BMW Control Arm Replacements & Upgrades for BMW 4 Series F32 (2014+)

Clear BMW chassis

Please ensure your correct model is selected

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.

Sub-Categories

Sort By:

Packaged by Turner - Corporate Logo
T#:42099866
Part#: 31126854727TKT
In Stock
Sale - Save 3% $ 481.99

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

$ 467.50 USD
Free Shipping on orders $49 and up
Sale - Save 3%
$ 481.99

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

$ 467.50 USD
Free Shipping on orders $49 and up
Give your BMW the sharp handling it was engineered for with the Front Control Arm Refresh Kit, the perfect solution for a complete front suspension overhaul.
Packaged by Turner - Corporate Logo
T#:711928
Part#: 31126852991KT2
Back Ordered
$ 553.99

This product was last offered at the strikethrough price on
04-06-2026

$ 490.99 USD
Free Shipping
$ 490.99 USD
Free Shipping
Eliminate the most common sources of suspension slop with our all new Turner Suspension Refresh Kits that feature only OEM parts! We do not include any "cheap parts" in our refresh kits to ensure long-lasting reliability and noise-free suspension.
Show More Show Less
SPL Parts - Corporate Logo
T#:17804825
Part#: SPLRLCBE9X
In Stock
$ 152.00 USD
Free Shipping on orders $49 and up
These Rear Lower Control Arm Knuckle Bushing replace the rubber factory bushing attaching the lower control arm to the knuckle with a low friction teflon-lined spherical bearing. Replacing the OEM component with this bushing will allow for less deflection under heavy load, and less bind as the arm travels through its suspension. We use the largest possible FK bearing in this location for increased longevity and lower NVH. The housing for the bearing is machined out of 6061-T6 aluminum and is CNC cut to +/- .001" tolerance to insure proper fitment. Sold as a pair. Made in the USA. Replaces BMW Part Numbers: 33326775552 33326756249 Applications: 2006 - 2013 E80, E82, E82M 2011 - 2020 F20, F22, F30, F31, F32, F33, F34, F36 2014 - 2021 F80, F82, F83, F87 2022+ G80, G82, G83, G87
Show More Show Less

SPL Parts - Corporate Logo
T#:587650
Part#: SPL-TR-F3X
Ships in 1 Business Day
$ 629.00 USD
Free Shipping
$ 629.00 USD
Free Shipping
SPL parts are engineered for maximum performance. Billet Aluminum alloy 2024 hex rods are precision CNC machined and gun-drilled to reduce unsprung weight while maintaining high strength and stiffness. Exclusive 360-degree Rotating Clamp design allows for easy access to quickly and precisely locking in your desired alignment settings.
Show More Show Less

SPL Parts - Corporate Logo
T#:587647
Part#: SPL-RUA-F3X
Ships in 1-3 days
$ 809.00 USD
Free Shipping
$ 809.00 USD
Free Shipping
SPL Parts TITANIUM Series Rear Upper Arms greatly increase the range of rear camber adjustment for high-performance track/street applications and are a must for lowered cars to meet alignment requirements.
Show More Show Less
SPL Parts - Corporate Logo
T#:34885422
Part#: SPLFLCAF3X
Ships in 1 Business Day
10% off MSRP $ 799.00

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

$ 719.00 USD
Free Shipping on orders $49 and up
10% off MSRP
$ 799.00

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

$ 719.00 USD
Free Shipping on orders $49 and up

The SPL BMW F2X/F3X Front Lower Control Arms (FLCA) provide roll center, camber, and track width adjustment for the rear wheel drive (RWD) F2X/F3X BMWs while eliminating bushing deflection resulting in sharpened steering response and driving precision.

Negative Camber Benefits

The ability to run more negative camber greatly improves the peak lateral grip available. Adding negative camber results in the tire having an optimal contact patch as the body rolls due to cornering forces. This is especially important with better tires and a must-have for anyone looking to prevent excessive outer shoulder wear (and heating) on their tires due to a lack of camber.

Wider Front Track Width Benefits

Further handling improvements can be had by increasing the front track width from the factory 60.5" (F3X) or 59.9" (F2X) to be closer to the M3's 62.2". If you applied the M3's width to the M340i it would reduce the outer front tire loading by roughly 20 lbs and apply it to the inner front tire. The result would be greater peak grip (~0.04G), improved stability, and faster lap times.

