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This blocks-off the ACV (air control valve) port from the Mazda 13B-REW lower intake manifold. The low profile nature of the countersink stainless ...
View full detailsThese are the same machined aluminum injector seats used in Radium fuel rails for Mazda/Eunos Cosmo and RX-7 rotary engines. They are required when...
View full detailsThe Radium Engineering high flow secondary fuel rail is for the 13B-RE rotary engine originally found in the 1990-1995 Mazda/Eunos Cosmo. The alumi...
View full detailsThis Radium Engineering secondary fuel rail is for the Mazda 13B-REW rotary engine. With the use of the provided 2AN ORB plugs, this adaptable des...
View full detailsThe Radium Engineering high flow primary fuel rail is for the 13B-RE and 13B-REW rotary engine found in the 1990-1995 Mazda/Eunos Cosmo and 1992-20...
View full detailsRadium - Mazda MX-5 (Miata) Catch Can Kit Click here to download installation instructions (PDF) An oil catch can is essential on a performance veh...
View full detailsSince 2010, Radium Engineering has been dedicated to crafting top-notch aftermarket automotive performance products. Our passionate core team drives innovation, propelling the company to excel in the industry.
All Radium products undergo meticulous planning, with in-house design utilizing cutting-edge computer simulation and modeling techniques. Rigorous R&D, testing, and evaluation ensure that our products not only meet but exceed consumer expectations. It's no wonder why top motorsports competitors and enthusiasts worldwide trust Radium Engineering.
Our current lineup features an expanding collection of motorsport parts and accessories, with a special focus on our revolutionary fuel surge tank line and PCV oil catch can systems. We're continually developing application-specific parts to meet diverse needs. For more information, reach out to Radium Engineering – your gateway to high-performance automotive excellence.