Browse Detroit Series 60 12.7L DDEC IV Exhaust Manifolds for sale on MyLittleSalesman.com. Compare prices, photos, and seller details across 5 listings. Detroit Series 60 12.7L DDEC IV Exhaust Manifold pricing ranges from $21 to $350 based on recent marketplace data. Filter by condition, price, or year to find the right Detroit Series 60 12.7L DDEC IV Exhaust Manifold.