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BMW Control Arm Replacements & Upgrades

Control arms, and their integrated ball joints, are some of the most crucial components on a BMW suspension. The control arms literally control the wheel and suspension as they go through their range of motions. They do more than just keep the alignment in a constant spec - they are a vital locating component for the suspension itself. A faulty or worn control arm or ball joint is a very dangerous and potentially life-threatening problem so make sure they are inspected and replaced at regular intervals.

Most control arms for BMWs consist of an inner and outer ball joint made of plastic, rubber, Delrin, or metal and covered in grease with a rubber boot to seal it from the outside. The ball joint rotates and spins as the control arm goes through its movements and that will wear the ball joint and make it loose. The grease inside the housing can also get used up, evaporate, or become contaminated from moisture and foreign particles. As the ball joint becomes worn it can result in excess movement within the housing. Your steering and handling will become less precise and there is usually a light clunking or clicking sound. In rare and extreme cases the ball joint can separate from the control arm completely, leading to a total loss of suspension and steering control. You should have the ball joint play checked annually and replace them every 3-4 years. Most track organizations will not allow a car if they are older than three years.

Control arms also take abuse from impacts and handling forces. Aluminum control arms will generally bend and prevent an accurate alignment. Steel control arms will crack and fracture and require close inspection annually and replacement every 3-4 years.

We sell OE BMW, OEM, and performance upgrade control arms from proven manufacturers. The control arm is so important to a BMW suspension that we insist on only top quality brands and designs and will never sell a control arm based on price alone. We also have upgrade packages with superior designs and better bushing options and we have bundled these together with valuable package savings.

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Rein - Corporate Logo
T#:403252
Part#: 33326792553
In Stock
$ 28.99 USD
Free Shipping on orders $49 and up
Restore your vehicle's original handling feel.
GODSPEED - Corporate Logo
T#:590480
Part#: AK-135
In Stock
$ 180.00 USD
Free Shipping
$ 180.00 USD
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Maintaining optimal vehicle alignment is crucial, especially when dealing with challenging road or track conditions. To prevent excess tire wear and ensure precise vehicle handling, turn to the Godspeed Project Rear Toe Arms.

These rear toe arms offer stability at high speeds, thanks to their precise alignment capabilities. Unlike traditional rubber bushings that wear quickly, these arms feature solid spherical bushings for exceptional durability. Their heat-treated ball and hard chrome-plated alloy steel composition guarantee strength and longevity.

Not only do these rear toe arms provide cost-effective performance improvements, but they also offer extended adjustment ranges and versatility. Their solid design enhances road feel, giving you more control and confidence in your BMW's performance.

Please note that realignment is recommended after installation, and these rear toe arms are intended for "Track Use Only" due to the increased road noise and vibration caused by solid bushings.

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GODSPEED - Corporate Logo
T#:600123
Part#: AK-034
In Stock
$ 180.00 USD
Free Shipping
$ 180.00 USD
Free Shipping
These are a cheap, performance addition that give you greater adjustment ranges and versatility as well as more positive feedback of road feel thanks to their solid design.

GODSPEED - Corporate Logo
T#:638015
Part#: AK-047-A
In Stock
$ 180.00 USD
Free Shipping
$ 180.00 USD
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Lowering a vehicle can often lead to the OEM suspension falling out of factory specifications, resulting in compromised handling and uneven tire wear. Godspeed offers the ideal solution with their range of adjustable arms and links designed to correct camber issues and restore your vehicle's performance.

Constructed from heavy-duty steel alloy, these components are built to withstand the test of time. To further ensure durability and protect against corrosion, Godspeed employs a meticulous three-stage powder coating process. These arms and links are engineered as direct replacements for factory components, making installation straightforward with the right tools. What sets them apart is the inclusion of spherical bearings, which provide a tighter feel and superior durability compared to the rubber bushings commonly found in competitors' offerings.

Key Features:

  • Heavy Duty Steel Alloy Construction: Ensures exceptional durability
  • Spherical Bearing for Exceptional Durability: Delivers a tighter feel and enhanced longevity
  • Three-Stage Powder Coating for Corrosion Protection: Guards against corrosion for long-lasting performance
  • Adjustable Length for Camber and Track Width: Provides flexibility to fine-tune your vehicle's setup
  • Enhances Handling and Eliminates Uneven Tire Wear: Restore your vehicle's performance and tire longevity
  • A Must-Have for Lowered Vehicles: Essential for optimizing suspension geometry after lowering
  • Allows Camber Correction for Improved Handling: Offers adjustment up to +/- 3 degrees

Upgrade your vehicle's suspension with Godspeed's Adjustable Arms and Links to experience improved handling and resolve camber issues with ease.

