Smartz Forums
Smart Car Forums
http://www.talksmartcar.com/forums/

Chinese Cars Forums
Chinese Car and Auto Forums
http://www.chinacarforums.com/forum/

SMOKINCHEVY.COM
SMOKINCHEVY.COM is a online chevy site for the entire chevy community, talk about chevys, post pics of your chevys, chevy videos, babes, street cruises, events car shows, and much much more!
http://www.smokinchevy.com/

Car Audio Forum
Visit the Car Audio Forum dedicated to Car Audio Equipment and Car Stereo Systems, car stereo installation, speakers, subwoofers, custom enclosures and all subjects related to Car Sound and Audio.
http://www.caraudiotalk.com/audio-forum/

Redline Motorsports
A community forum for automotive enthusiasts
http://redlinemotorsports.org/forum/

Honda Fit & Jazz Forum
The newest boldest honda fit forum on the internet.
http://www.myhondafit.com

Peugeot Forums
Peugeot Enthusiasts
http://www.peugeotforums.com/forums/

Fiat Forum
Fiat Forum for Fiat owners
http://www.fiatforums.com/forums