I'm installing an power inverter and an audio amplifier in my 07 accord. For FYI it's a V6 ExL Navi 4 Dr. - I was wondering if anyone knows the best place and/or route to run the power cable from the battery to the cabin? Any help would be much appreciated.

Oscar
Texas

 

there should be some spare grommets on the driver's side that you can get through.

get under the driver's dash (remove lower dash trim), pull back the factory firewall sound barrier (don't tear it as you want to put it back), and look for grommets or flat circular areas then verify on the engine compartment side that you are free and clear. Typically, above the gas pedal. Make sure you use a proper, watertight grommet - Streetwires has a nice one.

You can also squeeze some 8awg in through the factory wire grommet on the upper driver's side - it enters just below the windshield (IIRC).

what size power wire?

 

grommets that are already there.