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GODSPEED - Corporate Logo
T#:22591963
Part#: AK-136
Ships in 5 Business Days
$ 180.00 USD
Free Shipping on orders $49 and up

Don't let poor road or track conditions affect your vehicle's alignment, leading to excessive tire wear and compromised handling. Improve your suspension and achieve precise alignment with Godspeed Project's rear camber arms!

These camber arms enhance stability at high speeds, thanks to their precise alignment adjustments. The solid spherical bushings resist wear and outperform conventional rubber bushings. With heat-treated ball and hard chrome plated alloy steel construction, these camber arms offer exceptional strength and durability.

This cost-effective performance upgrade provides extended adjustment ranges, versatility, and improved road feel, thanks to their solid design. It's important to note that realignment is recommended after installation, and these camber arms are ideal for "Track Use Only" due to the increased road noise and vibration caused by solid bushings.

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Rein - Corporate Logo
T#:393338
Part#: 33326770829
Ships on Oct 28, 2026
$ 23.99

This product was last offered at the strikethrough price on
09-14-2026

$ 20.99 USD
Free Shipping on orders $49 and up
$ 20.99 USD
Free Shipping on orders $49 and up
Restore factory ride quality and handling. Made in Germany!

Rein Rear Toe Arm - E82, E88, E90, E91, E92, E93
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:393076
Part#: 33326763471
In Stock
$ 82.99

This product was last offered at the strikethrough price on
08-13-2026

$ 59.99 USD
Free Shipping on orders $49 and up
$ 59.99 USD
Free Shipping on orders $49 and up
Control arm in the rear lower position in the rear suspension
Rein Rear Guide Link - E39, E60, E61, E63, E64, E65, E66
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:392319
Part#: 33326777424
Ships in 3 Business Days
$ 110.99 USD
Free Shipping
$ 110.99 USD
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Includes integrated ball joint and bushing

Rear Axle Upper Wishbone - Priced Each
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:599055
Part#: 33326768724
Back Ordered
$ 57.99 USD
Free Shipping on orders $49 and up

GODSPEED - Corporate Logo
T#:1545092
Part#: AK-243
Ships in 4 Business Days
$ 180.00 USD
Free Shipping
$ 180.00 USD
Free Shipping

MINI F Chassis Godspeed Adjustable Rear Control Arms Spherical Bearings - Set Of 2 - Lower

Enhance your Mini's handling with the MINI F Chassis Godspeed Adjustable Rear Control Arms Spherical Bearings - Set Of 2 - Lower. Specifically designed for Mini F Chassis models, these adjustable rear control arms feature spherical bearings for improved performance and durability. Enjoy greater control and precision during spirited driving with this set of high-quality control arms.

  • Specifically designed for Mini F Chassis models
  • Features spherical bearings for improved performance
  • Adjustable design allows for fine-tuning of suspension settings
  • Enhances handling and cornering capabilities
  • High-quality construction ensures durability and reliability
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Rein Ball Joint - E83
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:363182
Part#: 33313418342
Back Ordered
$ 30.99 USD
Free Shipping on orders $49 and up
Fits left or right side
Rein - Corporate Logo
T#:2335
Part#: 31126757561
In Stock
$ 86.99

This product was last offered at the strikethrough price on
06-29-2026

$ 74.99 USD
Limited Qty Sale
Free Shipping
$ 86.99

This product was last offered at the strikethrough price on
06-29-2026

$ 74.99 USD
Limited Qty Sale
Free Shipping
This is a replacement left front control arm bushing with Bracket for 2002 to 2006 MINI Cooper and MINI Cooper S.

This item fits the following MINIs:
2002-2006 MINI R50 MINI Cooper
2002-2007 MINI R52 MINI Cooper Convertible, MINI Cooper S Convertible
2002-2006 MINI R53 MINI Cooper S
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Rein - Corporate Logo
T#:592375
Part#: 31126757562
In Stock
$ 86.99

This product was last offered at the strikethrough price on
06-29-2026

$ 74.99 USD
Limited Qty Sale
Free Shipping
$ 86.99

This product was last offered at the strikethrough price on
06-29-2026

$ 74.99 USD
Limited Qty Sale
Free Shipping
Rein Rear Lower Control Arm - E36, E46
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:592413
Part#: 33326770813
Ships on Oct 28, 2026
$ 71.99

