-duty street cars, use at HPDE's(high performance drivers education), time attack or time trials, and club level racing. The Clubsport setup was specially designed on the Nordschleife and the continuous adjustable ride height allows for fine corner weight or making setup changes. The TVR-A and TVC-A valve technology -provide an unmatched level of separately adjustable damping for the rebound and compression enabling a customized set up appropriate for the vehicle's modifications such as weight, tire characteristics, and other various conditions. The KW V3 Clubsport INOX-LINE coilover kit is the ideal tool for performance-oriented drivers and experienced tuning enthusiasts who place a strong emphasis on the overall performance of their suspension. The KW V3 Clubsport features patented TVR-A and TVC-A technology -hat provides separately adjustable rebound and compression damping. The extensive Adjustment -angle of the independently configurable rebound and compression make it easy to directly influence the steering behavior, directional stability, grip and handling characteristics for confident and repeatable results at the limit of driving dynamics.

  • TVR-A (Twin Valve Rebound - Adjustable) technology - allows oil to flow passed an adjustable, conical low-speed bypass during slow damper speeds, while at higher speed, the main rebound stage valve opens for maximum fluid displacement.
  • TVC-A (Twin Valve Compression - Adjustable) technology - patented compression valve allows fine tuning of low speed. During sudden high piston speeds, the low speed needle and main valve blow-off feature open to maximize flow.
  • Composite spring perch made from wear-resistant, friction-optimized polyamide composite encompassing a stainless-steel insert. The polyamide composite prevents oxidation while the stainless-steel insert maximizes strength.
  • Inox-Line Stainless Steel - Truly Permanent Corrosion Resistance. Inox-Line coatings will not wear off while adjusting the suspension making KW coilover struts 100 percent corrosion resistant with an unlimited lifespan.
  • Road legal motorsports technology featuring independent rebound and compression adjustability with application specific track focused linear race springs and matched damper tuning.
  • KW suspensions clubsport coilovers are hand built by our expert team and given a uniquely individual serial number at our headquarters in Fichtenberg, Germany
  • Solid aluminum unibal top mounts improve steering feedback by minimizing deflection while providing camber adjustability when applicable.
  • Each damper is dyno tested to ensure accuracy and preset to our recommended setting before being release for delivery.

This Part Fits:

Year Make Model Submodel
2006-2008 BMW Z4 M Coupe
2006-2008 BMW Z4 M Roadster
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: 18877618584

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ChelaTho813
Omaha, US
β˜…β˜…β˜…β˜…β˜… 5
The only one I'll use!
As the title says, this is the brand to get!! It's fast-acting, doesn't give me weird dreams like some do, and I never wake up feeling groggy.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 13, 2025
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Belle of the Ball
Cuba, US
β˜…β˜…β˜…β˜…β˜… 5
Works wonders
I've been buying these for well over a year now as Subscribe and Save. I work 12 hour overnights as a nurse. My sleep schedule normally gets messed up. I would have no problem falling asleep but would wake up only a few hours later which is not good when you have work again that night. We buy these on Amazon due to the great price and the fact that they are extended release which helps keep me asleep longer. When I take 1 or 2 of them, I am able to sleep about 7-8 hours which is great. I take this both when I sleep during the day and sleep during the night. It helps me sleep no matter when and I am able to adjust my sleep schedule often. I have recommended them to many.
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Reviewed in the United States on January 10, 2013
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PSBone
Waukegan, US
β˜…β˜…β˜…β˜…β˜… 4
Works quite well, dose still a bit high for me
Used to take the Natrol 5mg slow release, now that I can compare these 2, I love this more. It doesn't make me feel too edgy, it's quite relaxing actually. I still have to halve the dose as the full dose makes me groggy the next day. Where the Natrol gave me very vivid, but not unpleasant dreams, these don't make me dream as vividly. It does take a bit longer to get me to sleep, but once asleep, your asleep. Highly recommend, once I finish this bottle, I'd get the 2mg tr next time, as a lower dose works better for me.
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Reviewed in the United States on July 10, 2014
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Eudy Ernesto De LeΓ³n Batista
Draper, US
β˜…β˜…β˜…β˜…β˜… 5
Excelente Muy Satisfecho
Servicio excepcional, cuidadoso, el producto muy bien empacado. Y el tiempo de entrega fue el acordado. Y del producto ni hablar, excelente.
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Reviewed in the United States on February 3, 2026
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Dog Mom
Belleville, US
β˜…β˜…β˜…β˜…β˜… 5
seems to work just fine
Helps me sleep. I also use Mg, B complex and medical cannabis oil before bed. My sleep isn't great otherwise here in the good ol' USA (unlike in Europe where I sometimes go for complicated issues/not vacation; which indicates issues with the much higher radiofrequency exposure allowed in the US than in the European country where I sleep like a happy baby). Just wait for 5G, then I probably need to reinvent my sleep protocol if I want to get any rest. But well, with the 5G impact on the biosphere, we may not be here much longer then. That means we better stop 5G before it's all roleld out.
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Reviewed in the United States on August 2, 2019

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