Complete switchable exhaust system with Y-pipes
#1
Thread Starter
Registered

Joined: Jan 2007
Posts: 6,474
Likes: 358
From: Mansfield, TX
I have a complete switchable exhaust system with Y-pipes to divert thru props from a 1989 twin engine boat that is in like new condition. These were used on a pair of circa 1989 Mercruiser 454 365hp motors. I believe this was a mercruiser stock system, but honestly don't know much about it. Comes with Pneumatic pump (1), pump lines and hose mounting clamps, exhaust switch (2 sets of 2), y-pipes (2), switch for helm (1), and wiring from helm to pump. Never used them myself, they came with a boat I just bought less power. Will provide 30 day money back guarantee, you pay return shipping though.
Open to offers, what does the group think it's worth?
Open to offers, what does the group think it's worth?
Last edited by TexomaPowerboater; 06-16-2022 at 01:26 PM.



