Repair Kit

Repair Kit

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Kit Contents

The repair kit comprises the following components:

  • 1 x precision machined PTFE piston ring
  • 2 x new bolts with thread lock pre-applied
  • 5 x cable ties
  • 1 x round rubber o-ring
  • 1 x shaped rubber o-ring
  • Printed installation guide with photographs


As an entrepreneur I don’t like the throw away attitude and I opted for the repair and recycle approach on my trusty 2000 Audi allroad’s air suspension compressor. I designed & manufactured prototypes and refined a piston ring to dramatically improve my tired suspension symptoms. I offered kits to others in the same position and my business grew from there.

Piston Ring


Round O-ring

Shaped O-ring

Cable ties