Description
Overview
The Trio Pro Pilot Autopilot System is fully FAA STC-approved for the high-utility Piper PA-32 series fleet—including the PA-32-260, -300, -301, -301T, -32R-300, -32RT-300, -32RT-300T, -32R-301, and -32R-301T models. Owners of the legendary Cherokee Six, Lance, and Saratoga can now step up to modern digital autopilot performance, track stabilization, and cross-country workload reduction. This advanced retrofit kit is the perfect solution for bypassing costly repairs on aging legacy AltiMatic or Century autopilots, offering a straightforward, compliant install backed by U.S.-based support.
Features & Benefits
- FAA STC-Approved for Piper PA-32-260, -300, -301, -301T, -32R-300, -32RT-300, -32RT-300T, -32R-301, -32R-301T airframes
- One-stop kit: All model-specific heavy-duty mounting hardware, brackets, and pre-wired harnesses included
- Supports both 14V and 28V electrical systems (select your voltage configuration when ordering)
- Flexible mounting options: Installs clean in a standard 3-1/8” instrument hole or radio stack location
- Works with leading avionics: Seamlessly interfaces with Garmin, Aspen, uAvionix, Dynon, and legacy panel gear
- Installable by any A&P/IA—no proprietary factory dealer network or waitlists required
- U.S.-based technical support included with every system
What’s Included
- Trio Pro Pilot Autopilot Control Head
- PA-32 series-specific servo(s) and heavy-duty mounting hardware
- Custom pre-wired harnesses
- FAA STC paperwork and Airplane Flight Manual Supplement (AFMS)
- Complete installation and pilot documentation
- U.S.-based expert support access
Support & Warranty
Questions? Contact support or call (540) 309-6427. Installation kits are warranted by The STC Group LLC to be free from defects in materials or workmanship for the earlier of 3 years or 400 flight hours from the date of purchase (6 months / 200 flight hours for factory-repaired or overhauled exchange units). The STC Group’s sole remedy is repair, replacement, or refund at its discretion. The autopilot control head, servos, and electrical harnesses are manufactured and warranted exclusively by Trio Avionics Corporation, not The STC Group. See the full STC Group warranty terms.
Piper PA-32 Heavy Fleet Avionics Integration & Resources
- Panel Layout Flexibility: Tailored to fit the spacious panels of the PA-32 fleet. Fully compatible with original legacy vacuum instruments or modern electronic flight displays commonly retrofitted into Sixes and Saratogas (including Garmin G5, GI 275, Aspen Evolution, uAvionix AV-30, or Dynon).
- Coupled Approach Precision: Flies precise cross-country tracks and coupled GPS approaches, including LPV approaches with vertical guidance, when paired with standard WAAS navigators like the Garmin GPS 175, GI 355, 430W/530W, or GTN series. The Trio Pro Pilot does not provide coupled ILS approach capability.
- Download Manuals & AML: Review the official FAA Approved Model List (AML), STC documentation, and wiring schematics over at our Trio Autopilot Documentation & Support Center.
- Pre-Shipment Panel Verification: Every system is build-to-order to match your tail number and specific control cable structure. Following checkout completion, we will cross-reference your specific voltage choice, N-number, and avionics stack before your custom kit is manufactured and shipped. For pre-purchase assistance, contact Jeff directly through our Panel Consultation Page.