I have a DG w/graphite A5. The only mod I have done so far is changing the separets in the front to high end MB quarts,I also disconected the back armrest speakers and mounted coaxials on the back dash, awsome difference! Anyways before the G I had a accordV6 coupe one of the best first mods was changing the plugs to iridium. It was a noticeable difference.So I wanted to know if anyone has done this switch
or if anyone could tell me why or why not.

 

best first mod is to go to performance driving school...

 

most honda people will say that the best mod is to get a manual instead of auto

go intake first cheap thing you can do.

2003 G35C

 

Thanks Gspot! Good thinking on your user name!

 

What's the big deal with iridium plugs?

 

Iridium plugs last longer. The platinum tips on platinum plugs comes burns off after about 24,000. Iridium plugs will last a long time

 

IMO the best first mod is the 350Z intake tube along with the K&N drop-in filter. Lots to do after that.

Lou