This product was last offered at the strikethrough price on
10-12-2026

$ 62.99 USD
Free Shipping on orders $49 and up
$ 62.99 USD
Free Shipping on orders $49 and up
Complete including bushing
GODSPEED - Corporate Logo
T#:14386779
Part#: AK-210-A
Ships in 3 Business Days
$ 300.00 USD
Free Shipping on orders $49 and up
Godspeed Project spherical bearing adjustable control arms are designed to replace factory bushing-type rods. The spherical bearing helps to improve both vehicle acceleration and deceleration by limiting the moving of the lower arms. These rods will also increase steering response and reduce roll at corners, adjustable turnbuckle allows for adjustment of caster angle for more precise wheel alignment. Heavy Duty Steel Alloy Rods And Turnbuckle Ends Allows Adjustability To Correct Suspension Geometry Improved Spherical Bearing Over Factory Rubber Bushings Anti-Corrosion Powder Coat Finish Helps Improve Both Acceleration And Deceleration NOTE: **This item is not designed for vehicles with EXCESSIVE camber or AIR SUSPENSIONS.**; No Installation Instructions; Install By Experienced Professionals Highly Recommended
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GODSPEED - Corporate Logo
T#:26005239
Part#: AK-137
Ships in 3 Business Days
$ 180.00 USD
Free Shipping on orders $49 and up

Improve your BMW's suspension and alignment precision with Godspeed Project's Rear Trailing Arms. Designed to combat poor road or track conditions, these trailing arms offer stability and reduced tire wear, enhancing vehicle handling.

Key Benefits:

  • Precise alignment adjustment for stability at high speeds
  • Solid spherical bushings resist wear, ensuring durability
  • Heat-treated ball and hard chrome plated alloy steel construction for strength
  • Stainless steel race with PTFE fabric lining provides self-lubrication, minimizing wear
  • Affordable performance upgrade with increased adjustment ranges and versatility
  • Solid design offers improved road feel and handling feedback

Ensure optimal performance and alignment with Godspeed Project's Rear Trailing Arms, ideal for track use to enhance suspension reinforcement.

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Rein - Corporate Logo
T#:402129
Part#: 31122341296
Ships in 3 Business Days
$ 90.99 USD
Free Shipping
$ 90.99 USD
Free Shipping

Over the years, the road takes a serious toll on your suspension. Pot holes, speed bumps, and road hazards all contribute to a sloppy, weak suspension. To give a better feel to your driving experience, change components as they wear to improve safety and ride comfort.

One item to replace is the control arm. After years of service, the non-serviceable ball joints and other components can begin to wear out. Because some components cannot be replaced, the only solution is replacement of the entire arm.

If replacing any part of your front or rear suspension, it is best to either do it in pairs (both left and right sides), or examine parts that are prone to failure. This will provide the most service life out of replacement parts and assure they are all performing properly.

Referred to as a wishbone by BMW.

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Rein Control Arm - Straight Arm - E39
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:592212
Part#: 31122341219
Back Ordered
$ 107.99 USD
Free Shipping
$ 107.99 USD
Free Shipping
Complete control arm with bushings and ball joint
Locking Nut - Priced Each
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:29002148
Part#: 31106774714
In Stock at Vendor
$ 2.44 USD
Free Shipping on orders $49 and up

Control Arm Bushing - Priced Each
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:599034
Part#: 31126757551
Ships in 3 Business Days
$ 24.99 USD
Free Shipping on orders $49 and up

Rein Front Control Arm Bushing - E38, E39, E53
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:379727
Part#: 31126769715
Ships in 3 Business Days
$ 44.99 USD
Free Shipping on orders $49 and up
$ 44.99 USD
Free Shipping on orders $49 and up
If the control arm bushings on your vehicle are beginning to fail, it will become quickly apparent. Suspension noise will be drastically increased, there will be steering wheel shake when hitting road hazards, and the entire car will have an all around loose feel. This can also lead to premature tire failure as alignment is negatively affected. Replace your control arm bushings to give your entire suspension a tighter feel.
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Lower Control Arm Bushing - Pair
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:38161719
Part#: 31126783375
Ships in 3 Business Days
$ 95.99 USD
Free Shipping on orders $49 and up
Lower Control Arm / Wishbone With Ball Joint - Left
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:599061
Part#: 31126772301
Ships in 3 Business Days
$ 133.99 USD
Free Shipping
$ 133.99 USD
Free Shipping


Lower Control Arm / Wishbone - Right - Priced Each
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:38621396
Part#: 31126761410
Ships in 3 Business Days
$ 162.99 USD
Free Shipping on orders $49 and up
Hydrobearing - Priced Each
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:593195
Part#: 31126775145
Ships in 3 Business Days
$ 34.99 USD
Free Shipping on orders $49 and up
Rein - Corporate Logo
T#:599036
Part#: 31126772236
Ships in 3 Business Days
$ 79.99 USD
Free Shipping
$ 79.99 USD
Free Shipping

Front Control Arm Bushing - Priced Each
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:592168
Part#: 31106771194
Ships in 3 Business Days
$ 28.99 USD
Free Shipping on orders $49 and up
Worn bushings allow excess movement in your suspension components, taking away from your handling and ride quality. Restore factory performance with new bushings.

