BMW Coilovers for BMW E93 M3 S65 4.0L

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Coilovers provide more adjustability than a strut and spring setup and can serve a variety of different needs - it's important to be sure of what your suspension goals are. We have broken down our coilover catalog into street and track categories, this is not to say you can't use one of our aEURoestreetaEUR coilovers on the track, or vice versa, but it is to give you a starting point. Are you someone who is interested in getting your BMW lower than factory height for the aesthetic value and handling benefits in a daily driver? Check out our street category. The majority of these are priced to avoid breaking the bank, but providing a good value in terms of features and benefits. On the other hand, if you are putting together your vehicle with the track as its main purpose, take a look at our track coilovers category. We have hand selected these coilover brands as being more expensive coilovers built to hold up to abuse.

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E9X M3 Suspension Techniques XTA Coilover System Without Electronic D...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Suspension Techniques - Corporate Logo
T#:394170
Part#: 18220867
In Stock at Vendor
$ 1,649.00 USD
$ 1,649.00 USD

For those who demand the absolute best performance comes the ST XTA coilover. The full driving behaviour of your car can be adjusted using KW damper technology along with an adjustable aluminum uniball top mount for fine-tuning of the camber and caster!

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.
 

  • Latest damping technology for maximum longevity
  • Reduced system friction for effective damping adjustment
  • Front and rear axle with thread 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
  • Aluminum adjustable uniball top mounts 
  • Scaled camber adjustment 
  • Externally adjustable damping
  • 5 year limited warranty

Fits These BMW's

E90/92/93 M3 without EDC

May 1st through June 30th get up to $150 back with ST Consumer Rebate! Please see link below for details.

http://www.stsuspensions.com/rebate

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ST XTA Performance Coilover System - Adjustable Damping - E9X EDC ...
For vehicles with EDC. Esc modules sold separately and required for proper installation...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Suspension Techniques - Corporate Logo
T#:394171
Part#: 18220857
In Stock at Vendor
$ 1,649.00 USD
$ 1,649.00 USD
For those who demand the absolute best performance comes the ST XTA coilover. The full driving behaviour of your car can be adjusted using KW damper technology along with an adjustable aluminum uniball top mount for fine-tuning of the camber and caster! 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. Latest damping technology for maximum longevity Reduced system friction for effective damping adjustment Front and rear axle with thread 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 Aluminum adjustable uniball top mounts Scaled camber adjustment Externally adjustable damping 5 year limited warranty Fits These BMW's E90/92/93 M3 with EDC May 1st through June 30th get up to $150 back with ST Consumer Rebate! Please see link below for details. http://www.stsuspensions.com/rebate
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BC Racing BR Series Coilover Suspension Kit - Extreme Low - BMW E93 M...
For models without EDC suspension
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
BC Racing - Corporate Logo
T#:46753510
Part#: I-154E-BR
Ships on Aug 31, 2026
$ 1,365.00 USD
Free Shipping
$ 1,365.00 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.
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BC Racing BR Series Coilover Suspension Kit - Extreme Low - BMW E93 M...
For models with EDC suspension
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
BC Racing - Corporate Logo
T#:46753511
Part#: I-153E-BR
Ships on Aug 31, 2026
$ 1,365.00 USD
Free Shipping
$ 1,365.00 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.
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ST XTA Plus 3 Coilover Kit - BMW E9X M3 (with EDC)
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Suspension Techniques - Corporate Logo
T#:638037
Part#: 1820220857
Back Ordered
$ 2,799.00 USD
Free Shipping
$ 2,799.00 USD
Free Shipping
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. Features: Latest damping technology for maximum longevity Reduced system friction for effective damping adjustment Individual lowering within the tested adjustment range Front and rear axle (when possible) with thread 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 Aluminum adjustable uniball top mounts (when possible) Scaled camber adjustment (when possible) 3-way adjustable dampers: 18 clicks low-speed rebound damping 24 clicks low-speed compression damping 24 clicks high-speed compression damping Lowering Specifications: Front: 0.4-1.6" Rear: 0.2-1.4"
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ST XTA Plus 3 Coilover Kit - BMW E9X M3 (w/o EDC)
For vehicles without EDC
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Suspension Techniques - Corporate Logo
T#:638036
Part#: 1820220867
Ships in 4 Business Days
$ 2,799.00 USD
Free Shipping
$ 2,799.00 USD
Free Shipping
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. Features: Latest damping technology for maximum longevity Reduced system friction for effective damping adjustment Individual lowering within the tested adjustment range Front and rear axle (when possible) with thread 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 Aluminum adjustable uniball top mounts (when possible) Scaled camber adjustment (when possible) 3-way adjustable dampers: 18 clicks low-speed rebound damping 24 clicks low-speed compression damping 24 clicks high-speed compression damping Lowering Specifications: Front: 0.4-1.6" Rear: 0.2-1.4"
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BC Racing DS Series Coilover Suspension Kit - BMW E93 M3 without EDC ...
For models without EDC suspension
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
BC Racing - Corporate Logo
T#:46753509
Part#: I-154-DS
Back Ordered
$ 1,415.00 USD
Free Shipping
$ 1,415.00 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.
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BC Racing BR Series Coilover Suspension Kit - BMW E93 M3 w/ EDC ...
For models with EDC suspension
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
BC Racing - Corporate Logo
T#:46409680
Part#: I-153-BR
Back Ordered
$ 1,215.00 USD
Free Shipping
$ 1,215.00 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.
Show More Show Less

