Sinspeed

Loss of power steering on your BMW Z4 can make driving difficult and unsafe. We offer professionally re-engineered Electric Power Steering Columns for BMW Z4 models (2002–2009), providing a dependable and cost-effective alternative to replacing the unit entirely.

Our re-engineered solution resolves common EPS faults including total loss of steering assistance, persistent EPS warning lights, and communication failures during diagnostics—restored to OEM standards for reliable, long-term performance.

🔧 Get your steering back to how it should be.
Contact us today to confirm compatibility or arrange a re-engineered replacement.

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🔧 Audi RS5 (2011–2018) Electric Power Steering Rack

Re-Engineered for Precision & Reliability

If your Audi RS5 is showing steering warnings or experiencing inconsistent assistance, it’s a clear sign of a failing electric power steering rack. At SinSpeed, we re-engineer these units to eliminate common electronic and sensor-related failures — restoring factory-level steering performance with improved durability.

Every steering rack is fully stripped, rebuilt, and rigorously tested to ensure smooth response, accuracy, and long-term reliability.

✔ Fixes “Steering defective! Do not drive vehicle!” warnings
✔ Resolves motor position sensor faults (C10AD29)
✔ Corrects internal control module errors (B200049)
✔ Cost-effective alternative to OEM replacement

Engineered to perform. Built to last.

📩 Contact SinSpeed today to check availability, pricing, or arrange your re-engineered steering rack.
🚗 Don’t compromise control — upgrade your RS5 steering with confidence.