I was wondering if any can help identify it as a legit cosworth piece or not. I never seen a black cosworth intake, but the part numbers match up with other cosworth intakes and in the pics the taped up part does look like what cosworth had at least on there cold air intake.
http://www.ebay.com/itm/Cosworth-Fo...sta-2-0-mazda-miata-/110859334230?pt=Race_Car_Parts&hash=item19cfbb3256&vxp=mtr
http://www.ebay.com/itm/Cosworth-Fo...sta-2-0-mazda-miata-/110859334230?pt=Race_Car_Parts&hash=item19cfbb3256&vxp=mtr