Stainless Steel Marine Exhaust Manifolds

This system was designed for mildly modified factory engine packages.

Stainless steel marine exhaust manifolds.

Our marine engine parts small block exhaust manifold systems feature state of the art design with single wall internal casting that is enclosed in a press formed aluminum jacket creating a fully water cooled manifold. This is the same exhaust manifold that has proven itself time and time again both on the race circuit and on pleasure boats. Hi torque big block exhaust manifolds system feature state of the art design with single wall internal casting that is enclosed in a press formed aluminum jacket creating a fully water cooled manifold. These new holes will allow attachment of one of their traditional h pmanifold systems.

5 7l small block chev mercruiser. Established for over 25 years specializing in stainless steel manifolds for petrol and diesel marine engines. Stainless marine now offers its time tested system for the 496 8 1 mercruiser chevy engine. Stainless marine manifolds exhaust systems industry wide stainless marine exhaust systems are recognized for increased horsepower remarkable weight savings an exclusive five year warranty and an incredible value.

Bb sb hi torque long stainless steel riser w brackets btf. Stainless steel marine manifolds available for. Manufacturer s warranty is 10 years. A highly polished stainless steel risers comes standard as well as bolts gaskets and fittings.

Every manifold and riser is fabricated and hand welded by highly trained and experienced staff. Highly polished stainless steel. Marine thermostats cooling marine manifolds marine manifolds stainless marine manifolds cast marine risers marine exhaust parts stern drives boat fuel tanks jabsco style marine pumps jabsco pump impellers. It is designed with the hi torque in mind for both reliability and ease of installation.

Marinetorq manufacture premium marine grade stainless steel manifolds. Hi tek marine welcome to hi tek. It shares the same features as the systems listed above except its long tailpipe discharges water later in the exhaust stream. We have designed a series of high quality customised stainless steel marine manifolds for inboard boat engines.