The Axxess AXDIS-PO32 is a premium radio replacement interface engineered specifically for 2002–2007 Porsche Cayenne (9PA) models equipped with factory MOST25 amplified audio systems. It allows installers to replace the factory radio while retaining important OEM features like the factory amplifier, steering wheel controls, retained accessory power, and navigation-related outputs Main Features Designed for 2002–2007 Porsche Cayenne (9PA) Compatible with MOST25 amplified audio systems Retains factory MOST25 amplifier Retains steering wheel audio controls Provides accessory 12V output (10A) Retains R.A.P. (Retained Accessory Power) Provides navigation outputs: Parking brake Reverse Vehicle speed sense Micro-USB updatable DIP-switch configurable steering wheel controls Plug-and-play style integration Designed for aftermarket radio installation Specs Specification Details Vehicle Fitment 2002–2007 Porsche Cayenne (9PA) Factory System Required MOST25 Amplified System Steering Wheel Control Retention Yes Factory Amplifier Retention Yes Navigation Outputs Parking Brake / Reverse / VSS Accessory Power Output 12V / 10A USB Updatable Yes Backup Camera Retention No Installation Type Radio Replacement Interface Approx. Shipping Weight ~2–4 lbs