LOTUS Cortina MK1 International Historic T45 roll cage kit. FIA Certificated to Appendix K This high-tensile alloy allows for

This high-tensile alloy allows for thinner tube walls without sacrificing strength

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Please note that powder coating will add an additional 3–5 business days to your delivery lead time

Using BS4 T45 Carbon-Manganese Steel allows us to meet FIA minima while providing significantly higher yield strength than standard CDS

Our Historic T45 roll cage honors that legacy by providing aerospace-grade protection that meets MSUK Appendix K regulations without the weight penalty of traditional steel

LOTUS Cortina MK1 International Historic T45 roll cage kit. FIA Certificated to Appendix K This high-tensile alloy allows forThis is a lightweight weld in roll cage to give maximum strength, stiffness and safety without the surplus weight of Bolt in fixings. FIA Homologated with a weight of only 30kg Can be used in race or rally. Manufactured in T45 high tensile steel it is extremely close fitting to optimise strength and occupant safety. A sill bar and single door bar give good side impact protection along with the hoop lateral tube and dash bar. Crossed door bars can be