Currently I have the stock headunit, but I upgraded the speakers and installed a 4 channel amp under the passenger seat. I recently purchased the SSL Infinity headunit from a member here and I 'm wondering if it'll wire up exactly like the stock hu. I heard the SSL amp is 7 channel with one channel for the hu. Does anyone know if the Infinity hu will work w/ my 4 channel amp or will I have to find an amp w/ more channels. Thanks in advance for your assistance!

 

Any aftermarket amp will work with the stock HU, you'll need to buy an adapter thou.