This is a very rare set of both front fenders in good solid shape, all metal with vents and popping up headlights!Back in days it was rare and expensive option, and it is very rare now.
Porsche offered a 'Flachbau' ('flatnose' or 'slantnose') 930 under the 'Sonderwunschprogramm' from 1986 model year, an otherwise normal 930 with a 935-style slantnose instead of the normal 911 front end with the replacement of the famous 'bug eye' headlamps with pop-up units.
Maybe your only chance to purchase All Metal original slant nose fenders, and do conversion of your 930 into Rare Slant Nose Porsche