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BMW Coilovers for Street Use

There are several coilover options on the market - while a lot of this decision boils down to preference, we categorize coilovers as aEURoestreetaEUR based on price and comfort level. Coilovers in our street category will be comfortable enough to use on your daily driver, but perform well enough to handle occasional autocross days and light track use. These coilovers also won't break the bank. However, many of the options we have under street coilovers share many of the same features as our track coilovers, they often just utilize less durable materials and won't hold up as well to torcher testing.
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BC Racing - Corporate Logo
T#:598295
Part#: I-49-DS
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$ 1,395.00 USD
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The DS series from BC racing offers increased control and feedback for those looking to achieve the best driving experience possible. Digressive Valving means the shock is firmer at low speed, while transitioning to a softer and more linear feel as (shaft) speed increases. This leads to a much more planted and controlled feeling in the chassis, increased feedback through the wheel, and a slight drop in passenger comfort. Swift Springs are available upon request with your choice of rates and matched or custom valving.
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BC Racing - Corporate Logo
T#:4333501
Part#: I-10-RM-O
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$ 1,495.00 USD
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$ 1,495.00 USD
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BC Racing has made a name for themselves in the automotive enthusiast communities by developing adjustable, street-and-track capable coilover kits for over a decade that are not only extremely effective, but also don't brake the bank! The BC Racing RM Series Coilover System uses a mono-tube inverted damper in the front and rear of vehicles that use McPherson style OEM strut suspension. On vehicles that use front struts only, BC Racing provides an inverted front strut and then provides an upright BR Series damper for the rear. Inverted dampers are useful in decreasing unsprung weight by moving the greatest mass of the strut to the top where it connects to the sprung weight of the chassis, where weight can be more easily shaved. The RM series feature high quality damping adjustable monotube inverted dampers at the front or front and rear, depending on vehicle. The RM coilovers offer the majority of the features of the BR series but with the additional benefit of the inverted damper unit. Inverting the damper unit brings with it a number of advantages. The large 42mm damper rod and inverted design gives the inverted damper units much greater strength and resistance to side loadings. By reducing flex the RM inverted units lead to more consistent steering geometry resulting in more predictable and responsive handling. Know your protected from the elements! The damper units are black chromed steel to give superb durability even through the darkest of European winters. The aluminum components (top mounts, locking collars etc.) are anodized and the steel lower mounts go through an electrophoretic disposition process followed by powder coating. A random selection of steel components (brackets, dampers, screws etc.) are put through a salt spray test once a month to check the quality of the protective processes and that anti corrosive properties are kept at the highest possible standard. Features: Highly Customizable Inverted Mono-Tube Damper Linear Piston And Damping Curve Height Adjustment Independent Of Spring Compression 30-Clicks Of Simultaneous Compression/Rebound Adjustment Front Camber Plates Standard On Applicable Kits Rear Camber Plates Available For Applicable Kits Custom Spring Rates And Swift Spring Compatible Custom Valving Or Valving Paired For Custom Spring Rates 1-Year Warranty Against Manufacturers Defect Fully Rebuildable NOTE: LEAD TIMES WILL BE 4-8 WEEKS.
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KW Suspension - Corporate Logo
T#:553684
Part#: 18020005
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$ 2,494.00 USD
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$ 2,494.00 USD
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KW Street Comfort: Individual sport suspension with Maximum comfort Height adjustable Street Comfort allows a lowering of 10-40mm depending on the vehicle. This allows for the flexibility to improve the look while adding custom products like aftermarket wheels. At the same time the lowering has a positive effect on the driving dynamics and road contact. With this discreet but effective lowering more spring travel will be retained to combine a comfortable spring with harmonic dampener, this way the best driving comfort is guaranteed.
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KW Suspension - Corporate Logo
T#:367045
Part#: 10220082
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$ 2,724.00 USD
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$ 2,724.00 USD
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KW was founded in 1995 and at the beginning it only existed of three employees and had an operating area that was rather small. Today, KW is represented all over the world and has approximately 200 employees in five locations. Currently, KW is the epitome for premium products in car tuning and automobile refinement. KW offers its customers the largest suspension program world-wide and each component is tested using their state-of-the-art seven-post drive dynamics test.
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KW Suspension - Corporate Logo
T#:590911
Part#: 39020044
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$ 4,674.00 USD
$ 4,674.00 USD
Today, more and more premium vehicles are being fitted with an electronically adaptive suspension system. Before KW DDC Plug & Play coilovers were introduced to the market, you often had to make compromises when customizing your suspension lowering, and often had to eliminate the active electronic control system and comfort features that you had paid extra for. With the adaptive KW DDC Plug & Play coilover suspensions there are no compromises to be made and you can combine the control of your standard damper system with a seamless suspension lowering and the driving dynamics tuned by KW suspensions experienced engineers. During installation, the factory electronic struts are simply replaced by KW “inox-line” stainless steel coilover struts and the adaptive KW dampers are connected to the on-board electronics using your vehicle's original plugs. Fitting a KW DDC Plug & Play coilover suspension requires no further modifications. The standard dampers can simply be replaced with the KW DDC (Dynamic Damping Control) coilover kit. The existing controls and the button installed in the vehicle interior for the operation of the damper control will now operate the KW DDC Plug & Play coilovers. For the first time, the KW DDC Plug & Play coilover kit combines the advantages of a KW coilover suspension with the convenience of the standard electronic damper controls. At the push of a button, the driver can choose between the Comfort, Normal and Sport setup optimized for the KW coilover suspension. In addition, the KW coilover suspension allows individual ride height adjustability within the tested adjustment range. Our original equipment quality suspension technology is compatible with various vehicle manufacturers. As a result, the adaptive KW DDC suspension is instantly recognized by the on-board electronics. So all the displays and controls of your factory vehicle remain fully functional but you get a completely new driving experience. Height Adjustment Range: 1.2" to 2.2" Front 1.0" to 2.0" Rear
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KW Suspension - Corporate Logo
T#:361398
Part#: 15220004
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$ 2,694.00 USD
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$ 2,694.00 USD
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Adjustable Rebound Damping 

The KW Variant 2 gives shock rebound control to give you more options in fine-tuning the handling of the car. The V2 includes the same features of the V1 kit, including -

  • Adjustable Rebound with fixed compression settings - optimal ride comfort then dial in more grip and a better balance with less bodyroll than the standard suspension,
  • Stainless steel strut/shock bodies and composite spring perches for superior corrossion resistance,
  • Individually height-adjustable - Front = 20-50mm lowering; Rear = 15-40mm lowering,
  • TUV approved lowering range and operation,
  • Expert engineering and design for ease-of-use and long durability,

This kit is an excellent compromise between a fully-adjustable V3 suspension and the basic V1 street kit. It's great for someone who does not want to make complicated and time-consuming shock adjustments. Just dial in the rebound for more grip and less body motions. Set it back for a compliant street ride. 

Coil over suspensions are better engineered suspension options compared to a standard shock + spring package. Since the springs and shocks in a coil over are designed by a team of engineers to work together, there is much better suspension travel and more precisely tuned specifications for spring and shock rates. Using separate shock and spring specs may result in premature coil bind or shock bottoming. And most coil over kits offer more features than the traditional packages. Coil overs are also more useful when larger wheels/tires are used because you can precisely set the ride heights to clear the new tires. 

Fitment Note: Wheel spacers may be required depending on wheel/tire sizing and ride height setting. 

Lifetime warranty! 

FREE FEDEX GROUND SHIPPING!
FREE FEDEX GROUND shipping within the 48 contiguous states. 

