Hey Bud,
I had a 350Gt and now have upgraded to a 370Gt and now have all these parts left.
I replaced the front speakers with alpine type R, which are top of the line speaker for Alpine, sounded awesome on the stock unit clear and bassy. It was only in my car for 8months then I decided to upgrade. RRP was 370 i think
if your interested on them they are in a box, close to brand new and I have the speaker MDF wooden spacers aswell.
I also have a Sway bar, Injen CIA, Motordyne plenum spacer, Black out side indicators, if your interested PM me?
Will post up pics on the parts soon
Cheers,
Jose