Custom Cages - BMW E9 CSL Historic T45 Roll Cage

Product Details

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Elevate your historic racer's safety and agility with our FIA-certified T45 roll cage. Precision-engineered for the legendary BMW E9 3.0 CSL, this design prioritises weight reduction and chassis rigidity for elite-level competition.

Product Specs

  • Material: High-tensile T45 Carbon Manganese Steel
  • Certification: Full FIA Certification included
  • Weight Saving: Utilises smaller diameter/thinner gauge tubing for significant mass reduction
  • Compatibility: BMW E9 3.0 CSL (Historic Racing specifications)
  • Lead Time: ~3 weeks manufacture | 1–2 weeks professional installation

Why Choose This T45 Cage?

  • The Competitive Edge: By exceeding "minimum compliance" standards, this certificated design allows for thinner wall tubing, shedding vital kilograms from your build
  • T45 Performance: Renowned in aerospace and motorsport for its incredible strength-to-weight ratio compared to standard CDS steel.
  • Certified Safety: Full FIA documentation ensures your vehicle is eligible for international historic events and meets the highest safety standards
  • Chassis Stiffening: Beyond safety, this cage significantly reduces chassis flex, improving the handling characteristics of the E9 platform.

Installation Note: To maintain the integrity of the T45 material and ensure certification validity, we recommend our 1–2 week professional in-house fitting service

[BMW E9 3.0 CSL T45 historic roll cage. FIA certified]

[Fully certificated roll-cage design gives a distinct advantage over roll-cages constructed to minimum compliance as they are constructed using a small diameter / thinner gauge tube, thus giving a considerable weight saving.]

[Approximately 3 week lead time to manufacture. 1-2 weeks install.]

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Custom Cages - BMW E9 CSL Historic T45 Roll Cage