3.75inch to 4inch 90 Degree Reducer Coupler Black/Red (*picture is just a representation, actual item received will vary depending on size ordered)3.75inch to 4inch 90 Degree Reducer Coupler Black/RedSKU: CPL-1453BR $9.99 Regular Price$9.49Sale PriceQuantityAdd To CartBuy NowReturn and Refund Policy90 day return