Speedline Mags - Professional wheel refurbishment services in Cape Town
Parow Industria Workshop

REPAIRING Z-PERFORMANCE RIMS
ON YOUR BMW M3

Professional straightening and refurbishment for Z-Performance rims fitted to the 2014-2024 (F80/G80) BMW M3. Restoring Royal Gold perfection in Cape Town.

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Same-Day Service Available

The M3 + Z-Performance Combination

If you are driving a BMW M3 Competition in Cape Town, you likely chose Z-Performance rims for their forged detailed style.

However, the N1 and Voortrekker Road are unforgiving. We often see M3 owners with buckled Z-Performance rims caused by deep potholes. Our specialized workshop in Parow Industria is equipped to handle exactly this combination.

Technical Engineering Verdict

Vehicle Specs: M3

  • Bolt Pattern (PCD):5x120 (F80) / 5x112 (G80)
  • Hub Bore:72.6mm (F80) / 66.6mm (G80)
  • Torque Spec:140 Nm

Technician Note: The M3 requires specific hub-centric rings when fitting aftermarket rims to ensure no vibration at 120km/h. We verify this fitment on every repair.

Wheel Specs: Z-Performance

  • Construction:Forged
  • Finish Type:Royal Gold
  • Repairability:High

Repair Protocol: Since Z-Performance wheels are often forged, we use controlled heat cycling to straighten them, preserving the allow grain structure and preventing cracks.

Ready to fix your Z-Performance Rims?

"Straightened my Z-Performance rim on the M3 perfectly. Assegaai Street workshop was super professional."

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