This item fits the following BMWs:
2003-2008 E85 BMW Z4 2.5i Z4 3.0i Z4 3.0si 

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BC Racing - Corporate Logo
T#:598258
Part#: I-06-DS
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$ 1,395.00 USD
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$ 1,395.00 USD
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BC Racing's new proprietary digressive piston design offers increased damping force at low piston velocities while maintaining a linear damper feel at higher piston velocities. One of the greatest advantages of increased low-speed damping force relates to what the driver feels, e.g., roll, pitch, dive, and quick weight transitions on technical road courses. For The Ultimate In Driver Feel - Choose BC Racing DS Series Coilovers.
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KW Suspension - Corporate Logo
T#:206132
Part#: 39020018
Ships in 4 Business Days
$ 4,294.00 USD
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$ 4,294.00 USD
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Today, more and more premium vehicles are being fitted with an electronically adaptive suspension system. Before KW DDC Plug & Play coilovers were introduced to the market, you often had to make compromises when customizing your suspension lowering, and often had to eliminate the active electronic control system and comfort features that you had paid extra for. With the adaptive KW DDC Plug & Play coilover suspensions there are no compromises to be made and you can combine the control of your standard damper system with a seamless suspension lowering and the driving dynamics tuned by KW suspensions experienced engineers. During installation, the factory electronic struts are simply replaced by KW “inox-line” stainless steel coilover struts and the adaptive KW dampers are connected to the on-board electronics using your vehicle's original plugs. Fitting a KW DDC Plug & Play coilover suspension requires no further modifications. The standard dampers can simply be replaced with the KW DDC (Dynamic Damping Control) coilover kit. The existing controls and the button installed in the vehicle interior for the operation of the damper control will now operate the KW DDC Plug & Play coilovers. For the first time, the KW DDC Plug & Play coilover kit combines the advantages of a KW coilover suspension with the convenience of the standard electronic damper controls. At the push of a button, the driver can choose between the Comfort, Normal and Sport setup optimized for the KW coilover suspension. In addition, the KW coilover suspension allows individual ride height adjustability within the tested adjustment range. Our original equipment quality suspension technology is compatible with various vehicle manufacturers. As a result, the adaptive KW DDC suspension is instantly recognized by the on-board electronics. So all the displays and controls of your factory vehicle remain fully functional but you get a completely new driving experience.
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KW Suspension - Corporate Logo
T#:11684
Part#: 35220832
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$ 4,294.00 USD
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$ 4,294.00 USD
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Adjustable Rebound & Compression Damping, Front Camber Plates & Stiffer Springs

KW Clubsport coilovers was developed for E90/E92 owners who demand a better handling car when participating in track day events, but also require a setup that could be used every day. The Clubsport was specifically designed for the Nordschleife using track day tires. By using the adjustable camber mounts, the suspension geometry can be adjusted to the requirements of tires and the intended use. The mentioned adjustment options combined with the independently adjustable rebound and compression damping technology allow a suspension setup according to the vehicle load, tire characteristics and different track conditions. KW Clubsport meets every demand regarding a coilover for the usage on the road and the race track.

KW Clubsport suspension kits are independently adjustable in compression and rebound and include high performance racing springs. Racing front camber plates are included for further performance. KW Clubsport guarantees excellent handling, best performance, highest agility and fantastic lap times.

 

 

  • Height adjustable coilovers
  • Performance setup for the racetrack
  • Dampers in compression & rebound forces independently adjustable
  • Use of high performance linear race springs
  • Individually height-adjustable - Front - 30-60mm, Rear - 25-55mm
  • In stainless steel technology inox-line
  • Additional available with racing top mounts
  • TuV approval possible depending on the specification (see references)
  • Fitment note: wheel spacers may be required depending on wheel sizing and offset.
     

    KW Clubsport Development and Testing



    This item fits the following BMWs:
    2006-2012 E90 BMW 325i 328i 330i 335d 335i - Sedan
    2007-2013 E92 BMW 328i 335i 335is - Coupe

 

 

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BC Racing - Corporate Logo
T#:13266391
Part#: I-111-BR
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$ 1,195.00 USD
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$ 1,195.00 USD
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The BC Racing BR Series offers the most affordable entry into coilover suspension without sacrificing performance, comfort, build quality, vehicle height, or handling. This is done by extensively testing each vehicle then refining the coilover characteristics as many times as needed to ensure the most well-balanced and affordable aftermarket suspension conceivable. BC Racing takes great pride in choosing spring rates for our off-the-shelf kits that strike the perfect balance between comfort and performance so you're never stuck with an oversprung suspension like many other brands sell. BC Racing offers one of the widest ranges of damping adjustment with 30-clicks of compression/rebound adjusted simultaneously on the BR Series. With meticulously chosen spring rates, damper valving, and one of the widest adjustment ranges in the industry, you can't go wrong with the BC Racing BR Series Coilover System.
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Bilstein - Corporate Logo
T#:346405
Part#: 46-189516
Special Order: No Guaranteed ETA
$ 969.00 USD
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$ 969.00 USD
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Bilstein has teamed up with Eibach to offer matched shock and spring packages. These Eibach springs are mated to a special set of Bilstein shocks to deliver a sporty and taut ride with as little impact on ride comfort as possible.

The Pro Kit uses an Eibach Pro Kit spring with Bilstein's Sport shocks and struts. Instead of taking parts from different manufacturers, Bilstein has tested the performance of the Eibach spring and tailored their shocks to be a true match for the new spring rate and ride height. This is known as a matched shock and spring and very few tuning companies take these extra steps. Eibach springs tend to be softer overall than most other aftermarket springs, which ensures the ride stays close to a stock comfort while still giving you a lowered stance and improved handling. 

Bilstein B12 Features: 

  • Precise response and excellent driving performance
  • Springs and shocks road tested and fine-tuned to complement one another
  • Bilstein Monotube/Inverted gas pressure technology
  • TUV certified
  • Made In Germany
  • Average Lowering of 25 to 40mm

Most cars don't need coil overs to improve their handling and bodyroll. For most drivers, simply replacing the shocks and springs with performance versions will meet their goals. If your shocks need replacing, and you felt the handling could be improved a little bit, this is an excellent performance suspension for you.

This item fits the following BMWs:
1999-2002 Z3 BMW Coupe 2.8L 3.0L

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Suspension Techniques - Corporate Logo
T#:5175768
Part#: 18202208BH
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$ 2,989.00 USD
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$ 2,989.00 USD
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After the success of ST's XTA line of coilovers, it's no wonder ST decided to take things a step further with their all-new XTA Plus 3 coilovers. These new coilovers take many of the great features of the XTA line and integrated them in a package with significantly more control, allowing you to individually adjust 3 dampening settings, including High-Speed Compression, Low-Speed Compression, and Rebound dampening. This makes dialing in your preferred tack settings a breeze and allows for fine-tuned adjustment to suit any track conditions and racing styles! As an added bonus, this means even major vehicle modifications (such as heavy roll cages, bushing changes, altered wheel loads) can be taken into account when adjusting your coilovers to help you further maintain similar optimal handling characteristics.
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KW Suspension - Corporate Logo
T#:4908010
Part#: 102200DA
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$ 2,494.00 USD
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$ 2,494.00 USD
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The Variant 1 is KW's basic simple and effective coil over kit that is still packed with lots of features: Pre-set damping optimized for a blend of ride comfort and handling with less body roll than the standard suspension, Stainless steel strut/shock bodies and composite spring perches for superior corrosion resistance, Individually height-adjustable (Front & Rear Lowering: 1.2"-2.0") TUV approved lowering range and operation Expert engineering and design for ease-of-use and long durability, This is the ideal coil-over kit for a BMW owner who does not plan on tracking or autocrossing the car often and mainly just wants a lower, more aggressive stance and better handling. KW has set the shock damping rates to be an excellent balance for a smooth yet taut ride and to resist bodyroll motions for better handling. The Variant 1 differs from the Street Comfort set in that it has stiffer springs and revised shock settings. If you want a sportier ride and better handling than stock, the Variant 1 is an excellent choice. Coil over suspensions are better-engineered suspension options compared to a standard shock + spring package. Since the springs and shocks in a coil over are designed by a team of engineers to work together, there is much better suspension travel and more precisely tuned specifications for spring and shock rates. Using separate shock and spring specs may result in premature coil bind or shock bottoming. And most coil over kits offer more features than the traditional packages. Coil-overs are also more useful when larger wheels/tires are used because you can precisely set the ride heights to clear the new tires.
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KW Suspension - Corporate Logo
T#:11652
Part#: 35220062
Back Ordered
$ 3,344.00 USD
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$ 3,344.00 USD
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Adjustable Rebound & Compression Damping

