BMW Coilovers for BMW X6 M S63 4.4L

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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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BC Racing BR Series Coilover Suspension Kit - Extreme Low - F95 X5M, ...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
BC Racing - Corporate Logo
T#:46753520
Part#: I-159E-BR
Ships on Aug 28, 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 DS Series Coilover Suspension Kit - F95 X5M, F96 X6M ...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
BC Racing - Corporate Logo
T#:46753521
Part#: I-159-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 - F95 X5M, F96 X6M ...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
BC Racing - Corporate Logo
T#:46409675
Part#: I-159-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.
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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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ECS Coilover Damping Extensions - 220MM
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
ECS - Corporate Logo
T#:42369339
Part#: 004673LA01
In Stock
Sale - Save 10% $ 37.99

This product was last offered at the strikethrough price on
06-14-2026

$ 34.19 USD
Free Shipping on orders $49 and up
Sale - Save 10%
$ 37.99

This product was last offered at the strikethrough price on
06-14-2026

$ 34.19 USD
Free Shipping on orders $49 and up

Fine-tuning your coilover damping shouldn’t mean stripping out your rear seats or interior panels. On many applications, rear shock adjusters are hidden behind carpet, trim, or seatbacks, making quick adjustments a hassle.

The ECS Rear Damping Extension Kit solves that problem with a clean and functional solution. These flexible extensions relocate the adjustment knobs to an easily accessible point above the rear shock towers, letting you dial in your suspension from inside the cabin, no disassembly required.

Installation is straightforward: simply drill a small access hole in your interior trim and route the extension cables through. The adjustment knobs can be removed to allow the line to pass through smaller openings, minimizing cutting. For proper installation, be sure to fully loosen the set screw, insert the cable, then securely tighten it using the provided Allen key.

Kit Includes:

(2) Rear damping adjuster extension cables

Installation hardware and Allen key

A smart upgrade for track cars, daily drivers, or anyone who values easy access to suspension tuning, without compromising interior fit and finish.

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