Fully Adjustable Wishbone Kit – BMW F8x M2 / M3 / M4 – Track Package - Stage 1

Pre-order Status: Active

Launch Offer: First 10 orders get 40% OFF + Eligibility for Stage 2 Discount.

ONLY 1 KIT LEFT !

Orders Ship Late January 2026

The Market’s Only Full-Chassis Solution

The only 20-piece system that replaces the entire suspension kinematic chain on both Front and Rear axles. While competitors offer partial solutions, Verkline provides a total overhaul—including all Control Arms, Tie Rods, Drop Links, and Inserts—to fully correct geometry, enable necessary adjustability and eliminate 100% of rubber compliance.

Safety Architecture

We engineered the only CNC-milled Caster Arm on the market to eliminate the risks of competitor straight-rod designs. Our unique geometry provides essential clearance to prevent tie-rod collisions and actively tilts the bearing housing to optimize articulation, ensuring zero binding even at extreme steering angles.

Total Transformation

Replaces the entire compliant rubber kinematic chain with motorsport spherical bearings to eliminate unwanted deflection. This unlocks the true mechanical grip of the M-chassis, providing instant steering response, precise feedback, and consistent geometry under heavy braking and cornering loads.

Advanced Simulation & Testing

Engineered using the same rigorous simulation protocols we apply for top-tier WRC teams. We digitally subjected every component to 28 extreme load scenarios—including violent curb strikes and combined G-forces—to ensure structural integrity that far exceeds OEM standards, a level of validation rarely seen in the aftermarket.

Why the "Full Kit" is mandatory

Suspension is a unified kinematic assembly. We do not sell individual arms because mixing components compromises the engineering integrity of the chassis.

We design our parts around a full 3D CAD assembly to verify two critical safety factors:

Warning: Mixing in third-party components creates a "weakest link" scenario.

The VERKLINE Synergy

Competitor Average Kits

VERKLINE Stage 1 kit

Front Axle

Rear Axle

Rear Tubular Subframe • Billet CNC Front Uprights

•BMW M2 (F87): 2015 - 2018

•BMW M2 Competition / CS (F87): 2018 - 2021

•BMW M3 (F80): 2014 - 2018

•BMW M4 (F82): 2014 - 2020

A: Safety, clearance, and correct geometry. While all other competitors use simple straight rods, we engineered a complex CNC-milled design for three critical reasons:

A: In the BMW F8X factory rear suspension design, camber and bump steer are intrinsically linked; changing one directly affects the other. At the stock ride height (~90mm), the chassis allows for a camber adjustment range of 0.75° to 2.35°, which maintains acceptable geometry.

However, lowering the vehicle significantly alters the angle of the suspension arms and the position of the roll centre. When running a performance setup, the stock geometry cannot compensate, leading to excessive bump steer.

The Verkline Solution: With our Stage 1 Kit, you regain complete control over your suspension kinematics. This allows you to precisely tune bump steer and extend the toe adjustment range.

A: Engineering pragmatism. The OEM BMW rear upper arm is an exceptionally high-quality forged component. Replacing it with a billet arm adds cost and weight without improving performance. The flaw is the rubber bushing.

A: Yes. Lowering an F8x alters the tie-rod angle, introducing "Bump Steer." Our kit includes adjustable tie rod ends and control arms that allow for individual bump steer correction.

A: The difference is bearings and testing. Chinese rod ends often develop play quickly. We use EU-manufactured Getecno motorsport bearings with self-lubricating PTFE liners (used in Pagani).