Want full control? The KW V3 gives you multiple settings for both rebound and compression. You have full access over ride comfort and handling to dial in that perfect setup. Race teams rely on adjustments to get that perfect lap time and having shock controls at your fingertips is key. KW V3 features -
  • Separate adjustments for compression (14 positions) and rebound (infinite settings),
  • Stiffer springs over stock for less bodyroll than the standard suspension,
  • Stainless steel strut/shock bodies and composite spring perches for superior corrossion resistance,
  • Individually height-adjustable - Front = 30-55mm lowering; Rear = 20-50mm lowering,
  • TUV approved lowering range and operation,
  • Expert engineering and design for ease-of-use and long durability,
    Whether you track the car often or only use it for backroad carving the V3 will give you the tools to set up an ideal handling condition. You can crank it up for smooth and fast surfaces or soften it for city or rough roads. Since each shock is 2-way adjustable you can alter the front-rear balance to account for brake dive or squat during power application coming out of the corner. You are in total control!

    Coil over suspensions are better engineered suspension options compared to a standard shock + spring package. Since the springs and shocks in a coil over are designed by a team of engineers to work together, there is much better suspension travel and more precisely tuned specifications for spring and shock rates. Using separate shock and spring specs may result in premature coil bind or shock bottoming. And most coil over kits offer more features than the traditional packages. Coil overs are also more useful when larger wheels/tires are used because you can precisely set the ride heights to clear the new tires.

    Fitment Note: Wheel spacers may be required depending on wheel/tire sizing and ride height setting.

    Lifetime warranty!




    This item fits the following BMWs:
    2008+ E88 BMW 128i 135i Convertible
    Not for coupe.
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    KW Suspension - Corporate Logo
    T#:361425
    Part#: 35220018
    Back Ordered
    $ 3,834.00 USD
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    $ 3,834.00 USD
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    Adjustable Rebound & Compression Damping

    State-of-the-art technology from motor sports for more performance on the road for your E39 M5. The separate and independently adjustable rebound- and compression damping allows for an individual suspension setup for different uses and preferences. The unique patented system with its two-stage valves allows a rebound damping adjustment (comfort) and a compression adjustment (driving dynamics) in the low-speed range while the high-speed range which controls the driving safety, is fixed.

    • Individually adjustable rebound and compression
    • Infinitely variable rebound damping adjustment
    • 14-way adjustable compression damping
    • Unique, individually working damping force adjustment
    • Stainless steel technology "inox-line"
    • Individually height-adjustable - Front - 35-65mm, Rear - 20-50mm
    • TUV approved lowering range
    • High-quality component parts for long durability

    When using original tires, wheel offset spacers may be required.

    FREE FEDEX GROUND SHIPPING! FREE FEDEX GROUND shipping within the 48 contiguous states. 

    This item fits the following BMWs:
    1999-2003 E39 BMW M5

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    BC Racing - Corporate Logo
    T#:598299
    Part#: I-68-DS
    Back Ordered
    $ 1,395.00 USD
    Free Shipping
    $ 1,395.00 USD
    Free Shipping
    The DS series from BC racing offers increased control and feedback for those looking to achieve the best driving experience possible. Digressive Valving means the shock is firmer at low speed, while transitioning to a softer and more linear feel as (shaft) speed increases. This leads to a much more planted and controlled feeling in the chassis, increased feedback through the wheel, and a slight drop in passenger comfort. Swift Springs are available upon request with your choice of rates and matched or custom valving.
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    KW Suspension - Corporate Logo
    T#:373783
    Part#: 35220867
    Back Ordered
    $ 4,674.00 USD
    Free Shipping
    $ 4,674.00 USD
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    Upgrade Your BMW's Performance with KW Clubsport Coilovers

    Enhance your BMW's performance with KW Clubsport coilovers, an ideal suspension solution for both track day events and street use. Crafted specifically for the Nordschleife using track day tires, these coilovers offer unparalleled handling capabilities. The optional adjustable top mounts enable fine-tuning of suspension geometry to match tire requirements and intended usage.

    Key Benefits:

    • Height adjustable coilovers for versatile performance
    • Independently adjustable compression and rebound forces
    • High-performance racing springs for optimal handling
    • Utilizes stainless steel technology inox-line for durability
    • Optional racing top mounts available for enhanced performance

    KW Clubsport coilovers guarantee exceptional handling, peak performance, superior agility, and remarkable lap times, meeting the demands of both road and race track usage for your BMW.

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    TC Kline Racing - Corporate Logo
    T#:594681
    Part#: TCKE36SINGLEKIT
    Back Ordered
    $ 2,554.99 USD
    Free Shipping
    $ 2,554.99 USD
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    Lifetime warranty on street driven cars! TC Kline's coilover kits feature proprietary TC Kline Racing Koni dampers, camber plates, and recommended, track proven spring rates. This kit includes 400#F/500#R springs .
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    KW Suspension - Corporate Logo
    T#:338395
    Part#: 35220867X
    Back Ordered
    Starting at $ 4,674.00 USD
    Starting at $ 4,674.00 USD
    Adjustable Rebound & Compression Damping, Front Camber Plates & Stiffer Springs

    KW Clubsport coilovers was developed for E90/E92 M3 & E82 1M Coupe owners who demand a better handling car when participating in track day events, but also require a setup that could be used every day. The Clubsport was specifically designed for the Nordschleife using track day tires. By using the adjustable camber mounts, the suspension geometry can be adjusted to the requirements of tires and the intended use. The mentioned adjustment options combined with the independently adjustable rebound and compression damping technology allow a suspension setup according to the vehicle load, tire characteristics and different track conditions. KW Clubsport meets every demand regarding a coilover for the usage on the road and the race track.

    KW Clubsport suspension kits are independently adjustable in compression and rebound and include high performance racing springs. Racing front camber plates are included for further performance. KW Clubsport guarantees excellent handling, best performance, highest agility and fantastic lap times.
  • Height adjustable coilovers - Front - 10-40mm, Rear - 5-35mm
  • Performance setup for the racetrack
  • Dampers in compression & rebound forces independently adjustable
  • Use of high performance linear race springs: Front 510 lbs/inch, Rear 800 lbs/inch.
  • Stainless steel technology "inox-line"
  • Includes front camber plate mounts
    Fitment Note: Wheel spacers may be required depending on wheel/tire sizing and ride height setting.
    EDC must be disabled using the KW EDC Cancellation Kit or a similar unit. This is a direct install for cars without the factory EDC.

