Adjustable Rear Toe Arms – BMW M2 / M3 / M4 Competition

Description

These rear toe arms are engineered not only to provide precise static toe adjustment, but also to address rear axle bump steer — a critical factor in maintaining vehicle stability over kerbs, under suspension load and during high-speed cornering.

The integrated bump steer adjustment allows the rear toe curve to be corrected throughout the entire suspension travel, preventing unwanted toe changes as the suspension compresses or rebounds. This is particularly important on vehicles running stiff spring rates, lowered ride heights and high-grip track tyres, where OEM geometry quickly becomes a limiting factor.

Full adjustability enables precise rear suspension setup for track tyres, semi-slicks and full slicks, delivering improved rear axle stability, predictable vehicle rotation and consistent traction when driving at the limit of grip.

Key Features

• precise static rear axle toe adjustment
• integrated rear axle bump steer adjustment
• stable geometry throughout the full suspension travel
• elimination of unwanted toe changes under load
• improved rear axle stability and predictable rotation
• consistent traction at the limit of grip

Construction

Manufactured entirely from CNC machined 6082 aluminium and protected with a hard anodized finish, the arms utilise motorsport-grade spherical bearings to eliminate all compliance. Stainless steel hardware is used at all load-bearing interfaces to ensure durability and reliability during sustained track use.

Application

This product is intended exclusively for motorsport use (track, competition, track days).
It does not have road homologation and is not approved for use on public roads.

Production

Designed and manufactured in Poland.