Vw/Audi Carbon Build Up

Over time, carbon deposits build up on the intake valves of direct-injection engines, restricting airflow and reducing engine performance. This is a common issue on many Volkswagen and Audi TSI/TFSI engines and can lead to rough idling, hesitation during acceleration, reduced fuel economy, and engine misfires.

Our professional walnut blasting service safely removes stubborn carbon deposits from the intake valves without damaging engine components. By restoring proper airflow, carbon cleaning helps improve throttle response, recover lost performance, increase fuel efficiency, and keep your engine running smoothly.

If your VW or Audi has over 80,000 km, or you're experiencing performance issues, carbon cleaning may be one of the most effective maintenance services you can perform to protect your investment and restore factory-level performance.