    Choose 2-way (Rebound/Compression) adjustable shocks or 3-way(Rebound/Low-Speed Compression/High-Speed Compression) from options below.

    KW Clubsport Development and Testing




    This item fits the following BMWs:
    2011+ E82 BMW 1M Coupe
    2008-2012 E90 BMW M3 - Sedan
    2008-2013 E92 BMW M3 - Coupe
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    BC Racing - Corporate Logo
    T#:36777921
    Part#: I-131-BR
    Back Ordered
    4% off MSRP $ 1,245.00

    MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

    $ 1,195.00 USD
    Free Shipping
    4% off MSRP
    $ 1,245.00

    MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

    $ 1,195.00 USD
    Free Shipping
    The BC Racing BR Series offers the most affordable entry into coilover suspension without sacrificing performance, comfort, build quality, vehicle height, or handling. This is done by extensively testing each vehicle then refining the coilover characteristics as many times as needed to ensure the most well-balanced and affordable aftermarket suspension conceivable. BC Racing takes great pride in choosing spring rates for our off-the-shelf kits that strike the perfect balance between comfort and performance so you're never stuck with an oversprung suspension like many other brands sell. BC Racing offers one of the widest ranges of damping adjustment with 30-clicks of compression/rebound adjusted simultaneously on the BR Series. With meticulously chosen spring rates, damper valving, and one of the widest adjustment ranges in the industry, you can't go wrong with the BC Racing BR Series Coilover System.
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    KW Suspension - Corporate Logo
    T#:348949
    Part#: 39020011
    Back Ordered
    $ 5,654.00 USD
    Free Shipping
    $ 5,654.00 USD
    Free Shipping
    Experience the innovation and quality of high-end engineering: the KW DDC (Dynamic Damping Control) ECU (Electronic Control Unit) coilover suspension, made in Germany. For the first time with its electronically adjustable dampers, the KW DDC ECU coilover system combines intelligent, app-controlled suspension tuning with ride height adjustability. This gives you the opportunity to upgrade your vehicle with an adaptive damper systen and electronically control the level of performance or comfort that meets your requirements Included in the package is a KW “inox-line” coilover suspension with high-quality stainless steel struts, electronically adjustable dampers, a high-performance control unit with a vehicle-specific set of cables, a KW DDC control button giving you control from the comfort of the drivers seat, and elaborate assembly instructions for an easy installation. The KW DDC ECU Coilover suspension features three vehicle-specific damper setups. At the touch of a button, you can choose between the basic Sport setting, a very sporty and performance-oriented Sport+ setup or Comfort mode. With the KW DDC button, the respective driving mode, Comfort, Sport, or Sport+ can be selected changing the adaptive KW DDC ECU coilover kit damper setting within milliseconds. In Sport+ mode, the adaptive KW dampers give every car an unadulterated driving behavior. A setup which is ideal for demanding rides on twisty roads with lots of load changes. The Sport mode, however, is perfect for driving on the highway with long curves, while the Comfort mode is the ideal for traveling on poorly developed roads. In Comfort mode, the suspension adjusts automatically to the respective driving situation. You are not buying a mass-produced, generic coilover kit, a KW coilover has been developed specifically for your particular vehicle. As a manufacturer, KW uses only its own resources, high-quality components and the damper technology that has all developed in-house. With the KW DDC coilovers, the rolling motion of the body will be reduced during compression giving you the benefit of more direct handling and confidence while driving. Height Adjustment Range: Front: 0.4 - 1.6" Rear: 0.2 - 1.4"
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    KW Suspension - Corporate Logo
    T#:361449
    Part#: 35220074
    Back Ordered
    $ 3,644.00 USD
    Free Shipping
    $ 3,644.00 USD
    Free Shipping

    Adjustable Rebound & Compression Damping 

    Want full control? The KW V3 gives you multiple settings for both rebound and compression. You have full access over ride comfort and handling to dial in that perfect setup. Race teams rely on adjustments to get that perfect lap time and having shock controls at your fingertips is key. KW V3 features -

    • Separate adjustments for compression (14 positions) and rebound (infinite settings),
    • Stiffer springs over stock for less bodyroll than the standard suspension,
    • Stainless steel strut/shock bodies and composite spring perches for superior corrossion resistance,
    • Individually height-adjustable - Front = 20-50mm lowering; Rear = 15-40mm lowering,
    • TUV approved lowering range and operation,
    • Expert engineering and design for ease-of-use and long durability,

    Whether you track the car often or only use it for backroad carving the V3 will give you the tools to set up an ideal handling condition. You can crank it up for smooth and fast surfaces or soften it for city or rough roads. Since each shock is 2-way adjustable you can alter the front-rear balance to account for brake dive or squat during power application coming out of the corner. You are in total control! 

    Coil over suspensions are better engineered suspension options compared to a standard shock + spring package. Since the springs and shocks in a coil over are designed by a team of engineers to work together, there is much better suspension travel and more precisely tuned specifications for spring and shock rates. Using separate shock and spring specs may result in premature coil bind or shock bottoming. And most coil over kits offer more features than the traditional packages. Coil overs are also more useful when larger wheels/tires are used because you can precisely set the ride heights to clear the new tires. 

    Fitment Note: Wheel spacers may be required depending on wheel/tire sizing and ride height setting. 

    Lifetime warranty! 

    FREE FEDEX GROUND SHIPPING!
    FREE FEDEX GROUND shipping within the 48 contiguous states. 

    This item fits the following BMWs:
    2004-2010 E60 BMW 525xi 530xi 528xi 528i xDrive 535xi 535i xDrive Wagon

