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BMW Control Arm Replacements & Upgrades for BMW 1 Series E82 (2008-2013)

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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 Rear Lower Control Arm Balljoint - Outer - E82, E88, E90, E91, E...

2X Entries Into Our F80 M3 Sweepstakes

T#:403252

Part#: 33326792553

In Stock

Sale - Save 5% $ 28.99

This product was last offered at the strikethrough price on
08-31-2026

$ 27.54 USD

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$ 28.99

This product was last offered at the strikethrough price on
08-31-2026

$ 27.54 USD

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Restore your vehicle's original handling feel.

M3/1M Front And Rear Control Arm Upgrade Kit

10X Entries Into Our F80 M3 Sweepstakes

T#:5389743

Part#: 37142283867TMSKT

Ships in 2 Business Days

Sale - Save 12% $ 1,317.99

This product was last offered at the strikethrough price on
03-17-2026

$ 1,158.03 USD

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Sale - Save 12%

$ 1,317.99

This product was last offered at the strikethrough price on
03-17-2026

$ 1,158.03 USD

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Wanting more out of your BMW without having horrid ride quality? This is not only an extremely common handling upgrade, but one of the best upgrades you can do. These control arms are much sturdier than your factory units and feature much stiffer bushings and ball joints. Not only does this kit give you an extremely effective upgrade, it's the perfect excuse to get rid of your factory arms that are at the edge of being road worthy.

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E9X M3 Front Control Arm Upgrade Kit w/ Installation Hardware ...

10X Entries Into Our F80 M3 Sweepstakes

T#:30430683

Part#: 37142283867EKT2

In Stock

Sale - Save 14% $ 491.99

This product was last offered at the strikethrough price on
04-28-2026

$ 422.75 USD

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Sale - Save 14%

$ 491.99

This product was last offered at the strikethrough price on
04-28-2026

$ 422.75 USD

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Enhance your BMW's performance with our premium control arm upgrade kit from Turner Motorsport! This kit provides a significant handling upgrade without sacrificing ride quality. Perfect for enthusiasts looking to replace their factory control arms with sturdier, high-performance alternatives, this kit features stiffer bushings and ball joints for improved precision.

Key Benefits:

Improved Handling: Experience more precise and responsive steering, giving your BMW a sportier feel. Increased Durability: Our control arms are much sturdier than factory units, ensuring long-lasting performance. Negative Camber Adjustment: Adds approximately 0.75 degrees of negative camber to the front, enhancing cornering grip and stability. Complete Kit: Includes all four M3-specific lower control arms with mounting hardware. M3 Headlight Leveling Rod: Necessary for proper installation, ensuring your headlights are correctly aligned. Important Note for Z4 Models: For Z4 owners, please be aware that the M3 headlight level sensor rod is positioned differently. A custom solution will be required to attach the sensor rod to the control arm. Currently, we do not offer a direct solution for this issue.

Upgrade your BMW's suspension with confidence! Enjoy a smoother, more controlled ride with our premium control arm upgrade kit!

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M3/1M Front and rear Control Arm Upgrade Kit

10X Entries Into Our F80 M3 Sweepstakes

T#:557628

Part#: 33322283547KT9

Ships on Jan 5, 2027

Sale - Save 7% $ 966.99

This product was last offered at the strikethrough price on
03-13-2026

$ 895.30 USD

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Sale - Save 7%

$ 966.99

This product was last offered at the strikethrough price on
03-13-2026

$ 895.30 USD

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Wanting more out of your BMW without having horrid ride quality? This is not only an extremely common handling upgrade, but one of the best upgrades you can do. These control arms are much sturdier than your factory units and feature much stiffer bushings and ball joints. Not only does this kit give you an extremely effective upgrade, it's the perfect excuse to get rid of your factory arms that are at the edge of being road worthy.

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Rein Rear Toe Arm - E82, E88, E90, E91, E92, E93

2X Entries Into Our F80 M3 Sweepstakes

T#:393076

Part#: 33326763471

Ships in 4 Business Days

Sale - Save 31% $ 82.99

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

$ 56.99 USD

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Sale - Save 31%

$ 82.99

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

$ 56.99 USD

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Control arm in the rear lower position in the rear suspension

Front Lower Control Arm - Left - E82 1M, E9X M3

10X Entries Into Our F80 M3 Sweepstakes

T#:338351

Part#: 31102283577X

In Stock

Starting at $ 99.99 USD

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Starting at $ 99.99 USD

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This left/driver's front lower control arm # 31102283577 - also know as a wishbone. This is the control arm with the outer ball joint pointing up. This is the OEM or OE M3 part and fits E82 1M and E90/E92/E93 M3. It's also an upgrade for all non-M E82 and E9X models (except Xi) (also requires headlight rod, 37142283867). This control arm includes the inner rotating, sealed mono-balljoint and outer ball joint. A direct replacement.

