SPL Adjustable Front Lower Control Arms | BMW F80 M3 | F82/F83 M4 | F87 M2

SPL Adjustable Front Lower Control Arms

BMW F80 M3 | F82/F83 M4 | F87 M2

Improve front suspension geometry, alignment adjustability, and overall handling performance with these SPL Adjustable Front Lower Control Arms.

Designed specifically for BMW F8X M vehicles, these arms provide adjustment for roll center, camber, and front track width while maintaining the proper ball-joint angle for full suspension articulation. They are ideal for lowered vehicles, performance street builds, and track-focused setups requiring more precise alignment control than the factory suspension allows.

The slotted main arm and SPL double-adjuster system allow camber and track-width settings to be adjusted and securely locked without traditional jam nuts. Rotating clamps provide easy access during alignment, helping make adjustments faster and more precise.

Constructed using lightweight billet aluminum, chromoly adjusters, titanium hardware, and low-friction spherical bearings, this kit reduces suspension deflection while providing consistent geometry under load.

Sold as a complete pair for one vehicle.

Product Features

• Provides front camber, track-width, and roll-center adjustment
• Helps correct suspension geometry on lowered vehicles
• Maintains proper ball-joint angle for full articulation
• SPL double-adjuster design allows quick, precise adjustment
• Rotating clamps eliminate traditional jam nuts
• Lightweight 6061-T6 billet aluminum construction
• Gun-drilled 4130 chromoly double adjusters
• Electroless nickel-plated finish for corrosion resistance
• Blue anodized titanium hardware
• Stainless-steel roll-center correction spacers
• Low-friction, Teflon-lined FK spherical bearings and rod ends
• Eliminates flex and binding found in factory rubber bushings
• Street version includes the headlight adjustment rod
• Suitable for street and track applications
• Sold as a pair
• Made in the USA

Vehicle Fitment

• BMW M3 F80 — 2014+
• BMW M4 Coupe F82 — 2014+
• BMW M4 Convertible F83 — 2014+
• BMW M2 F87 — 2016+

Availability

Available to Order

Lead times may vary. Contact Uproar Customs for current availability before ordering.

Installation

Professional installation and a full suspension alignment are strongly recommended after installation. Uproar Customs does not provide installation guides or technical support for self-installation.