Adding NVX subwoofer with UHFS

[PennStateMatt]

Hey all! First time poster, just joined the family with a used 2015 Model S. I’ve done some searching but haven’t found a clear answer. I was wondering if the wires are already ran to add an NVX sub? Wasn’t sure if extra wires were strung on the left, or if I could split off the UHFS sub.

Would prefer not to do the wiring myself thru the firewall, hence why I’m asking for the install. Thanks for your help!

 

[bhawkins4194]

If you are going with the NVX kit you will still need to run a power line for the amplifier. I believe there is a youtube video from them describing the process. I think the UHFS is only around 200 watts, there is an option if you search around on here to replace the 8 inch woofer with a better one that enhances the sound too.