Stiegemeier limited warranty

Stiegemeier Porting Services provides a 60-day limited warranty on superchargers that have undergone a Full Rebuild and have an OEM pulley installed by our in-house Service Team.

• Partial Service:
  Superchargers that receive porting, cleaning, individual component work, or any work other than a Full Rebuild are not subject to this warranty.

• Overheating:
  Damage caused by overheating is not covered, regardless of the cause or contributing factors.
   
• Performance modifications:
  The warranty is void if any engine tuning, pulley changes, or other performance-related modifications are made after our service is completed.
   
• Third-party work:
  Stiegemeier Porting Services is not responsible for any damage caused by prior or later work performed by others. This includes assembly, tuning, installation, or repairs done by other shops, individuals, or the vehicle owner.
   
• Labor costs:
  The customer is responsible for all labor costs related to the removal and reinstallation of a supercharger that has been returned under warranty for inspection or repair.

• Parts:
  The customer is responsible for all parts costs for any supercharger that has been returned under warranty for inspection or repair.

 All warranty claims will be reviewed individually to determine the cause of failure. Coverage and resolution are at the sole discretion of Robert Stiegemeier. 

A 100–300 mile break-in period is required to allow proper relapping of drive gears.

Stiegemeier Porting Services is committed to maintaining quality workmanship and customer satisfaction while ensuring fair and reasonable evaluation of all warranty matters.