Upgraded my stock system to factory speakers to infinity speakers and they were ok. Upgraded my infinitys to kickers and WOW, they sound so much better. Only cost me $140 shipped from ebay! They are a must for anyone looking for better sound.

 

Were they plug-n-play

 

Which speakers did you replace? I have been wondering if just a speaker change would be worth it. I don't want to mess with new head units, amps, etc...

 

I used the infinity 5 1/4 speakers they sound great also!!

 

Is the rest of the system still stock?

 

Yes they are plug and play, part number 77kick10. The magnets are 4 times bigger than stock. Stock head unit and no amp.

 

140.00 for 2 or 4 speakers ?

 

140 shipped for all 4!

 

Thats a good deal, do you have a link ?

thanks

 

I just added an alpine 4 channel amp to my factory infinity system. Two channels bridged to the sub (which I replaced with a JL Audio 8" that fits the factory box). The other two channels I used to power the roll bar speakers separately, one from each channel. The difference is night and day! Everybody comments on how good it sounds. And the volume, clarity, and bass I can now get out of the factory bar speakers is amazing!