This item fits the following BMWs:
2008-2011 E90 BMW M3 Sedan
2008-2012 E92 BMW M3 Coupe
2008-2012 E93 BMW M3 Convertible

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M3/1M Front And Rear Control Arm Upgrade Kit

10X Entries Into Our F80 M3 Sweepstakes

T#:28104822

Part#: 37142283867TKT

Ships on Jan 5, 2027

Sale - Save 1% $ 1,054.99

This product was last offered at the strikethrough price on
05-03-2026

$ 1,043.71 USD

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Sale - Save 1%

$ 1,054.99

This product was last offered at the strikethrough price on
05-03-2026

$ 1,043.71 USD

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Featuring quality aftermarket M3 control arms plus Performance Rear Trailing arms Wanting more out of your BMW without having horrid ride quality? This is not only an extremely common handling upgrade, but one of the best upgrades you can do. These control arms are much sturdier than your factory units and feature much stiffer bushings and ball joints. Not only does this kit give you an extremely effective upgrade, it's the perfect excuse to get rid of your factory arms that are at the edge of being road worthy. Not sure about ECS Tuning's Upgraded Trailing arm? Let us explain... Factory steel rear trailing arms flex, causing undesired suspension geometry changes under load. BMW engineered a failure point into this stock arm - metal fatigue combined with shock forces from a pothole or curb, have been shown in some cases to cause the arm to buckle, turning a pleasant drive into a visit by roadside assistance. ECS Tuning's Performance Rear Trailing Arm Set is an upgrade that has been engineered to address these issues, while also being lighter and more attractive than the factory steel component. Elimination of a factory-designed failure point and an all-around stiffer design mean greater peace of mind as well as more confident handling with no unintended geometry changes. Combined with new M3/1M front and rear control arms for the ideal suspension set-up for your car. Kit Features: quality aftermarket M3/1M Front Control Arms quality aftermarket M3/1M Rear Control Arms ECS Upgraded Rear Trailing Arm BMW Headlight Leveling Sensor Rod BMW Rear ABS Bracket quality aftermarket Rear Guide Rods Trailing Arm features: Constructed from solid 6061-T6 aluminum Anodized for corrosion resistance Increased strength versus the factory steel arm - this arm fears no pot holes 25% lighter (384 grams versus 517 grams each)

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TMS Performance Adjustable Rear Suspension Upgrade Kit - E9X, E8X Non...

10X Entries Into Our F80 M3 Sweepstakes

T#:1241361

Part#: E9XPERFSUSR2KT

Ships on Nov 3, 2026

$ 1,909.88 USD

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$ 1,909.88 USD

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We put together the ultimate rear geometry overhaul kit to lock down your chassis, eliminate unwanted flex, and give you pin point alignment control. Whether you're setting up for aggressive street driving, track days, or full blown racing, this package transforms how your BMW puts power to the ground.

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TMS Performance Adjustable Front Suspension Upgrade Kit - E9X, E8X ...

10X Entries Into Our F80 M3 Sweepstakes

T#:1241346

Part#: E9XPERFSUSF2KT

In Stock

Sale - Save 3% $ 2,538.99

This product was last offered at the strikethrough price on
05-03-2026

$ 2,462.36 USD

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Sale - Save 3%

$ 2,538.99

This product was last offered at the strikethrough price on
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$ 2,462.36 USD

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Having issues with bump steer or sway bar preload in your lowered car? Looking for wider range of suspension adjustability? Look no further! This comprehensive kit contains all of the parts used and recommended by Turner Motorsport to correct, upgrade, and fine tune your suspension to your liking! From roll-center correction to widened range of adjustment over factory eccentric bolts, the parts in this kit have got you covered. Make the most of your BMW by replacing the slop of rubber bushings with spherical bearings and eliminating the limited adjustability of the factory suspension geometry. Kit Contents: Front: Lower Control Arms - Roll center, camber, track width, and headlight leveling adjustability Thrust Arms - Caster adjustment Tie Rod Ends - Bump steer, roll center, and tie rod binding correction Sway Bar End Links - Adjustable height to eliminate preload For more detailed information on individual parts please view the kit contents section at the bottom of the page.

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M3/1M Front And Rear Control Arm Upgrade Kit

10X Entries Into Our F80 M3 Sweepstakes

T#:23152016

Part#: 371422838671KT

Ships in 2 Business Days

$ 1,246.99

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

$ 1,246.80 USD

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$ 1,246.80 USD

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Featuring quality M3 control arms plus Performance Rear Trailing arms

Rein Front Control Arm - Right - E82, E88, E90, E91, E92, E93 ...

The straight control arm

2X Entries Into Our F80 M3 Sweepstakes

T#:379643

Part#: 31126770850

Back Ordered

Sale - Save 5% $ 106.99

This product was last offered at the strikethrough price on
08-31-2026

$ 101.64 USD

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$ 106.99

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08-31-2026

$ 101.64 USD

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Includes bushing and ball joint assembly.

Rein Rear Lower Control Arm Bushing - Inner - E82, E88, E90, E91, E92...

The lowest arm housing the coil spring.

2X Entries Into Our F80 M3 Sweepstakes

T#:393338

Part#: 33326770829

Ships on Sep 18, 2026

Sale - Save 17% $ 23.99

This product was last offered at the strikethrough price on
07-14-2026

$ 19.94 USD

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Sale - Save 17%

$ 23.99

This product was last offered at the strikethrough price on
07-14-2026

$ 19.94 USD

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Restore factory ride quality and handling. Made in Germany!

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