Lower Control Arm / Wishbone With Ball Joint - Right
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:599058
Part#: 31126772302
Ships in 3 Business Days
$ 139.99 USD
Free Shipping
$ 139.99 USD
Free Shipping
Rein Lower Front Control Arm - Right - E46, Z4
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:584176
Part#: 31126777852
Ships in 1 Business Day
$ 236.99

This product was last offered at the strikethrough price on
05-07-2026

$ 229.99 USD
Free Shipping
$ 229.99 USD
Free Shipping
Refresh your suspension

Front Thrust Arm - Right
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:592142
Part#: 31102348046
Ships in 3 Business Days
$ 201.99 USD
Free Shipping
$ 201.99 USD
Free Shipping
Front position control arm with ball joint
Trailing Arm Ball Joint - Priced Each
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:593322
Part#: 33326780438
Ships in 3 Business Days
$ 53.99 USD
Free Shipping on orders $49 and up

Lower Control Arm / Wishbone Bushing - Priced Each
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:593521
Part#: AVB0692
Ships in 3 Business Days
$ 41.99 USD
Free Shipping on orders $49 and up

Rein Front Lower Control Arm - Right - E65, E66
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:379659
Part#: 31126774832
Ships in 3 Business Days
$ 192.99 USD
Free Shipping
$ 192.99 USD
Free Shipping
Ball joint faces down
GODSPEED - Corporate Logo
T#:46959248
Part#: AK-099-E
Ships in 7 Business Days
$ 220.00 USD
Free Shipping on orders $49 and up
Lowering a vehicle will often take it out of OE alignment specification. A large majority of OE suspension components do not have any camber or toe angle adjustment. Out-of-spec alignment will result in poor handling and results in premature uneven tire wear. This kit will help your lowered car not only drive better, but your tires will have a longer lifespan as well. Godspeed's camber kits are designed to be reliable for daily driving yet strong enough for high performance and race use.
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Ball Joint Outer - Priced Each
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:592409
Part#: 31126783443
Ships in 3 Business Days
$ 37.99 USD
Free Shipping on orders $49 and up
$ 37.99 USD
Free Shipping on orders $49 and up


Lower Control Arm / Wishbone Bushing With Bracket - Left
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:599035
Part#: 31126772235
Back Ordered
$ 75.99 USD
Free Shipping
$ 75.99 USD
Free Shipping
Rein Rear Control Arm Bushing - E36, E46, E83, Z4
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:363435
Part#: 33321092247
Back Ordered
$ 28.99 USD
Free Shipping on orders $49 and up
Upper control arm to subframe bushing
Rein - Corporate Logo
T#:379643
Part#: 31126770850
Back Ordered
$ 106.99 USD
Free Shipping
$ 106.99 USD
Free Shipping
Includes bushing and ball joint assembly.

OEM Rein Upper Rear Control Arm, Right - E60 E61
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:402128
Part#: 33326777426
Back Ordered
$ 89.99 USD
Free Shipping
$ 89.99 USD
Free Shipping

Control arms are some of the most crucial components on a BMW suspension. The control arms literally control the wheel and suspension as they go through their range of motions. A faulty or worn control arm or ball joint is a very dangerous and potentially life-threatening problem so make sure they are inspected and replaced at regular intervals. For a street-driven car we advise yearly inspection and a full replacement every 3-4 years. For track-driven cars these should be inspected before every event and replaced every two years.

As a leading source of high performance BMW parts and accessories since 1993, we at Turner Motorsport are honored to be the go-to supplier for tens of thousands of enthusiasts the world over. With over two decades of parts, service, and racing experience under our belt, we provide only quality performance and replacement parts.  All of our performance parts are those we would (and do!) install and run on our own cars, as well as replacement parts that are Genuine BMW or from OEM manufacturers. We only offer parts we know you can trust to perform!

This item fits the following BMWs:
BMW 5 Series - 525i, 530i, 545i

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Ball Joint - Right
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:387345
Part#: 31106779438
Ships in 3 Business Days
$ 69.99 USD
Free Shipping on orders $49 and up
Rein Front Lower Control Arm - Left - E65, E66
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:379664
Part#: 31126774831
Back Ordered
$ 193.99 USD
Free Shipping
$ 193.99 USD
Free Shipping
Ball joint faces down

Front Axle Mount Set
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:57616345
Part#: 31129058931
Back Ordered
New Item
$ 26.99 USD
Free Shipping on orders $49 and up
Over time, factory rubber control arm bushings degrade, crack, and soften due to exposure to road debris, oil, and endless suspension cycles.