iDatalink Maestro APX-S8-GM3 Dash & Wiring Kit for Select GM Vehicles

***This Item may require additional handling time***

The iDatalink Maestro APX-S8-GM3 dash and wiring kit is designed to install an APX-compatible 8" aftermarket radio in select GM vehicles originally equipped with an 8" factory display. This vehicle-specific kit provides the brackets, harnesses, and adapters needed for a clean, OEM-style integration while retaining key factory features when used with the required iDatalink Maestro interface.

Key Features

• Dash and wiring installation kit for select GM vehicles with factory 8" screens
• Supports APX-compatible 8" direct-replacement radios from Kenwood and JVC
• Vehicle-specific brackets and hardware for factory-style fitment
• Retains factory features when paired with Maestro RR or RR2 interface (sold separately)
• Designed for clean integration without cutting factory wiring

Compatibility

The APX-S8-GM3 is designed for select GM vehicles equipped with an 8" factory infotainment screen. Vehicle coverage varies by trim and model year. Always verify vehicle and radio compatibility before ordering.

Installation Notes

Requires an iDatalink Maestro RR or RR2 interface module and compatible APX head unit (all sold separately). Firmware programming through iDatalink Weblink is required. Professional installation is recommended to ensure proper retention of factory features.

Technical Highlights

What’s in the Box

• Vehicle-specific dash brackets
• Wiring harnesses and adapters
• Mounting hardware
• Installation instructions

Why Buy From MCOR Automotive

• Authorized iDatalink dealer
• 22+ years of professional installation experience
• Fitment and system planning support before purchase
• Clean installs that preserve factory wiring and appearance