Toggle user data 0 Login Log in Username: Password: Remember me Fill username password Forgot password HGE4478A-PR Elbows-Mercruiser Manifolds-Mercruiser MerCruiser HGE 1-Pair of Mercruiser 4" aluminum exhaust tube adapters. For use with 4.3/262 V6 with multi piece exhaust systems. Out of stock Add to cart Description Tags 14478T01 Related products NA0614 18-5919 18-3577-2 HGE 4612 HGE 2076 18-3575 2504 HGE 4929PR HGE 7235(starboard) F6B-9 HGE 9746 18-7875 18-9420-2 HGE0090 18-9400-2 ×