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Description

AST Bolt-in Roll Cage BMW E36 Coupé V4

The AST bolt-in roll cage (Bolt-in V4) is a full roll cage for the BMW 3 Series (E36) with 2-door coupé bodywork and rear-wheel drive, built to FIA Appendix J specifications. The structure is attached to the bodyshell at 6 points and can be removed via FIA connecting sleeves, so you can dismantle the cage without removing the welded base plates. This version also carries FIA homologation numbers N-5454/A-5454/N-5490/A-5490/N-5562/A-5565 for specific BMW 325i and M3 variants.

Key benefits

• 45 mm main hoop in E355 steel for maximum rigidity
• 40 mm secondary structure in the same steel grade
• 6-point bolt-in design with FIA connectors, removable via connecting sleeves
• Reinforcement base plates welded to the bodyshell
• Supplied as an unpainted weld-in kit
• Includes mounting hardware, documentation, fitting instructions and a sticker set
• Additional FIA homologation numbers for specific BMW 325i/M3 variants

Suitable for

BMW 3 Series (E36), 2-door coupé, rear-wheel drive (RWD)

• BMW E36 Coupé (2-door)
• Type: bolt-in roll cage, version V4, FIA Appendix J

Technical specifications

• Manufacturer: AST Roll Cages
• Manufacturer part number: CMBN06852
• Main hoop: Ø45 mm, E355 steel
• Secondary structure: Ø40 mm, E355 steel
• Mounting: 6 points, removable via FIA connecting sleeves
• FIA homologation: N-5454/A-5454/N-5490/A-5490/N-5562/A-5565
• Weight: 210 kg (manufacturer’s figure)
• Sunroof: for roofs without a sunroof
• Headlining: for roofs without headlining
• Rear anchorage: in the rear suspension area
• Rear structure layout: V design
• Finish: weld-in kit, unpainted

Please note: fitting the base plates requires welding and may call for modifications to interior parts such as trim and the dashboard.

Fitting and delivery

The bolt-in roll cage is supplied as an unpainted weld-in kit, including mounting hardware, documentation, fitting instructions and a sticker set. Standard delivery time is 15 to 35 working days.

A full FIA-homologated roll cage that, thanks to the connecting sleeves, can be dismantled without damaging the cage itself.

Why choose a bolt-in roll cage?

A bolt-in cage combines the rigidity of a welded base with the option of removing the cage itself, which is handy for maintenance or interior work.

Can I remove this cage later?

The cage itself can be removed via the FIA connecting sleeves; the base plates remain welded to the bodyshell.

Is this roll cage approved for competition use?

This cage is built to FIA Appendix J and carries specific FIA homologation numbers. Always check with your organiser or inspection body that this homologation is valid for your application.

What is the delivery time?

The standard delivery time for this roll cage is 15 to 35 working days.

Delivery outside the European Union: different shipping costs may apply. Don’t worry: we will email you as soon as possible after your order and agree the shipping with you. You are not committed to anything without your consent.