Specifications: 1.885″ O.D. x 1.385″ I.D. x 4.850″ tall, 4.885″ wide, 1.115″ between pipes, 3″ bolt centerFinal Application: Fits: MF 40, 50 both w/ Z-134 Continental gas & horizontal exhaustReplacement Number: 182604M1Notes: Can be modified to fit vertical exhaust to replace 182583M1.








