These Stailess  baffles provide excelent silencing with a minimal loss of performance. Made from stainless steel, they are constructed to "bend" the exhaust's sound waves which greatly reduces the boat's noise level (up to 10db reduction, applications will vary). They are 4 3/4" long and fasten with one bolt. Sold in pairs.  Designed to fit into 4" collectors or tips.


Jet Boat Performance
(805) 466-4719