Piper PA-28 Certified Autopilot STC

Full-featured, non-TSO’d Trio Pro Pilot digital autopilot STC and installation kit for your Piper PA-28 (PA-28-140, PA-28-150, PA-28-151, PA-28-160, PA-28-161, PA-28-180,  PA-28-181, PA-28R-201, PA-28-235, PA-28R-201T, PA-28S-160, PA-28-236, PA-28S-180, PA-28R-180, PA-28R-200, PA-28-201T)

Whats included?

• Trio Pro Pilot Control Head
• 2 Servos
• complete wire harness
• 2 Switches
• Placard
• STC Kit Hardware and STC paperwork

Lead times may vary depending on parts availability and pending order fulfillment.

• This equipment must be installed by licensed personnel in accordance with all applicable regulations. In the case of installations in U.S.-registered aircraft, among other things, FAA form 337 must be filed. An aircraft logbook entry must be recorded per 14 CFR Part 91, sections 91.405 & 91.417
• EASA STC is under review by the STC Group LLC

T-Tail STC approval planned for Q4 2025. 

The PA-28 straight wing and taper wing installations no longer require stabilator balance bar balancing on the pitch servo installation. 

The PA-28 straight wing installation requires sheet metal expertise. Expect 45-50 hours installation time on the Straight Wing Piper. 

Expect 35-40 hours for the Taper Wing Piper install.