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    BC Racing - Corporate Logo
    T#:598297
    Part#: I-65-DS
    Back Ordered
    $ 1,395.00 USD
    Free Shipping
    $ 1,395.00 USD
    Free Shipping
    The DS series from BC racing offers increased control and feedback for those looking to achieve the best driving experience possible. Digressive Valving means the shock is firmer at low speed, while transitioning to a softer and more linear feel as (shaft) speed increases. This leads to a much more planted and controlled feeling in the chassis, increased feedback through the wheel, and a slight drop in passenger comfort. Swift Springs are available upon request with your choice of rates and matched or custom valving.
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    KW Suspension - Corporate Logo
    T#:341222
    Part#: 39020009
    Back Ordered
    $ 5,154.00 USD
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    $ 5,154.00 USD
    Free Shipping
    Experience the innovation and quality of high-end engineering: the KW DDC (Dynamic Damping Control) ECU (Electronic Control Unit) coilover suspension, made in Germany. For the first time with its electronically adjustable dampers, the KW DDC ECU coilover system combines intelligent, app-controlled suspension tuning with ride height adjustability. This gives you the opportunity to upgrade your vehicle with an adaptive damper systen and electronically control the level of performance or comfort that meets your requirements Included in the package is a KW “inox-line” coilover suspension with high-quality stainless steel struts, electronically adjustable dampers, a high-performance control unit with a vehicle-specific set of cables, a KW DDC control button giving you control from the comfort of the drivers seat, and elaborate assembly instructions for an easy installation. The KW DDC ECU Coilover suspension features three vehicle-specific damper setups. At the touch of a button, you can choose between the basic Sport setting, a very sporty and performance-oriented Sport+ setup or Comfort mode. With the KW DDC button, the respective driving mode, Comfort, Sport, or Sport+ can be selected changing the adaptive KW DDC ECU coilover kit damper setting within milliseconds. In Sport+ mode, the adaptive KW dampers give every car an unadulterated driving behavior. A setup which is ideal for demanding rides on twisty roads with lots of load changes. The Sport mode, however, is perfect for driving on the highway with long curves, while the Comfort mode is the ideal for traveling on poorly developed roads. In Comfort mode, the suspension adjusts automatically to the respective driving situation. You are not buying a mass-produced, generic coilover kit, a KW coilover has been developed specifically for your particular vehicle. As a manufacturer, KW uses only its own resources, high-quality components and the damper technology that has all developed in-house. With the KW DDC coilovers, the rolling motion of the body will be reduced during compression giving you the benefit of more direct handling and confidence while driving. Height Adjustment Range: Front: 0.4 - 1.6" Rear: 0.2 - 1.4"
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    KW Suspension - Corporate Logo
    T#:348851
    Part#: 35220834
    Back Ordered
    $ 5,044.00 USD
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    $ 5,044.00 USD
    Free Shipping
    KW Clubsport meets every demand regarding a coilover for the usage on the road and the race track.
    KW Suspension - Corporate Logo
    T#:206122
    Part#: 180200AB
    Back Ordered
    $ 2,454.00 USD
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    $ 2,454.00 USD
    Free Shipping
    KW street comfort - The most individual sport suspension with maximum comfort With the individual height adjustable KW street comfort coilover kit a lowering of 10-40mm can be realized, depending on the vehicle. This way the customer has the flexibility to improve the look, with consideration of bigger wheels and tires. At the same time the lowering has a positive effect on the driving dynamics and road contact. With discreet but effective lowering more spring travel will be left to combine a comfortable spring with harmonic damper, this way the best driving comfort is guaranteed. With this product KW offers the perfect compromise of driving dynamic and driving comfort. Maximum driving comfort for a perfect performance and more driving pleasure Guarantees more comfort, flexibility and sportive as regular OE sport suspensions Comfortable adjustment Better handling due to less body roll TUV approved lowering range Individually height-adjustable - Front - 10-40mm, Rear - 20-40mm Trapezoid thread for a easy height adjustability High quality damper components for a long durability Adjustable rebound damping Complete detailed documentation for easy use. When using original tires, wheel spacers may be required.
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    BC Racing - Corporate Logo
    T#:555813
    Part#: I-76-BR
    Back Ordered
    $ 1,195.00 USD
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    $ 1,195.00 USD
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    Looking for coilovers that will provide reliability on street driven vehicles but are also capable of feeding your weekend track demon's desire for performance? BC Racing's BR Series coilover kit may be just the thing for you.

    BR Series coilovers are the most popular and versatile option offered by BC racing, offering features such as 30-level dampening adjustment (simultaneous compression and rebound control), linear springs where possible, and a minimum of 2 inches ride height drop. To ensure performance, comfort, and quality, all BR Series kits are Dyno tested during the design stage to determine the best valving and spring rates, then installed and tested for a minimum of 6 months. This kit features mounts and brackets that are fully compatible with all stock mounting points and components.

    The upper shock/strut mounts are all constructed of 6061-T6 Aluminum for strength and weight savings. BC Racing design 1 of 3 types of upper mounts for each vehicle: Caster/Camber Plates (+/- 3* camber), Camber Plates (+/- 3* camber), and Rubber Mount Plates (NVH reduction). The included mount option for this kit is shown in the kit specs and features below.

    Lower shock mounts are powder coated for corrosion protection and constructed of either 6061-T6 aluminum that has been milled from a single piece (fork or bolt eye mount) or of STKM13C steel with all brackets welded robotically.

    The included springs come in one of 3 styles: linear, S-barrel, and V-barrel. Linear springs are used in most applications unless limited by the OE design that does not allow the use of linear springs. All spring options are made from SAE9254 steel and have a zinc coating applied under the powder coating for increased spring corrosion protection and long term reliability.

    All shock bodies used in the BR Series coilovers use a 53mm shock body (unless noted otherwise) for added strength, performance, and increased fluid capacity. All shocks are then powder coated black chrome for clean styling and corrosion protection.

    Specs and Features:

    • 9k Front & 8k Rear Spring Rate
    • Linear front & S-Barrel rear springs
    • Valved specifically to spring style and rate
    • Camber Plate Front Mounts
    • Aluminum and Rubber Rear Mounts
    • Black Powder Coated Components
    • All OE style brackets and mounting for perfect fit
    • 30 Levels of Simultaneous Compression and Rebound Dampening
    • 2 inch minimum and 3+ Inches of total potential drop
    • Great for Track, Street, and any other conditions
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    BC Racing - Corporate Logo
    T#:25009230
    Part#: I-115-BR
    Back Ordered
    $ 1,195.00 USD
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    $ 1,195.00 USD
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    BC Racing has made a name for themselves in the automotive enthusiast communities by developing adjustable, street-and-track capable coilover kits for over a decade that are not only extremely effective, but also don't brake the bank! The BR Series coilover suspension kit features mounting points and brackets that are completely compatible with all stock mounting locations and components. It is their most popular and versatile suspension setup, offering linear springs (where possible), 30 levels of dampening adjustment including simultaneous compression and rebound control, and a 2 inch minimum ride height drop. All BR Series kits are Dyno tested in order to determine the best valving and spring rates for each chassis and are tested for a minimum of 6 months before being released to the public to ensure ride quality and reliability. All upper shock and strut mounts are all constructed of 6061-T6 Aluminum to ensure a lightweight and incredibly strong design. Front design options include: Caster/Camber Plates, Camber plates, and Rubber Mount Plates. See below for the option fitted to your chassis's BR Series Kit. The adjustable plate designs allow for up to 3 degrees of camber adjustment. The Rubber Mount Plates are better for preventing unwanted NVH. Lower shock mounts are either made of 6061-T6 Aluminum just like the top mounts (Fork or Bolt Eye Style Mount) that have been milled from a single piece of material, or high quality STKM13C steel with all brackets welded robotically. Both style are then powder coated for corrosion protection and styling. All springs used, linear, S-barrel, and v-barrel, are made of SAE9254 steel and utilize a Zinc coating under a powder coating finish to ensure rust cannot penetrate the metal of the spring and compromise performance or reliability. Liner springs are used in in places possible unless otherwise limited by the OE design of the vehicle which does not allow it. In that case, S-Barrel or V-Barrel springs are used to match OE shape/style specifications and the spring's rate is then matched to the linear rate. BC Racing creates their kits utilizing a wide variety of shock types, lengths and diameters. Each vehicle depending on their data from R&D, and accounting for the OEM suspension design will utilize a different style of shock. Each shock is hand assembled in their factory and dyno tested before use in their kits. Shocks are paired together by their compression and rebound numbers after dyno testing for even and precise quality and performance. Each shock body used in their system is 53mm for added strength, performance, and increased fluid capacity (unless limited spacing will not allow). The shocks are then coated in black chrome for a clean, cohesive appearance and corrosion resistance. Specs and Features: 6k Front & 12k Rear Spring Rate S-Barrel front & Linear rear springs Valved specifically to spring style and rate Front Camber Plate Mounts Rear Rubber Mounts Black Powder Coated Components All OE style brackets and mounting for perfect fit 30 Levels of Simultaneous Compression and Rebound Dampening 2 inch minimum and 3+ Inches of total potential drop Great for Track, Street, and any other conditions
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    KW Suspension - Corporate Logo
    T#:367047
    Part#: 10220058
    Back Ordered
    $ 2,334.00 USD
    Free Shipping
    $ 2,334.00 USD
    Free Shipping
    KW was founded in 1995 and at the beginning it only existed of three employees and had an operating area that was rather small. Today, KW is represented all over the world and has approximately 200 employees in five locations. Currently, KW is the epitome for premium products in car tuning and automobile refinement. KW offers its customers the largest suspension program world-wide and each component is tested using their state-of-the-art seven-post drive dynamics test.
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    KW Suspension - Corporate Logo
    T#:341650
    Part#: 152200AA
    Back Ordered
    $ 2,994.00 USD
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    $ 2,994.00 USD
    Free Shipping
    Adjustable Rebound Damping The KW Variant 2 gives shock rebound control to give you more options in fine-tuning the handling of the car. The V2 includes the same features of the V1 kit, including - Adjustable Rebound with fixed compression settings - optimal ride comfort then dial in more grip and a better balance with less bodyroll than the standard suspension, Stainless steel strut/shock bodies and composite spring perches for superior corrossion resistance, Individually height-adjustable Front Lowering:1.2" to 2.0" Rear Lowering:1.2" to 2.4" TUV approved lowering range and operation, Expert engineering and design for ease-of-use and long durability, This kit is an excellent compromise between a fully-adjustable V3 suspension and the basic V1 street kit. It's great for someone who does not want to make complicated and time-consuming shock adjustments. Just dial in the rebound for more grip and less body motions. Set it back for a compliant street ride. Coilover suspensions are better-engineered suspension options compared to a standard shock + spring package. Since the springs and shocks in a coil over are designed by a team of engineers to work together, there is much better suspension travel and more precisely tuned specifications for spring and shock rates. Using separate shock and spring specs may result in premature coil bind or shock bottoming. And most coil over kits offer more features than the traditional packages. Coil overs are also more useful when larger wheels/tires are used because you can precisely set the ride heights to clear the new tires. Fitment Note: Wheel spacers may be required depending on wheel/tire sizing and ride height setting. Lifetime warranty!
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    Suspension Techniques - Corporate Logo
    T#:379572
    Part#: 18220821KT
    Back Ordered
    $ 1,649.00 USD
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    $ 1,649.00 USD
    Free Shipping

