Customer Reviews On Our Products And Services

Worked perfect!

Very happy I called to get the correct extension kit. Bay Mfg really no their stuff.

Quick reply and fast shipping

The bay kit fit perfectly. Fixed my boats cavitation issue. Very pleased. The kit could use instructions. (Better instructions). With some pictures. Although it was very easy to install. I’ve installed several kits for friends over the years
Thank you Bay Manufacturing

I ordered the 15” to 20” extension kit for my 2006 Mercury 4hp 4 stroke motor. Quality was fine but the only instruction was to solder water tube extension onto the existing tube 1inch.
After muddling through the conversion, I am happy with the end result.

Kit is complete with everything you need. Worked on my 1995 BF25A

These people are good!!! Good prices,quick turnaround