The CRUX SWRNS-63M is a Can-Bus radio replacement interface for select 2015 - 2016 Nissan Murano vehicles equipped with factory navigation. It facilitates the integration of an after-market radio to enable the retention of certain factory features when replacing a factory-installed radio and is also pre-programmed for the retention of steering wheel controls. There are many different can bus interfaces available for Nissan vehicles, and choosing the right one can be a bit overwhelming. Crux's SWRNS-63M makes the installation of an aftermarket radio into Nissan vehicles easy, because it is specifically designed to work with 40 & 20 pin Nissan Murano vehicles equipped with NissanConnect advanced Navigation & infotainment system. Nissan vehicles compatible with the SWRNS-63M are select Nissan  Murano Navigation trim vehicles with & without Bose premium sound systems. The Crux SWRNS-63M also provides a wide range of features that make it a great choice for Nissan vehicle owners. For example, it allows for the retention of factory steering wheel controls and provides for the factory backup camera to be retained even after the radio is replaced. It also allows for the factory amplifier to be retained, which is important for those who want to retain the high-quality Bose sound system that Nissan vehicles are known for.