    BMW E46 Coilover System ST XTA Performance - Adjustable Damping is designed for enthusiasts who demand the highest level of performance from their vehicle. This advanced coilover system utilizes KW damper technology, allowing drivers to fine-tune their suspension setup for optimal handling and comfort. The adjustable aluminum uniball top mount enables precise adjustments to camber and caster, ensuring a tailored driving experience.

    Key Features:

    • KW damping technology provides adjustable stiffness for various driving conditions
    • Quick adjustments on the upper end of the chromed piston rod for instant setup changes
    • Enhanced track stability and reduced body roll with increased rebound force
    • Improved comfort with decreased rebound force
    • Adjustable camber and caster through aluminum top mounts for customized performance

    Benefits:

    • Latest damping technology ensures maximum longevity and reliability
    • Reduced system friction for effective and responsive damping adjustments
    • Lowering range of 1.2-2.8"F and 1.2-2.0"R, TüV-tested for safety
    • Thread adjustment for front and rear axles for precise height customization
    • Galvanized coilover struts with extra coating for optimized corrosion protection
    • Complete kit includes adjustable spring plates, race spring system, and dust protection bumpers
    • 5-year limited warranty for peace of mind

    Upgrade your BMW E46 with the ST XTA Performance Coilover System for an unparalleled driving experience that blends comfort and performance.

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    KW Suspension - Corporate Logo
    T#:590892
    Part#: 39020038
    Back Ordered
    $ 4,294.00 USD
    $ 4,294.00 USD
    Today, more and more premium vehicles are being fitted with an electronically adaptive suspension system. Before KW DDC Plug & Play coilovers were introduced to the market, you often had to make compromises when customizing your suspension lowering, and often had to eliminate the active electronic control system and comfort features that you had paid extra for. With the adaptive KW DDC Plug & Play coilover suspensions there are no compromises to be made and you can combine the control of your standard damper system with a seamless suspension lowering and the driving dynamics tuned by KW suspensions experienced engineers. During installation, the factory electronic struts are simply replaced by KW “inox-line” stainless steel coilover struts and the adaptive KW dampers are connected to the on-board electronics using your vehicle's original plugs. Fitting a KW DDC Plug & Play coilover suspension requires no further modifications. The standard dampers can simply be replaced with the KW DDC (Dynamic Damping Control) coilover kit. The existing controls and the button installed in the vehicle interior for the operation of the damper control will now operate the KW DDC Plug & Play coilovers. For the first time, the KW DDC Plug & Play coilover kit combines the advantages of a KW coilover suspension with the convenience of the standard electronic damper controls. At the push of a button, the driver can choose between the Comfort, Normal and Sport setup optimized for the KW coilover suspension. In addition, the KW coilover suspension allows individual ride height adjustability within the tested adjustment range. Our original equipment quality suspension technology is compatible with various vehicle manufacturers. As a result, the adaptive KW DDC suspension is instantly recognized by the on-board electronics. So all the displays and controls of your factory vehicle remain fully functional but you get a completely new driving experience. Height Adjustment Range: 1.4" to 2.2" Front 1.2" to 2.2" Rear
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    BC Racing - Corporate Logo
    T#:598276
    Part#: I-16-DS
    Back Ordered
    $ 1,395.00 USD
    Free Shipping
    $ 1,395.00 USD
    Free Shipping
    The DS series from BC racing offers increased control and feedback for those looking to achieve the best driving experience possible. Digressive Valving means the shock is firmer at low speed, while transitioning to a softer and more linear feel as (shaft) speed increases. This leads to a much more planted and controlled feeling in the chassis, increased feedback through the wheel, and a slight drop in passenger comfort. Swift Springs are available upon request with your choice of rates and matched or custom valving.
    Show More Show Less

    KW Suspension - Corporate Logo
    T#:11611
    Part#: 18020008
    Back Ordered
    $ 2,684.00 USD
    Free Shipping
    $ 2,684.00 USD
    Free Shipping
    Adjustable Rebound Damping, Sport Comfort Springs Is your sport suspension kit is too hard for you? Do you want a sporty yet dynamic suspension while retaining ride comfort? With street comfort suspension KW offers you the solution, you can create that sportive look while keeping as much comfort as possible. Long trips on the highway will be a pleasure; fun can be had on county roads. KW street comfort - The most individual sport suspension with maximum comfort With the individual height adjustable KW street comfort coilover kit a lowering of 10-40mm can be realized, depending on the vehicle. This way the customer has the flexibility to improve the look, with consideration of bigger wheels and tires. At the same time the lowering has a positive effect on the driving dynamics and road contact. With discreet but effective lowering more spring travel will be left to combine a comfortable spring with harmonic damper, this way the best driving comfort is guaranteed. With this product KW offers the perfect compromise of driving dynamic and driving comfort.
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    KW Suspension - Corporate Logo
    T#:553685
    Part#: 18020006
    Back Ordered
    $ 3,294.00 USD
    $ 3,294.00 USD
    KW Street Comfort coilovers offer the best mix of driving comfort and performance driving pleasure.
    BC Racing - Corporate Logo
    T#:598287
    Part#: I-26-DS-1
    Back Ordered
    3% off MSRP $ 1,445.00

    MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

    $ 1,395.00 USD
    Free Shipping
    3% off MSRP
    $ 1,445.00

    MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

    $ 1,395.00 USD
    Free Shipping
    The DS series from BC racing offers increased control and feedback for those looking to achieve the best driving experience possible. Digressive Valving means the shock is firmer at low speed, while transitioning to a softer and more linear feel as (shaft) speed increases. This leads to a much more planted and controlled feeling in the chassis, increased feedback through the wheel, and a slight drop in passenger comfort. Swift Springs are available upon request with your choice of rates and matched or custom valving.
    Show More Show Less


