VERKLINE Lightweight Steering Knuckle suitable for Toyota Yaris GR Front Axle, Adjustable (Aluminum)

✅ Maximum chassis precision & lower unsprung weight
✅ Extensive adjustment options for track and rally use
✅ Uncompromising motorsport technology for top performance

ALL BENEFITS AT A GLANCE

VERKLINE's Front Lightweight Adjustable Billet Uprights were specifically developed for the Toyota GR Yaris (GXPA16) to replace the standard uprights with a significantly lighter, stiffer, and fully adjustable motorsport solution. Standard components are always a compromise between cost, comfort, and everyday usability – these uprights, however, are uncompromisingly designed for performance.

Thanks to their CNC-machined construction from high-strength aluminum and steel, the uprights reduce unsprung weight by approximately 11% (about 1 kg per vehicle). At the same time, they allow for precise optimization of the chassis geometry for maximum stability, grip, and steering precision – both on the racetrack and in rally use.

The extensive adjustment options for roll center, camber gain, bump steer, Ackermann, steering angle, steering ratio, and steering lock allow the handling characteristics to be precisely tailored to the tires, track, and riding style. The result: more precise turn-in, consistent tire contact, improved traction, and significantly more control at the limit.

The steering knuckles feature a double-shear tie rod end, which increases rigidity and minimizes play under high loads. Despite their motorsport focus, key OEM functions are retained – including compatibility with the original wheel speed sensor, allowing continued use of modern driver assistance and safety systems.

Note: For the use of these steering knuckles, the combination with VERKLINE wishbones (WAS-611) and VERKLINE tie rod ends (WAS-612) is mandatory to ensure full functionality and safety.

DETAILS

Delivery: 2x CNC-machined, anodized aluminum uprights (left & right), 2x high-strength, machined steel lower control arm mounts, set of roll center & camber gain adjustment plates, 4x Ackermann & steering ratio adjustment plates, set of bump steer adjustment shims, set of bushings for adjusting maximum steering angle, complete set of mounting bolts, printed installation instructions (16 pages)

TECHNICAL DATA

Suitable for:
Toyota GR Yaris (2020 – present, GXPA16)

Compatibility & Notes:
– Designed for 15" rims and small Ligur Racing brake kits
– CAD data can be provided for testing of special brake systems.
– Customers successfully use tires up to 265/35/18 on 9,5" rims with standard bodywork.
– Performance-oriented design can lead to increased NVH (noise/vibrations).