The Custom Cages BMW E36 Track & Show – DIY roll cage is built for circuit racing, time attack, drifting, hillclimbs, sprints, track days, rallying and rallycross. Manufactured in the UK by Custom Cages from CDS tube, it gives you the strength and protection scrutineers demand with a precise, close-fitting design.
What you get
Every kit is laser-profiled and CNC mandrel-bent to fit the BMW E36 Track & Show – DIY closely, then shrink-wrapped for delivery. The kit includes:
- CNC-formed main hoop, A-pillar hoops and roof tubes with profiled ends
- Straight tubes with profiled ends, ready to weld
- Full set of mounting footplates
- Numbered tube checklist, every tube labelled and checked twice before packing
- Fitting instructions
Specification and compliance
A rear-half cage covering the rear of the cabin, popular for fast road and track use where a full cage is not required. A full multipoint weld-in design built to FIA prescribed tube sizes. Supplied in bare metal as standard, with powder coating available on request.
About CDS
CDS (cold drawn seamless) is a strong, weldable and cost-effective steel that meets MSUK requirements, ideal for club and national motorsport.
Fitting
Designed for professional weld-in fitment by a competent fabricator. Our Nottingham workshop can fit this cage for you, just get in touch.