    KW Suspension - Corporate Logo
    T#:363860
    Part#: 10220029
    Back Ordered
    $ 1,714.00 USD
    Free Shipping
    $ 1,714.00 USD
    Free Shipping
    KW was founded in 1995 and at the beginning it only existed of three employees and had an operating area that was rather small. Today, KW is represented all over the world and has approximately 200 employees in five locations. Currently, KW is the epitome for premium products in car tuning and automobile refinement. KW offers its customers the largest suspension program world-wide and each component is tested using their state-of-the-art seven-post drive dynamics test.
    Show More Show Less
    Suspension Techniques - Corporate Logo
    T#:4703578
    Part#: 182200CZ
    Back Ordered
    $ 1,399.00 USD
    Free Shipping
    $ 1,399.00 USD
    Free Shipping
    ST XA coilovers feature KW damping technology which allows the suspension to be made either stiffer or softer depending on the driving conditions. This damping adjustment is made on the upper end of the chromed piston rod allowing the setup to be changed almost instantly. If the rebound force is increased, the car will drive with even more track stability and further reduced bodyroll. If the rebound force is decreased, the car will feel more comfortable when on the move. For increased performance, the ST XTA features an aluminum adjustable topmount allowing the camber and caster to be adjusted depending on your driving needs or vehicle setup. Latest damping technology for maximum longevity Reduced system friction for effective damping adjustment Galvanized coilover struts with additional coating for an optimized corrosion protection Complete solution with adjustable spring plate, race spring system and bumpers with dust protection Scaled camber adjustment Externally adjustable damping 5 year limited warranty
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    Suspension Techniques - Corporate Logo
    T#:377858
    Part#: 18220833
    Ships in 4 Business Days
    $ 1,649.00 USD
    $ 1,649.00 USD
    ST XTA coilovers feature KW damping technology which allows the suspension to be made either stiffer or softer depending on the driving conditions. This damping adjustment is made on the upper end of the chromed piston rod allowing the setup to be changed almost instantly. If the rebound force is increased, the car will drive with even more track stability and further reduced bodyroll. If the rebound force is decreased, the car will feel more comfortable when on the move. For increased performance, the ST XTA features an aluminium adjustable topmount allowing the camber and caster to be adjusted depending on your driving needs or vehicle setup.
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    BC Racing - Corporate Logo
    T#:402587
    Part#: I-69-BR
    Back Ordered
    4% off MSRP $ 1,245.00

    MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

    $ 1,195.00 USD
    Free Shipping
    4% off MSRP
    $ 1,245.00

    MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

    $ 1,195.00 USD
    Free Shipping

    Looking for coilovers that will provide reliability on street driven vehicles but are also capable of feeding your weekend track demon's desire for performance? BC Racing's BR Series coilover kit may be just the thing for you.

    BR Series coilovers are the most popular and versatile option offered by BC racing, offering features such as 30-level dampening adjustment (simultaneous compression and rebound control), linear springs where possible, and a minimum of 2 inches ride height drop. To ensure performance, comfort, and quality, all BR Series kits are Dyno tested during the design stage to determine the best valving and spring rates, then installed and tested for a minimum of 6 months. This kit features mounts and brackets that are fully compatible with all stock mounting points and components.

    The upper shock/strut mounts are all constructed of 6061-T6 Aluminum for strength and weight savings. BC Racing design 1 of 3 types of upper mounts for each vehicle: Caster/Camber Plates (+/- 3* camber), Camber Plates (+/- 3* camber), and Rubber Mount Plates (NVH reduction). The included mount option for this kit is shown in the kit specs and features below.

    Lower shock mounts are powder coated for corrosion protection and constructed of either 6061-T6 aluminum that has been milled from a single piece (fork or bolt eye mount) or of STKM13C steel with all brackets welded robotically.

    The included springs come in one of 3 styles: linear, S-barrel, and V-barrel. Linear springs are used in most applications unless limited by the OE design that does not allow the use of linear springs. All spring options are made from SAE9254 steel and have a zinc coating applied under the powder coating for increased spring corrosion protection and long term reliability.

    All shock bodies used in the BR Series coilovers use a 53mm shock body (unless noted otherwise) for added strength, performance, and increased fluid capacity. All shocks are then powder coated black chrome for clean styling and corrosion protection.

    Specs and Features:

    • 7k Front & 14k Rear Spring Rate
    • Linear front & Linear rear springs
    • Valved specifically to spring style and rate
    • Camber Plate Front Mounts
    • Rubber Rear Mounts
    • Black Powder Coated Components
    • All OE style brackets and mounting for perfect fit
    • 30 Levels of Simultaneous Compression and Rebound Dampening
    • 2 inch minimum and 3+ Inches of total potential drop
    • Great for Track, Street, and any other conditions
    Show More Show Less

    KW Suspension - Corporate Logo
    T#:5282901
    Part#: 152200DM
    Ships in 4 Business Days
    $ 3,024.00 USD
    Free Shipping
    $ 3,024.00 USD
    Free Shipping
    The KW V2 coilovers are intended for the experienced drivers who not only wish to adjust ride height, but also want to determine the rebound characteristics. Rebound dampening primarily controls the pitch and roll of the vehicle, especially in the low speed dampening range which directly influences handling and comfort. The rebound adjustment is externally adjustable via an adjustment spindle at the top of the shock. KW V2 kits offer: Stainless Steel "Inox-Technology" High quality component parts for durability Adjustable rebound dampening technology Lowering range approved by the TüV Fully finished complete solutions
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    Suspension Techniques - Corporate Logo
    T#:5376292
    Part#: 132200BNKT
    Back Ordered
    $ 1,089.00 USD
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    $ 1,089.00 USD
    Free Shipping
    Need to get low? ST coilovers feature a continuous thread construction for height adjustment from moderate to eXtreme! Designed in conjunction with KW Germany, ST X coilovers deliver a sporty handling by reducing the car’s bodyroll during compression as well as improving agility when driving fast. The high-quality production of each ST X coilover includes a low-friction and pressure resistant housing alongside a chrome-plated piston rod for maximum longevity. A mono block guide and ST seal package ensures the twin-tube dampers remain free of dirt particles in all weather conditions. Features include: Front Lowering: 1.2" to 2.0" Rear Lowering: 1.2" to 2.0" Galvanized coilover struts with additional coating for optimized corrosion protection Complete solution with adjustable spring plate, race spring system and bumpers with dust protection Powerful twin-tube dampers with high-quality components for maximum longevity 5 year limited warranty
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    BC Racing - Corporate Logo
    T#:13266379
    Part#: I-97-BR
    Back Ordered
    $ 1,245.00 USD
    Free Shipping
    $ 1,245.00 USD
    Free Shipping
    BC Racing has made a name for themselves in the automotive enthusiast communities by developing adjustable, street-and-track capable coilover kits for over a decade that are not only highly effective but also don't break the bank! The BR Series coilover suspension kit features mounting points and brackets that are compatible with all stock mounting locations and components. It is their most popular and versatile suspension setup, offering linear springs (where possible), 30 levels of dampening adjustment, including simultaneous compression and rebound control, and a 2-inch average ride height drop. All BR Series kits are Dyno tested to determine the best valving and spring rates for each chassis and are tested for a minimum of 6 months before being released to the public to ensure ride quality and reliability. All upper shock and strut mounts are constructed of 6061-T6 Aluminum to ensure a lightweight and incredibly strong design. Front design options include Caster/Camber Plates, Camber Plates, and Rubber Mount Plates. See below for the option fitted to your chassis's BR Series Kit. The adjustable plate designs allow for up to 3 degrees of camber adjustment. The Rubber Mount Plates are better for preventing unwanted NVH. Lower shock mounts are either made of 6061-T6 Aluminum, just like the top mounts (Fork or Bolt Eye Style Mount) that have been milled from a single piece of material, or high-quality STKM13C steel with all brackets welded robotically. Both styles are then powder-coated for corrosion protection and styling. All springs used, linear, S-barrel, and v-barrel, are made of SAE9254 steel and utilize a Zinc coating under a powder coating finish to ensure rust cannot penetrate the metal of the spring and compromise performance or reliability. Liner springs are used in places possible unless otherwise limited by the OE design of the vehicle that does not allow it. In that case, S-Barrel or V-Barrel springs are used to match OE shape/style specifications and the spring's rate is then matched to the linear rate. BC Racing creates their kits utilizing a wide variety of shock types, lengths, and diameters. Each vehicle depending on their data from R&D, and accounting for the OEM suspension design will utilize a different style of shock. Each shock is hand assembled in their factory and dyno tested before use in their kits. Shocks are paired together by their compression and rebound numbers after dyno testing for even and precise quality and performance. Each shock body used in their system is 53mm for added strength, performance, and increased fluid capacity (unless limited spacing will not allow it). The shocks are then coated in black chrome for a clean, cohesive appearance and corrosion resistance.
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    Suspension Techniques - Corporate Logo
    T#:599112
    Part#: 13220017
    Ships in 4 Business Days
    $ 1,229.00 USD
    Free Shipping
    $ 1,229.00 USD
    Free Shipping
    Designed in conjunction with KW Germany, ST X coilovers deliver a sporty handling by reducing the car’s bodyroll during compression as well as improving agility when driving fast. The high-quality production of each ST X coilover includes a low-friction and pressure resistant housing alongside a chrome-plated piston rod for maximum longevity. A mono block guide and ST seal package ensures the twin-tube dampers remain free of dirt particles in all weather conditions.
    Show More Show Less

