Hey i've got a 2000 Dodge Pickup with the infinity speaker upgrade and just got some kicker 6x9 and 5.25's. Will they drop in and work correctly? I thought I read somewhere else after I bought them that I am going to need to buy a whole new CD player and I was told that if I buy a new CD player the place that was going to install it was going to charge me $60 for an amp bypass because I have the infinity system. Thanks

 

You can use the factory amp, but the aftermakret head unit should push more watts to the speakers, so I would bypass the amp.

 

So I can use the factory head unit and amp with the aftermarket speakers?