Roll Center Correction Benefits

Lowering the F2X/F3X results in a greater distance between the front roll center and the center of gravity. This acts like a longer lever, creating more body roll, bumpsteer, and requiring additional static camber angle to maintain the same handling. The SPL front lower control arms allow the roll center to be corrected for a wide range of ride heights to improve handling and stability.

The lower control arms come with a ride height sensor bracket to maintain the factory ride height sensor location, regardless of length of the arm to keep those finicky BMW chassis electronics happy.

Benefits

Adjustable Camber, Roll Center, and Track Width

Eliminates Bushing Deflection

Improved Tire Life with Ideal Camber Settings

Lightweight, High-Strength Construction

Stackable 304SS Roll Center Spacers in 1/8" and 1/4" Sizes

US Made, PTFE Lined FK Rod Ends 

Materials

6061-T6 aluminum black anodized arm, clamps, and spacers

4130 CrMo electroless nickel-plated double adjuster

Ti6Al4V titanium socket head cap screws

304 stainless steel roll center and knuckle spacers

5/8" 4140 CrMo stud

FK PTFE-lined spherical bearings (F1 spec, self-cleaning)

Suitable for all uses, from daily driver to race car.

Show More Show Less

SPL Parts - Corporate Logo
T#:587646
Part#: SPL-RTR-F3X
Ships in 1 Business Day
$ 404.00 USD
Free Shipping
$ 404.00 USD
Free Shipping
SPL Parts TITANIUM Series Rear Traction Links (RTR) increase stability and response by eliminating bushing deflection under hard acceleration and braking and help to reduce wheel hop on hard launches.
SPL Parts - Corporate Logo
T#:587642
Part#: SPL-FLCA-F3X
Ships in 1 Business Day
$ 719.00 USD
Free Shipping
$ 719.00 USD
Free Shipping
SPL Parts Front Lower Control Arms provide roll center, camber, and track width adjustment for the BMW F2X/F3X, and allow for full articulation with the proper ball joint angle.

SPL Parts - Corporate Logo
T#:587645
Part#: SPL-RTAEL-F3X
In Stock
$ 449.00 USD
Free Shipping
$ 449.00 USD
Free Shipping
SPL Parts Rear Toe Arms for the BMW F2X/F3X increase stability and response by eliminating bushing deflection while providing an increased range of rear toe adjustment, necessary for lowered cars or for performance alignments. Even small changes to ride height and camber will effect toe settings, and the wide range of adjustments allows you to maximize grip on a track car and extend tire life on a streetcar.
Show More Show Less

ECS F2x/F3x 5-Bolt xDrive Performance Coilovers & Adjustable Rear Toe...
For vehicles with xDrive and 5 bolt upper strut mounts - Production date 01/15+
Enthusiast Bundles - Corporate Logo
T#:25009271
Part#: 029313ECS02EBKT
Ships on Nov 27, 2026
Sale - Save 24% $ 1,746.99

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

$ 1,325.44 USD
Sale - Save 24%
$ 1,746.99

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

$ 1,325.44 USD

Unveiling the BMW Coilover Line, meticulously crafted for the daily driver's needs. Engineered to elevate performance, aesthetics, and comfort, these coilovers offer a perfect blend of firmness and compliance. With 32 levels of damping and height adjustments tailored to each car, they deliver an aggressive look and significantly enhanced handling.

Key Features:

  • ECS Tuning Performance Coilover System:
    • Sport-tuned, height, damping, and body adjustable suspension
    • 32 levels of rebound damping adjustment
    • Adjustable front sway bar end links
    • Integrated camber plates for +/-1.5 degrees of adjustment
    • Lowering adjustment of 1.5" - 4"
    • Heat-treated, progressive rate coil springs (8k Front, 10K Rear)
    • Zinc-coated threaded portions for corrosion protection
    • Powder-coated Reflex Silver Metallic finish on coil springs
    • Red anodized, billet aluminum spring seats with locking collars
    • Anodized adjustable sway bar end links with heavy-duty bushings
    • Zinc-coated flanged nuts for shock & strut shaft pins
    • Rear shock adjuster housings black E-coated for durability
    • Integrated bump stops and dust boots

Turner Performance Adjustable Rear Toe Links:

Enhance stability and response with Turner's Performance Rear Toe Links. These links eliminate bushing deflection, providing increased rear toe adjustment crucial for lowered cars or performance alignments. With gun-drilled 2024 Aluminum center links, rotating clamp design, and low-friction Teflon-lined FK Heim joints, this pair ensures superior strength, durability, and ease of adjustment. A must-have for optimal grip on the track and extended tire life on the street.

