NM Engineering NM Engineering Aluminum Adjustable Control Arm Kit - Lower - Mini Cooper F5X, BMW F39 F44 F48 NM.328846

NM Engineering Aluminum Adjustable Control Arm Kit - Lower - Mini Cooper F5X, BMW F39 F44 F48

The NM Engineering Adjustable Control Arm Kit is engineered to deliver increased rigidity, precise alignment control, and long-term durability for BMW and MINI platforms. Designed for performance-focused street driving and track use alike, this kit replaces the factory arms with a significantly stronger and more adjustable solution.
NM Engineering NM Engineering
T#: 23383347 | Part#: NM.328846
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NM Engineering NM Engineering Aluminum Adjustable Control Arm Kit - Lower - Mini Cooper F5X, BMW F39 F44 F48 NM.328846
NM Engineering Aluminum Adjustable Control Arm Kit - Lower - Mini Cooper F5X, BMW F39 F44 F48
$436.99

The NM Engineering Adjustable Control Arm Kit is engineered to deliver increased rigidity, precise alignment control, and long-term durability for BMW and MINI platforms. Designed for performance-focused street driving and track use alike, this kit replaces the factory arms with a significantly stronger and more adjustable solution.

Unlike conventional control arms made from smaller-diameter 6061 aluminum, NM Engineering utilizes aerospace-grade 7075-T6 aluminum, machined into 1-1/4” hex bar stock for superior stiffness and strength. This larger cross-section provides rigidity comparable to steel, while maintaining a favorable weight advantage. Each arm is finished in a titanium-tint Type III / Mil-Spec anodize, enhancing surface hardness, corrosion resistance, and overall longevity.

At each end, the kit features heavy-duty, heat-treated steel rod ends with a self-lubricating nylon race for smooth articulation under load. Fully threaded adjustability allows precise camber tuning to suit aggressive street setups, track alignments, or competition use. To ensure reliability under suspension load, T-303 stainless steel spacers are included to prevent flexing or deformation at the mounting points.

FEATURES

  • Aerospace-grade 7075-T6 aluminum construction
  • 1-1/4” hex bar design for maximum rigidity without excess weight
  • Titanium-tint Type III / Mil-Spec anodized finish
  • Heat-treated steel rod ends with self-lubricating nylon race
  • Fully threaded for precise camber adjustment
  • T-303 stainless steel spacers to prevent flex and crushing

NOTES

  • Kit includes two complete control arms with all required hardware
  • Arms are pre-set to factory length for ease of installation
  • Vehicles equipped with HID (Xenon) headlights are limited to installing/replacing lower control arms only
  • Heim joint (pillow-ball rod end) design may introduce some additional noise due to the absence of rubber bushings; performance and functionality are not affected

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MAKE MODEL SUBMODEL ENGINE Special Fitment Notes
BMW F39 X2 M35i B48 2.0L Use vehicle selector to confirm fitment
BMW F39 X2 sDrive28i B48 2.0L Use vehicle selector to confirm fitment
BMW F39 X2 xDrive28i B48 2.0L Use vehicle selector to confirm fitment
BMW F44 M235i xDrive B48 2.0L Use vehicle selector to confirm fitment
BMW F48 X1 sDrive28i B46 2.0L Use vehicle selector to confirm fitment
BMW F48 X1 xDrive28i B46 2.0L Use vehicle selector to confirm fitment
MINI All All All Use vehicle selector to confirm fitment
*The above product applications have been written by Turner Motorsport. All warranties, product application, fitment, and performance are the responsibility of Turner Motorsport. For additional information see the terms of use.