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Description

AST Full Roll Cage Nissan Silvia S14 Coupé V1

The Full Roll Cage S14 V1 is a full roll cage for the Nissan Silvia S14 Coupé that is mounted in the car at six points and extends into the front compartment. AST supplies it in sections, divided by connecting sleeves, so you can take the structure out again later.

The difference from a half cage is that there is also steel above and beside the driver. It is the step you take once your car becomes more of a track car than a road car and you no longer just want to reinforce the rear.

Key benefits

• Full roll cage: protection around the driver, not just in the rear compartment.
• Six bolting points: on six foot plates welded to the bodyshell.
• Removable: the connecting sleeves let you take the cage out of the car in sections.
• X-shaped rear structure: the rear section is braced in an X.
• E355 steel: main hoop with a diameter of 45 mm, the rest of the structure 40 mm.
• Custom reinforcement plates: 3 mm thick steel, designed for each specific car rather than as a universal part.
• Exact fit: the bodyshell is digitised with laser scanners before the cage is designed in 3D.
• Supplied unpainted: you choose the finish yourself.

Suitable for

Nissan Silvia S14, 2-door coupé

• Nissan Silvia S14 Coupé, known in some markets as the 200SX or 240SX
• Type: full roll cage, version V1
• Drifting, track use and track days

This cage is designed around the two-door S14. This version is anchored at the wheel arch and is made for a roof without a sunroof and without headlining.

Technical specifications

• Manufacturer: AST Roll Cages
• Manufacturer part number: CMBN01665
• Sunroof: for roofs without a sunroof
• Headlining: for roofs without headlining
• Rear anchorage: at the wheel arch
• Rear structure layout: X design
• Type: full roll cage, 6-point, removable via connecting sleeves
• Main hoop: E355 steel, 45 mm diameter
• Secondary structure: E355 steel, 40 mm diameter
• Reinforcement plates: 3 mm steel, custom-designed for each car
• Mounting: 6 bolting points on 6 foot plates welded to the bodyshell
• Weight: 210 kg (manufacturer’s figure)
• Finish: supplied welded and unpainted, split into sections via connecting sleeves
• Included: welded structure, connecting sleeves, 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. The six foot plates are welded to the floor and pillars, after which the cage is bolted onto them in sections. Welding those plates is part of the fitting. First remove the trim wherever the cage runs and check the condition of the panelwork. This cage is intended for track and competition use; check the regulations of your own sporting body beforehand.

The step from simply reinforcing the rear to a cage that surrounds the driver.

Why choose this Full Roll Cage S14 V1?

A half cage does nothing for your head if the car ends up on its roof. This version extends the structure forwards and puts tubes above and beside the driver. Because the cage can come out of the car in sections via connecting sleeves, the S14 remains a car you can still do something else with later. The V1 is the most basic version in this range and therefore the most affordable way to take that step.

Frequently asked questions

What makes the Full Roll Cage S14 V1 different from the half cage?

The structure extends into the front compartment, with tubes above and beside the driver. A half cage stays in the rear.

Is any welding required?

Yes, at the six foot plates. These are welded to the bodyshell. The cage itself is bolted onto them.

What is the difference from the bolt-in range?

AST’s bolt-in versions use FIA connecting sleeves and have their own pricing structure. This cage has standard connecting sleeves.

Are door bars included?

No. Those come with the V3 in this range.

What is the delivery time?

The standard delivery time for this roll cage is 15 to 35 working days, as AST builds every cage to order.

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.