Show More Show Less
Packaged by Turner - Corporate Logo
T#:15777305
Part#: 31122284529-KT
In Stock
$ 404.99

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

$ 393.99 USD
Free Shipping on orders $49 and up
$ 393.99 USD
Free Shipping on orders $49 and up
Utilizes the factory control arms sourced from the M3, providing an additional -0.5 degrees of negative camber to enhance cornering stability and steering precision. This kit replaces both front rear-position control arms and includes the integrated headlight leveling sensor bracket for proper suspension geometry and functionality.
Show More Show Less
SPL Parts - Corporate Logo
T#:34885420
Part#: SPLFLCAF3XIX
Ships in 1 Business Day
$ 799.00 USD
Free Shipping on orders $49 and up

The SPL BMW F2X/F3X Front Lower Control Arms (FLCA) provide roll center, camber, and track width adjustment for the xDrive-equipped F2X/F3X BMWs while eliminating bushing deflection resulting in sharpened steering response and driving precision.

The ability to run more negative camber greatly improves the peak lateral grip available. Adding negative camber results in the tire having an optimal contact patch as the body rolls due to cornering forces. This is especially important with better tires and a must-have for anyone looking to prevent excessive outer shoulder wear (and heating) on their tires due to a lack of camber.

The lower control arms come with a ride height sensor bracket to maintain the factory ride height sensor location, regardless of length of the arm to keep those finicky BMW chassis electronics happy.

Benefits

Adjustable Camber, Roll Center, and Track Width

Eliminates Bushing Deflection

Improved Tire Life with Ideal Camber Settings

Lightweight, High-Strength Construction

Stackable 304SS Roll Center Spacers in 1/8" and 1/4" Sizes

US Made, PTFE Lined FK Rod Ends 

Materials

6061-T6 aluminum black anodized arm, clamps, and spacers

4130 CrMo electroless nickel-plated double adjuster

Ti6Al4V titanium socket head cap screws

304 stainless steel roll center and knuckle spacers

5/8" 4140 CrMo stud

FK PTFE-lined spherical bearings (F1 spec, self-cleaning)

Suitable for all uses, from daily driver to race car.

Show More Show Less


Packaged by Turner - Corporate Logo
T#:27105174
Part#: 31126854727KT3
In Stock
Sale - Save 3% $ 481.99

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

$ 467.50 USD
Free Shipping on orders $49 and up
Sale - Save 3%
$ 481.99

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

$ 467.50 USD
Free Shipping on orders $49 and up

Is your BMW's suspension feeling loose and imprecise? It might be time for a refresh, and the team at Turner Motorsport has just the solution. Our front control arm refresh kit bundles all the essential components you need to restore your vehicle's handling and ride quality.

Why choose our kit? Because we understand the wear and tear that your BMW endures over time. Rough roads and harsh conditions take a toll on your suspension. With our comprehensive kit, you can address the common wear points in one go, ensuring optimal performance and longevity.

What's included in our kit? Everything you need: control arms, bushings, hardware, and more. By replacing these components together, you eliminate the risk of new parts being compromised by old, worn ones. Don't let sloppy handling and vague steering ruin your driving experience. Trust Turner Motorsport to provide a complete solution that restores the precision and feel of your BMW's suspension.

Signs that your front control arms may need replacing:

Clunking noise over rough roads Vague steering, especially at highway speeds Irregular tire wear Popping noises when going over bumps Vehicle pulling to one side during hard braking Don't wait for these symptoms to worsen. Upgrade your BMW's suspension with this front control arm refresh kit today.