BC Racing DS Series Coilover Suspension Kit - BMW E93 M3 w/ EDC ...
For models with EDC suspension
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
BC Racing - Corporate Logo
T#:46753512
Part#: I-153-DS
Back Ordered
$ 1,415.00 USD
Free Shipping
$ 1,415.00 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.
Show More Show Less

BC Racing RM Series Coilover Suspension Kit - BMW E93 M3 (with EDC) ...
For models with EDC suspension
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
BC Racing - Corporate Logo
T#:47576358
Part#: I-153-RM
Back Ordered
$ 1,515.00 USD
Free Shipping
$ 1,515.00 USD
Free Shipping
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 BC Racing RM Series Coilover System uses a much larger inverted piston shaft that can handle higher lateral loads for longer periods of time without fatigue. These higher lateral loads are only prevalent on McPherson style strut suspension, not on Double A-Arm vehicles.
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BC Racing BR Series Coilover Suspension Kit - BMW E93 M3 without EDC ...
For models without EDC suspension
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
BC Racing - Corporate Logo
T#:46409681
Part#: I-154-BR
Back Ordered
$ 1,215.00 USD
Free Shipping
$ 1,215.00 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.
Show More Show Less
BC Racing ER Series Coilover Suspension Kit - BMW E93 M3 (without EDC...
For models without EDC suspension
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
BC Racing - Corporate Logo
T#:47576362
Part#: I-154-ER
Back Ordered
$ 1,955.00 USD
Free Shipping
$ 1,955.00 USD
Free Shipping
The BC Racing ER Series Coilover System is the next evolution in your suspension tuning and vehicle setup needs. The ER Series offers 30-clicks of independently adjustable compression and rebound with remote reservoirs to increase oil capacity and help with faster heat dissipation. Each ER Series Coilover System undergoes the same rigorous testing and development as the coilover series that precede it, with the addition of more extensive real-world track testing. For racers and enthusiasts that are looking for more adjustability in terms of varying compression and rebound settings, look no further than the BC Racing ER Series Coilover System.
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BC Racing ER Series Coilover Suspension Kit - BMW E93 M3 (with EDC) ...
For models with EDC suspension
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
BC Racing - Corporate Logo
T#:47576361
Part#: I-153-ER
Back Ordered
$ 1,955.00 USD
Free Shipping
$ 1,955.00 USD
Free Shipping
The BC Racing ER Series Coilover System is the next evolution in your suspension tuning and vehicle setup needs. The ER Series offers 30-clicks of independently adjustable compression and rebound with remote reservoirs to increase oil capacity and help with faster heat dissipation. Each ER Series Coilover System undergoes the same rigorous testing and development as the coilover series that precede it, with the addition of more extensive real-world track testing. For racers and enthusiasts that are looking for more adjustability in terms of varying compression and rebound settings, look no further than the BC Racing ER Series Coilover System.
Show More Show Less
BC Racing RM Series Coilover Suspension Kit - BMW E93 M3 (without EDC...
For models without EDC suspension
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
BC Racing - Corporate Logo
T#:47576359
Part#: I-154-RM
Back Ordered
$ 1,515.00 USD
Free Shipping
$ 1,515.00 USD
Free Shipping
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 BC Racing RM Series Coilover System uses a much larger inverted piston shaft that can handle higher lateral loads for longer periods of time without fatigue. These higher lateral loads are only prevalent on McPherson style strut suspension, not on Double A-Arm vehicles.
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BC Racing Rear Damping Adjustment Extenders - BR Type
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
BC Racing - Corporate Logo
T#:555864
Part#: DMP-EXT
Back Ordered
$ 39.99 USD
Free Shipping on orders $49 and up
The rear damping adjuster on coilovers is usually hidden under a bunch of hard to reach interior panels requiring you to remove carpet, panels and sometimes even the rear seat back in order to adjust the dampening on your BC rear coilovers. The BC Racing rear extender adjuster allow you to make these adjustments without removing the rear interior. Simple make two small holes in the interior above the adjuster and the extension can be passed through the interior panels. Now the adjustments can be performed from above.
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