best place to buy front z28 spoiler and seat covers
 

I am picking up my new to me 81 z28 all original paint car. It has a 392 small block stroker with all receipts and dyno sheet. I am needing to get a new front lower z28 spoiler and the drivers seat is torn. May replace the door panels as well.... Where's the best value to purchase this kind of product?

maybe i'll try nastyz28. thx