Reputable business to install aftermarket parts for my older Model S

[Racinrick]

Hello
Looking for a business that is reputable to install aftermarket parts on my 2016 Model S

 

[Racinrick]

Specifically looking to have a hardwire installed for a radar detector and also install a lighted doorsill

 

[MountainPass]

Please tell us where you live so we can attempt to help

 

[Racinrick]

St Paul, MN

 

[gillmj24]

The lighted doorsill is an easy DIY project. And I assume you want two of those