: If you don't want a dedicated radio, you can buy a streaming-only subscription and listen via the SiriusXM App on your smartphone, smart TV, or smart speakers.
: Most newer cars come with a factory-installed satellite radio. You only need to find your Radio ID (usually by tuning to Channel 0) to activate it.
: You can replace your entire car stereo with a "SiriusXM Ready" head unit from brands like Crutchfield .
: These are portable units, like the SiriusXM Onyx Plus , that can move between your car and home using separate docking kits.
: You can buy radios and installation kits at the SiriusXM Online Store , or through retailers like Best Buy , Walmart, and Crutchfield. 2. Select a Subscription Plan