Hi-Tek Marine Stainless Steel Manifolds of Queensland are manufacturers whose number one priority is customer satisfaction and service excellence. Every manifold and riser is fabricated and hand welded by highly trained and experienced staff.

If you have any queries, give us a call. Our technical staff is at your disposal. We offer only the highest quality stainless steel marine manifolds.

All replacement manifolds for small blocks - Mercruiser, Volvo, BMW, etc. Big block 454 Chevrolet, 460 Fords, diesels, Yanmar, etc. Stainless Steel speed boat manifolds - replacements for Torco, Rolco & MEI in stainless steel 2 ½' and 3' to suit 253, 308 Holden Chevrolet, Fords, etc.

In addition, a true header design helps maximise breathing potential which means that more horsepower.

*NEW* Check out the video featuring Hi-Tek Marine products below