Complete a full aftermarket double din headunit installation in your Subaru from start to finish with this Aerpro vehicle specific headunit installation kit, containing everything you need for a perfect upgrade in one box. This kit includes: Facia Kit, Pocket, Mounting Brackets, Steering Wheel Control Interface, Antenna Adapter, OEM USB Retention Adapter and Universal Steering Wheel Control Patch Lead. To make the installation process even easier, why not add an Aerpro APP8 or APP9 aftermarket headunit harness adapters which will connect from the aftermarket headunit directly into the steering wheel control interface harness supplied in this kit.