Shop

Description

AST Weld-in Roll Cage BMW E92 Coupé V5 NASCAR door

The AST Weld-in Roll Cage BMW E92 Coupé V5 NASCAR Door Bars is a full roll cage for the BMW 3 Series E92 with two-door coupé bodywork. This Weld-in E92 Coupé V5 NASCAR combines the complete set of bars of the highest specification with several curved tubes in the door.

The cage is designed and built by AST Roll Cages in Spain, for competition cars in which both rigidity and side protection need to be at the highest level.

Key benefits

• Highest specification: the V5 comes with the complete set of bars, the most comprehensive package AST builds for this body style.
• NASCAR door bars: several curved tubes in the door instead of a single straight bar, for extra protection in a side impact.
• Easier to get in and out: the shape of the curved tubes leaves you more room at the door opening than a straight door bar.
• Eight welded mounting points: permanently welded to the bodyshell, so that cage and chassis work as a single structure.
• E355 steel: main hoop with a diameter of 45 mm, the rest of the structure 40 mm, reinforcement plates in 3 mm steel.
• Laser-scanned fit: the bodyshell of the E92 Coupé is digitised and the cage is designed in 3D, right down to the door tubes.
• Complete weld-in kit: gussets, reinforcement plates, mounting hardware, documentation, fitting instructions and a sticker set are included.

Suitable for

BMW 3 Series E92, two-door Coupé

• BMW 3 Series E92 Coupé, years of manufacture 2006 to 2013
• Type: full roll cage, version V5 with NASCAR door bars
• Drifting, track use and rallying

Within the E90 generation, the E92 Coupé has its own cage. If you drive an E90 saloon, an E91 Touring or an E93 convertible, you need a different version.

Technical specifications

• Manufacturer: AST Roll Cages
• Sunroof: for roofs without a sunroof
• Headlining: for roofs without headlining
• Rear anchorage: in the rear suspension area
• Rear structure layout: V design
• Manufacturer part number: CMBN03595
• Type: full roll cage, weld-in (permanent), with NASCAR door bars
• Main hoop: E355 steel, 45 mm diameter
• Secondary structure: E355 steel, 40 mm diameter
• Foot and reinforcement 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. This is the most involved fitting job in the range: the interior has to come out completely and the doors are also modified for the curved tubes. So allow plenty of workshop time and have the job done by an experienced fitter.

Everything AST can supply for the E92 Coupé in a single cage: the complete set of bars plus curved NASCAR tubes in both doors.

Why choose this Weld-in E92 Coupé V5 NASCAR roll cage?

AST digitises the bodyshell with laser scanners and designs the cage in 3D, so that both the complete set of bars and the curved door tubes fall exactly into place. If you drift full-time or race on track at competition level, you do not want a compromise between rigidity and side protection; this version offers both at once. The cage is intended for track and competition use; always check the regulations of your own organiser before you enter.

Frequently asked questions

How does this differ from the V4 with NASCAR door bars?

The Weld-in E92 Coupé V5 NASCAR has the complete set of bars, which puts it one specification level above the V4. The NASCAR door design is the same on both: several curved tubes in the door instead of the standard door bar.

How is the cage supplied?

As an unpainted weld-in kit with gussets, reinforcement plates, bolts, washers and nuts, documentation, fitting instructions and a sticker set. The welding and finishing are done by your fitter.

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.