We create custom steel manifolds for inboard engines that last longer and weigh less than traditional cast-iron manifolds.
watch the video: stainless steel vs cast iron
The one piece construction eliminates all joints and gaskets, preventing leaking and likelihood of engine failure
Cast Iron manifolds weigh upwards of 50kg. In comparison, MarineTorq manifolds weigh 7kg on average, reducing your boats dead weight by up to 80%
All MarineTorq manifolds use 2mm thick stainless steel, which compared to cast iron is more lightweight, rust resistant, and proven to last
A replaceable zinc anode prevents corrosion and protects the manifold. We recommend replacing these every six months to keep the manifold in optimum condition
We work with you to customise your manifold, including brackets, sensors, risers, spacers and more
A large water jacket securely covers the internals of the manifold, improves the cooling process, and adds an extra layer of protection
By reducing dead weight and improving the manifold’s efficiency, a MarineTorq manifold can provide significant fuel savings and an increase in power and performance
MarineTorq’s superior manifold design allows us to offer a 10 year warranty for boat manifolds, and a 5 year warranty for jetski manifolds
The service was excellent and the products exceeded my expectations. They complimented all the work done on the engine rebuild. I have just got the engine back in the boat and the performance was excellent. I am very happy with the products and service from Marine Torq. If you are looking to upgrade from OE cast manifolds I highly recommend you speak to [them]. You won’t be disappointed!
These manifolds have changed the performance of our boat remarkably.It’s much quieter and better fuel economy.We also dropped about 40kg in dead weight from losing the rusty old cast iron lumps.Make the change [you] won’t regret it.