    BC Racing - Corporate Logo
    T#:555833
    Part#: I-43-BR
    Back Ordered
    $ 1,195.00 USD
    Free Shipping
    $ 1,195.00 USD
    Free Shipping

    Looking for coilovers that will provide reliability on street driven vehicles but are also capable of feeding your weekend track demon's desire for performance? BC Racing's BR Series coilover kit may be just the thing for you.

    BR Series coilovers are the most popular and versatile option offered by BC racing, offering features such as 30-level dampening adjustment (simultaneous compression and rebound control), linear springs where possible, and a minimum of 2 inches ride height drop. To ensure performance, comfort, and quality, all BR Series kits are Dyno tested during the design stage to determine the best valving and spring rates, then installed and tested for a minimum of 6 months. This kit features mounts and brackets that are fully compatible with all stock mounting points and components.

    The upper shock/strut mounts are all constructed of 6061-T6 Aluminum for strength and weight savings. BC Racing design 1 of 3 types of upper mounts for each vehicle: Caster/Camber Plates (+/- 3* camber), Camber Plates (+/- 3* camber), and Rubber Mount Plates (NVH reduction). The included mount option for this kit is shown in the kit specs and features below.

    Lower shock mounts are powder coated for corrosion protection and constructed of either 6061-T6 aluminum that has been milled from a single piece (fork or bolt eye mount) or of STKM13C steel with all brackets welded robotically.

    The included springs come in one of 3 styles: linear, S-barrel, and V-barrel. Linear springs are used in most applications unless limited by the OE design that does not allow the use of linear springs. All spring options are made from SAE9254 steel and have a zinc coating applied under the powder coating for increased spring corrosion protection and long term reliability.

    All shock bodies used in the BR Series coilovers use a 53mm shock body (unless noted otherwise) for added strength, performance, and increased fluid capacity. All shocks are then powder coated black chrome for clean styling and corrosion protection.

    For vehicles with 51mm front struts - Requires being welded in to existing suspension

    Specs and Features:

    • 7k Front & 5k Rear Spring Rate
    • Linear front & Linear rear springs
    • Valved specifically to spring style and rate
    • Camber Plate Front Mounts
    • Aluminum and Rubber Rear Mounts
    • Black Powder Coated Components
    • All OE style brackets and mounting for perfect fit
    • 30 Levels of Simultaneous Compression and Rebound Dampening
    • 2 inch minimum and 3+ Inches of total potential drop
    • Great for Track, Street, and any other conditions
    Show More Show Less

    KW Suspension - Corporate Logo
    T#:206112
    Part#: 1802000S
    Back Ordered
    $ 2,454.00 USD
    Free Shipping
    $ 2,454.00 USD
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    Adjustable Rebound Damping, Sport Comfort Springs Is your sport suspension kit is too hard for you? Do you want a sporty yet dynamic suspension while retaining ride comfort? With street comfort suspension KW offers you the solution, you can create that sportive look while keeping as much comfort as possible. Long trips on the highway will be a pleasure; fun can be had on county roads. KW street comfort The most individual sport suspension with maximum comfort With the individual height adjustable KW street comfort coilover kit a lowering of 10-40mm can be realized, depending on the vehicle. This way the customer has the flexibility to improve the look, with consideration of bigger wheels and tires. At the same time the lowering has a positive effect on the driving dynamics and road contact. With discreet but effective lowering more spring travel will be left to combine a comfortable spring with harmonic damper, this way the best driving comfort is guaranteed. With this product KW offers the perfect compromise of driving dynamic and driving comfort.
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    KW Suspension - Corporate Logo
    T#:50766811
    Part#: 352200DV
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    New Item
    $ 3,474.00 USD
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    $ 3,474.00 USD
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    The KW V3 is the premier suspension solution for the 2WD M440i Gran Coupe.
    KW Suspension - Corporate Logo
    T#:361404
    Part#: 15220016
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    $ 2,334.00 USD
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    $ 2,334.00 USD
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    Adjustable Rebound Damping 

    The KW Variant 2 gives shock rebound control to give you more options in fine-tuning the handling of the car. The V2 includes the same features of the V1 kit, including -

    • Adjustable Rebound with fixed compression settings - optimal ride comfort then dial in more grip and a better balance with less bodyroll than the standard suspension,
    • Stainless steel strut/shock bodies and composite spring perches for superior corrossion resistance,
    • Individually height-adjustable - Front = 35-70mm lowering; Rear = 30-60mm lowering,
    • TUV approved lowering range and operation,
    • Expert engineering and design for ease-of-use and long durability,

    This kit is an excellent compromise between a fully-adjustable V3 suspension and the basic V1 street kit. It's great for someone who does not want to make complicated and time-consuming shock adjustments. Just dial in the rebound for more grip and less body motions. Set it back for a compliant street ride. 

    Coil over suspensions are better engineered suspension options compared to a standard shock + spring package. Since the springs and shocks in a coil over are designed by a team of engineers to work together, there is much better suspension travel and more precisely tuned specifications for spring and shock rates. Using separate shock and spring specs may result in premature coil bind or shock bottoming. And most coil over kits offer more features than the traditional packages. Coil overs are also more useful when larger wheels/tires are used because you can precisely set the ride heights to clear the new tires. 

    Fitment Note: Wheel spacers may be required depending on wheel/tire sizing and ride height setting. 

    Lifetime warranty! 

    FREE FEDEX GROUND SHIPPING!
    FREE FEDEX GROUND shipping within the 48 contiguous states. 

    This item fits the following BMWs:
    1997-2002 Z3 BMW Z3 1.9 Z3 2.3 Z3 2.5i Z3 2.8 Z3 3.0i
    KW part number 15220016

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