This Package Includes the Following Items:
1 x Metra 99-7604 Single / Double DIN Installation Kit for 2003-2004 Infiniti G35
1 x Harmony Audio HA-707551 Fits Infiniti Nissan Factory Stereo to Aftermarket Radio Harness Adapter
1 x Infiniti G20 G35 I30 Nissan Maxima Pathfinder Factory Radio to Aftermarket Antenna Adapter

Metra 99-7604 Single / Double DIN Installation Kit for 2003-2004 Infiniti G35:
Install dash kit for Double or Single DIN/ISO Radios
Compatible with 2003-2004 Infiniti G35
Includes a storage pocket below the radio
Replaces entire climate control panel
Retains full HVAC Functionality
Soft rubber buttons with backlighting and LEDs
Retains factory air vents
Designed and manufactured with precision tolerances, resulting in a gapless fit between the dash and the kit
Painted to match factory dash color
High-grade ABS plastic construction
Factory style texture

Harmony Audio HA-707551 Fits Infiniti Nissan Factory Stereo to Aftermarket Radio Harness Adapter:
Specifications:

Simply plug and play installation, no cutting required
Designed for premium audio system, standard system may require different harness
Clearly marked color coded wires
Ideal for aftermarket radio
18 gauge high quality wire
Direct OEM fit connection

Infiniti G20 G35 I30 Nissan Maxima Pathfinder Factory Radio to Aftermarket Antenna Adapter:
Specifications
Simply plug and play installation, no cutting required
Adapts factory antenna plug into aftermarket style
Ideal for aftermarket radio
Direct OEM fit connection