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 HGE 4354-A 18-3599-1 NA181PC HGE 2076 NA3593 18-7875 HGE 3320 18-5913 NA7282 HGE0090 18-9420-2 HGE 1235 46-807151A14 2506 HGE 7153-APR ×