how about changing the orange lights in the interior to a 07 interior lights.

please dont go the easy way out and do a lip spoiler... show us you've got some talent at fabricating custom parts and you'll have plenty of buyers.
-GP-

Ya, the new strut bars went very fast. I believe there are some roof spoiler for +$225. This would have to be under to gain interest.

The G35 equivalent of the Amuse 350Z. Dry carbon fenders, hood...Intake ducting, brake ducting. Carbon fiber doors.

How about 4-tip exaust system like the ones for Mercedez AMG cars? :P

direct replacements for the:
- power stearing tank
- radiator overflow tank
- windshield washer tank
- matching oil catch
should mount directly into OEM mounts

all in polished aluminum!

does the person who reccomends the product you are going to make get a free one?
sounds fair to me

Oh another good idea. I would buy those.

Who votes for the polished tanks?

direct replacements for the:
- power stearing tank
- radiator overflow tank
- windshield washer tank
- matching oil catch
should mount directly into OEM mounts

all in polished aluminum!

An "On-Star" type button, but instead of unlocking your car doors, it provides roadside strippers...

a rubber heavy duty cargo mat for the sedan!

or you could just buy a big sheet of rubber and trace the oem trunk mat over it, then cut it out...
-GP-

https://g35driver.com/forums/g35-coupe-v35-2003-07/153238-ut-oh-not-my-baby.html

^

New bottom door seal things, they always break / tear / rip / crap off.

i would like that

delete emblem grills....

Lots of good ideas in here.

The emblem delete is another.