The poor quality piston ring in your air suspension compressor wears.
The piston ring within the compressor unit of your air suspension system deteriorates over time, the OEM piston ring is made from a soft plastic that wears quickly, this wear substantially reduces the output of your compressor
Fit our improved design PTFE piston ring and restore your compressor to full health!
Simply install our replacement PTFE piston ring and restore your compressor, full instructions are included to guide you through this simple process which should take under 30 minutes.