Getting ready to install new stereo with amp and sub behind rear seat of our 2006 crewcab superduty. Not sure how long of power cable (4 guage) is required to make the run from the drivers side battery, through the firewall, and down the door sill? Does anyone know how long of cable is needed and/or if anyone has a kit they used and liked, recommend one for me?


Thanks!

 

IDE go 0 gauge , better than extra batt n 4 gauge but I run amps that take 0gauge, what wattage r u running , I'm thinking around 14', how longs your cab plus 4'under hood, then run about middle of back seat

 

Ended up buying an NVX kit that includes 20' of copper wire off amazon. Looks to be very well made and quality cables, fuse block, etc.