Happy Thanksgiving! Orders placed during the holiday will be processed starting Monday December 2nd.

Reference

Frequency Asked Questions

How should I inspect my exhaust system?

Refer to AC91-59A or Nicrocraft Exhaust system checklist. The American Bonanza society puts out a good video by Bob Ripley on Beechcraft exhaust inspection that is applicable to most types of aircraft.
I have an STC/upgraded engine on my airplane. What muffler fits it?

Refer to STC Paperwork. Should specify if original muffler can fit, or a different style –possibly even for a different brand of Aircraft could be used.
What is the warranty policy?

12 month warranty, unlimited hours. Please contact our sales team for further instructions.
What paperwork comes with the muffler?

8130-3 and the warranty card.