Just bought two pairs off of Craigslist.

Installed two in the front doors no Problem.

But when i went to put them in the rear panels, they were too deep.

It's really no big deal because i have Two Kicker KS69's in boxes behind my seats anyways.

But the speakers sound REALLY good so far. I haven't got to turn them too loud yet because im breaking them in. They sound better than my 6 1/2" Infiniti Reference componets i had in there before.

Good buy.

But soon enough i will have the extra pair on here for sale.

Let me know if your interested.

 

the polk DB571's are supposed to come with a spacer.. I just installed a pair in the rear of a friends truck a week or so ago... We were originally going to put infiniti's back there but we ran into the same problem of not having spacers so we had to get some polks for back and threw the infiniti's in the front.