Description
AST Weld-in Roll Cage BMW E46 Touring V1
The AST Weld-in Roll Cage BMW E46 Touring V1 is a full roll cage for the BMW E46 with 5-door Touring bodywork. This Weld-in E46 Touring V1 is the basic version: a main hoop with braces that is welded firmly to the bodyshell at 8 mounting points.
The cage is designed and built by AST Roll Cages in Spain, for drivers who want to permanently convert their E46 Touring into a safe track or drift car.
Key benefits
- 8 welded mounting points provide a fixed, permanent connection to the bodyshell.
- E355 steel with a 45 mm main hoop and remaining tubes of 40 mm.
- 3 mm reinforcement plates, custom-designed for each car.
- Laser-scanned fit, as AST digitises the bodyshell and designs the cage in 3D.
- Complete weld-in kit with gussets, bolts, washers and nuts.
- Supplied unpainted, so you decide on the colour and finish yourself.
- Light entry-level version for anyone building up their car step by step.
Suitable for
BMW E46, 5-door Touring
- BMW E46 5-door Touring
- Type: weld-in roll cage, version V1
- Drifting, track use and rallying
Technical specifications
- Manufacturer: AST Roll Cages
- Manufacturer part number: CMBN06723
- Sunroof: for roofs without a sunroof
- Headlining: for roofs without headlining
- Rear anchorage: at the wheel arch
- Type: full roll cage, weld-in (permanent)
- Main hoop: E355 steel, 45 mm diameter
- Secondary structure: E355 steel, 40 mm diameter
- Foot plates: 3 mm steel, custom-designed for each car
- Mounting: 8 welded mounting points on the bodyshell
- Weight: 71 kg (manufacturer’s figure)
- Finish: unpainted weld-in kit
- Included: weld-in kit, gussets, reinforcement plates, bolts, washers and nuts, documentation, fitting instructions and sticker set
Fitting and delivery
The cage is built to order; the standard delivery time is 15 to 35 working days. Fitting is permanent: have the welding done by a specialist, as the quality of the welds determines what the structure can ultimately withstand.
A weld-in base cage for the BMW E46 Touring that is welded to the bodyshell at 8 points and can be extended later.
Why choose this Weld-in E46 Touring V1 roll cage?
AST digitises the bodyshell with laser scanners and designs the cage in 3D, so that it fits your car exactly and there is no need for trial fitting and measuring when welding. The V1 is the most affordable way to get a welded safety structure into your E46 Touring, with the same materials and the same fit as the heavier versions. If you use the car in competition, always check the regulations of your own organiser.
Frequently asked questions
What exactly is included in the package?
You receive the weld-in kit with the tubes, gussets and reinforcement plates, plus bolts, washers and nuts, documentation, fitting instructions and a sticker set. Everything is supplied unpainted.
Can I weld this cage in myself?
The Weld-in E46 Touring V1 is permanently welded to the bodyshell at 8 points. That is a job for an experienced welder; with a weld-in cage, the quality of the welding directly determines the strength of the whole structure.
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.








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