SW Motorsports Fiat Roll Cages Updated
Roll cage news, July 2023
We have updated our entire range of SW Motorsports Fiat roll cages for 2023. Every cage now carries up to date information on approvals, the cage specification and the Fiat models it suits.
The update also adds more colour and configuration options, so you can build the cage layout you want in the colour you want. In the showroom, the limited time discount on SW Motorsports side mounts and M2 frames is still running.
- Our whole SW Motorsports Fiat roll cage range updated for 2023
- Approvals, specifications and compatible models checked on every cage
- More colour and configuration options
- Bolt-in rear half cages, fitted at home with basic tools
- 15% off the SW side mounts and M2 frames we hold in the showroom, for a limited time

What is on this page
What has changed on the Fiat cages
Every SW Motorsports Fiat cage on our site has been checked and rewritten. The listings now say what each cage is approved to, how it is built and which models it fits, so you can see quickly whether it suits your car.
SW Motorsports bolt-in cages are a popular choice for track day drivers. SW build them from the same materials they use for their own race cars, and they add real protection in the event of a roll. The half cages use 45mm x 2.5mm CDS steel tube to the E355+N specification that the Motorsport UK regulations call for.
Rear half cages for the Fiat 500 and Seicento
The rear half cages have no door bars. They reinforce the rear of the car and leave the front of the cabin as it was, which suits a small Fiat that still does road miles.
They are designed to be fitted at home with a basic set of tools and no welding. Each comes with all the fittings and fixings needed, and can be powder coated in a range of colours.

If the car is going into competition, check your class rules before choosing a cage. Our guide to roll cage rules explains what Motorsport UK and the FIA require. Garreth’s advice is to tell us your exact model and year, since cages are built for one shell.
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From £577.00 Incl. VATFrom £480.83 Excl. VATPayPal CreditMade to orderKlarna ReadySelect options This product has multiple variants. The options may be chosen on the product page
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From £577.00 Incl. VATFrom £480.83 Excl. VATPayPal CreditMade to orderKlarna ReadySelect options This product has multiple variants. The options may be chosen on the product page
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From £134.89 Incl. VATFrom £112.41 Excl. VATPayPal CreditSelect options This product has multiple variants. The options may be chosen on the product page
Beyond Fiat
The Fiat cages are only part of the SW Motorsports range we carry, with cages for many other makes and models including BMW and Alfa Romeo. Our SW Motorsports roll cage range lists them by car.
A showroom discount on seat mounts
In the showroom we hold M2 and SW Motorsports side mounts and all-in-one fitting kits, ready to dispatch or collect, including frames for popular cars such as the Renault Megane Mk2. Each frame is designed by M2 or SW Motorsports around the floor of one car, so no changes to the car are needed when it is used with a suitable seat.
For a limited time, every SW Motorsports side mount and M2 frame we hold in store has 15% off, applied automatically at the checkout. Our wider SW Motorsports seat mount range covers many more cars.
What changed on the SW Motorsports Fiat roll cages?
Every listing was updated with approvals, specifications and compatible models, and more colours and configurations were added.
Do the SW Fiat half cages have door bars?
No. They reinforce the rear of the car and leave the front of the cabin clear.
Do I need to weld to fit an SW half cage?
No. They bolt in with a basic set of tools and come with all the fittings and fixings.
What are the SW half cages made from?
45mm x 2.5mm CDS steel tube to the E355+N specification required by Motorsport UK.
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Why we like itA cage for a small Fiat
Bolt-in rear protection for the 500 and Seicento, in the colour you choose.
Need a personal recommendation?
We're here to ensure you pick the right seat.
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