Show More Show Less
Packaged by Turner - Corporate Logo
T#:711927
Part#: 33326792543KT2
Ships in 1 Business Day
Sale - Save 5% $ 899.99

This product was last offered at the strikethrough price on
07-06-2026

$ 852.61 USD
Free Shipping
Sale - Save 5%
$ 899.99

This product was last offered at the strikethrough price on
07-06-2026

$ 852.61 USD
Free Shipping
Eliminate the most common sources of suspension slop with our all new Turner Suspension Refresh Kits that feature only OEM parts! We do not include any "cheap parts" in our refresh kits to ensure long-lasting reliability and noise-free suspension.
Show More Show Less
SPL Parts - Corporate Logo
T#:587644
Part#: SPL-RTA-F3X
Ships in 1 Business Day
$ 404.00 USD
Free Shipping on orders $49 and up
SPL Parts Rear Toe Arms for the BMW F2X/F3X increase stability and response by eliminating bushing deflection while providing an increased range of rear toe adjustment, necessary for lowered cars or for performance alignments. Even small changes to ride height and camber will effect toe settings, and the wide range of adjustments allows you to maximize grip on a track car and extend tire life on a streetcar.
Show More Show Less

ECS F2x/F3x 3-Bolt RWD Performance Coilovers & Upgraded Monoball Thru...
For RWD production vehicles with 3 bolt upper strut mounts
Enthusiast Bundles - Corporate Logo
T#:25009273
Part#: 029313ECS01EBKT
In Stock
Sale - Save 32% $ 2,042.98

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

$ 1,399.00 USD
Sale - Save 32%
$ 2,042.98

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

$ 1,399.00 USD

Introducing the all-new BMW Coilover line, meticulously crafted with daily drivers in mind. This line focuses on enhancing suspension performance and aesthetics without compromising comfort. Offering a smooth, stock-like feel, these coilovers provide an aggressive look and significantly improved handling at an unbeatable price.

Key Features:

  • ECS Tuning Performance Coilover System:
    • Sport-tuned, height, damping, and body adjustable suspension
    • 32 levels of rebound damping adjustment
    • Optimized progressive rate coil springs with adjustable damping monotube shocks/struts
    • Lower ride height for improved handling with reduced body roll
    • Adjustable front bodies for personalized ride height and correct spring pre-load
    • Durable gloss black powder-coated strut and shock bodies
    • Clear zinc-coated threaded portions for corrosion protection
    • Powder-coated Reflex Silver Metallic finish on coil springs
    • Red anodized, billet aluminum lower spring seats with locking collars
    • Integrated bump stops for added durability

Turner Motorsport Upgraded Thrust Arm With Pre-installed Monoball Bushings:

Addressing the common issues of weak front thrust arm bushings in BMWs, this upgrade ensures optimal handling, braking performance, and an enhanced driving experience.

Features:

  • Ball Joint / Monoball:
    • OEM BMW sealed, greased ball joint for exceptional durability
  • Housing:
    • 6061-T6 anodized housing for excellent corrosion resistance
    • Proprietary Turner designed knurled OD for a perfect fit among different thrust arm bore diameters
  • Bearing Inserts:
    • CNC machined 304ss for a precision fit between the ball joint and the subframe
  • Performance:
    • Nearly instantaneous, crisp steering and braking response
    • Maintenance-free, long-lasting performance
    • Improved road feel without undesirable NVH

Upgrade your driving experience with these essential enhancements suitable for both street and track enthusiasts.

Show More Show Less

Packaged by Turner - Corporate Logo
T#:1241381
Part#: F3XPERFSUSF2KT
Ships in 1 Business Day
$ 2,173.99 USD
Free Shipping
$ 2,173.99 USD
Free Shipping
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 Tension Arms - Caster adjustment Tie Rod Ends - Bump steer, roll center, and tie rod binding correction Sway Bar End Links - Adjustable height to eliminate preload
Show More Show Less
Packaged by Turner - Corporate Logo
T#:1241384
Part#: F3XPERFSUSR2KT
Ships in 1-3 days
$ 1,940.99 USD
Free Shipping
$ 1,940.99 USD
Free Shipping
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: Rear: Lower Traction Rods - Adjustable length and elimination of deflection Toe Links - Increased range of adjustment and low suspension deflection Upper Control Arms - Upgraded durability over weak OEM linkages Sway Bar End Links - Adjustable height to eliminate preload
Show More Show Less

Packaged by Turner - Corporate Logo
T#:1241377
Part#: F3XPERFSUSFR2KT
Ships in 1 Business Day
$ 4,114.99 USD
Free Shipping
$ 4,114.99 USD
Free Shipping
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 Tension Arms - Caster adjustment Tie Rod Ends - Bump steer, roll center, and tie rod binding correction Sway Bar End Links - Adjustable height to eliminate preload Rear: Lower Traction Rods - Adjustable length and elimination of deflection Toe Links - Increased range of adjustment and low suspension deflection Upper Control Arms - Upgraded durability over weak OEM linkages 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.
Show More Show Less