I bought led lights for my f150 and I was wondering if I could hook them up to the factory audiophiles amplifier to flash when the bass hits

 

No. You can't just hook lights to an amp. Just buy one of them music modules that mount anywhere in your pickup that detects the bass hits and hook the lights to that.
Example:
http://www.streetglow.com/Music-Inte...=2&category=10
IMO its way too ricey for a pickup, but to each his own.

 

You can hook them to after market amps but I'm wondering if you can do it on a factory one