Whiteline · New
Whiteline 13-20 Subaru BRZ / 13-16 Scion FR-S / 22+ GR86 Roll Center Adjuster Kit & Bump Steer
MPN KCA435 · Store SKU whlKCA435
Supplier stock checked 11/8/2026, 5:33:40 AM UTC. Adding a part does not reserve it.
Request a return within 30 calendar days after delivery. New parts must be unopened and unused.
Shipping & returns ↗This policy does not limit rights required by law.Free standard shipping on eligible parts orders of $100 or more. Oversized and freight items excluded. Fitment, taxes, availability and final totals are confirmed before payment.
Product details
A must for lowered vehicles, Whiteline roll center and bump steer correction kits are designed to correct roll-center geometry using specially engineered ball-joints and tie rod ends. Raising the front roll-center results in a substantial increase to front roll resistance and a significant reduction in suspension compression of the outside front wheel during cornering. The result is more even weight distribution and improved tire contact ultimately improving front end grip and cornering speeds. Whiteline Roll center/bump steer - correction kit. Roll Centre/Bump Steer - Correction Kit
Manufacturer fitment & guides
Check KCA435 against the manufacturer’s application information below.
Part-specific notes
- California Proposition 65: Y