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Custom Cages Alfa Romeo Roll Cages
Custom Cages, Alfa Romeo
Custom Cages list 17 kits for Alfa Romeo across nine models. Cameron has been through every listing on this page. The range covers two distinct areas: the 147 GTA and 145 at the modern end, and a run of classic competition Alfas from the 1960s and 1970s that includes the TZ, Giulia Saloon, Spyder, 105 GTA, Junior Zagato, Alfasud and 75 GTV Coupe.
Prices run from £889.20 for a 6-point National Spec CDS on the 145 or 147 GTA, up to £2,400 for the 105 GTA Historic T45. All 17 kits are UK made by Custom Cages. If your model or year is not listed, drop us an email or click to open a chat and we'll check whether a kit is available or can be made to order.
- 17 kits across nine models: 145, 147 GTA, 75 GTV Coupe, 105 GTA, Alfasud, Giulia Saloon, Junior Zagato, Spyder and TZ
- The TZ has the broadest choice: three kits across Multipoint T45, Historic T45 and Historic CDS
- 6-point National Spec CDS kits are available for both the 145 and 147 GTA at £889.20
- The 105 GTA Historic T45 at £2,400 is the highest-priced kit in the range
- All 17 kits are UK made by Custom Cages
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The 147 GTA and 145
Six kits across the two competition Alfas. The 147 GTA and 145 each have three options: a 6-point National Spec CDS at £889.20, a Multipoint CDS, and a higher spec Multipoint or International Multipoint T45. Prices across both models run from £889.20 to £1,995.
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The TZ
Three kits for the TZ: Historic CDS at £1,674, Multipoint T45 at £1,818.30 and Historic T45 at £2,046.30. The TZ has the widest kit choice of any Alfa in the range, with both cage types and both steel grades represented.
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The historic range
Eight kits across six classic models: Giulia Saloon, Spyder, 105 GTA, Junior Zagato, Alfasud and 75 GTV Coupe. The Giulia Saloon and Spyder each carry Historic CDS and T45 options. The 105 GTA, Junior Zagato, Alfasud and 75 GTV Coupe are single-kit models, all Multipoint or Historic T45.
The full range at a glance
| Model | Kit type | Steel | Price (inc VAT) |
|---|---|---|---|
| 147 GTA | 6-point National Spec | CDS | £889.20 |
| 147 GTA | Multipoint | CDS | £1,311 |
| 147 GTA International | Multipoint | T45 | £1,818.30 |
| 145 | National Spec 6 Point | CDS | £889.20 |
| 145 | Multipoint | CDS | £1,539 |
| 145 | Multipoint | T45 | £1,995 |
| TZ | Historic | CDS | £1,674 |
| TZ | Multipoint | T45 | £1,818.30 |
| TZ | Historic | T45 | £2,046.30 |
| Giulia Saloon | Historic | CDS | £1,674 |
| Giulia Saloon | Historic | T45 | £1,818.30 |
| Spyder (1963) | Historic | CDS | £1,311 |
| Spyder (1963) | Historic | T45 | £1,818.30 |
| Junior Zagato | Multipoint | T45 | £1,818.30 |
| Alfasud | Multipoint | T45 | £1,818.30 |
| 75 GTV Coupe | Multipoint | T45 | £1,818.30 |
| 105 GTA | Historic | T45 | £2,400 |
Prices include VAT. All 17 kits are weld-in.
The 147 GTA
Three kits for the 147 GTA: a 6-point National Spec CDS at £889.20, a Multipoint CDS at £1,311 and an International Multipoint T45 at £1,818.30. All three are weld-in.
Garreth’s view on the choice: the 6-point National Spec CDS covers most club-level builds as a starting point. The Multipoint CDS is there for builds that need the full multipoint structure without going to T45 steel. The International Multipoint T45 is the kit when the class or build level calls for it. If you need to confirm which cage your championship asks for, drop us an email or click to open a chat and we’ll check before you order.
| Kit | Fixing | Steel | Price (inc VAT) |
|---|---|---|---|
| 6-point National Spec | Weld-in | CDS | £889.20 |
| Multipoint | Weld-in | CDS | £1,311 |
| International Multipoint | Weld-in | T45 | £1,818.30 |
All three 147 GTA kits are weld-in. Prices include VAT.
147 GTA: all three kits
The 145
Three kits for the 145: a National Spec 6 Point CDS at £889.20, a Multipoint CDS at £1,539 and a Multipoint T45 at £1,995. All three are weld-in.
The 145 is a regular enquiry at the shop. Cameron has spoken to enough 145 builders that the most common question is which of the three kit levels the class calls for. If you need to confirm that before ordering, drop us an email or click to open a chat and we’ll check it with you.
| Kit | Fixing | Steel | Price (inc VAT) |
|---|---|---|---|
| National Spec 6 Point | Weld-in | CDS | £889.20 |
| Multipoint | Weld-in | CDS | £1,539 |
| Multipoint | Weld-in | T45 | £1,995 |
All three 145 kits are weld-in. Prices include VAT.
145: all three kits
The TZ
Three kits for the TZ: Historic CDS at £1,674, Multipoint T45 at £1,818.30 and Historic T45 at £2,046.30. All three are weld-in.
The TZ has the broadest kit choice in the Alfa Romeo range. Both the Historic and Multipoint cage types are available, and the Historic kits cover both steel grades. The Multipoint T45 is the standard weld-in competition spec. If you are building for a specific class and need to confirm which specification it calls for, drop us an email or click to open a chat before ordering.
| Kit | Fixing | Steel | Price (inc VAT) |
|---|---|---|---|
| Historic | Weld-in | CDS | £1,674 |
| Multipoint | Weld-in | T45 | £1,818.30 |
| Historic | Weld-in | T45 | £2,046.30 |
All three TZ kits are weld-in. Prices include VAT.
TZ: all three kits
The Giulia Saloon and Spyder
Both the Giulia Saloon and the Spyder carry two kits: a Historic CDS and a Historic T45. The Giulia Saloon Historic CDS is £1,674 and the Historic T45 is £1,818.30. The Spyder Historic CDS is £1,311 and the Historic T45 is £1,818.30.
These are historic specification cages. If you are building a Giulia or Spyder for competition and need to confirm which spec the class asks for, drop us an email or click to open a chat before ordering.
| Model | Steel | Price (inc VAT) |
|---|---|---|
| Giulia Saloon Historic | CDS | £1,674 |
| Giulia Saloon Historic | T45 | £1,818.30 |
| Spyder (1963) Historic | CDS | £1,311 |
| Spyder (1963) Historic | T45 | £1,818.30 |
All four kits are Historic specification and weld-in. Prices include VAT.
Giulia Saloon
Spyder (1963)
The 105 GTA, Junior Zagato, Alfasud and 75 GTV Coupe
Four models each have one kit. The 105 GTA carries the Historic T45 at £2,400, the highest price in the Alfa Romeo range. The Junior Zagato, Alfasud and 75 GTV Coupe all carry a Multipoint T45 at £1,818.30. All four are weld-in.
These are single-kit models, so there is no choice of steel or cage type. If your class calls for a different specification, drop us an email or click to open a chat and we’ll check whether a kit can be made to order.
105 GTA
Junior Zagato
Alfasud
75 GTV Coupe
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Not sure which kit fitsTell us the model, the year and the class
The 147 GTA and 145 both have three kit options at different spec levels, and the right one depends on what the championship calls for. The TZ has Historic and Multipoint options in both CDS and T45. Cameron will go through the model, the spec and the right kit with you. Ring 0115 647 8650 and we'll narrow it down before you order.
Common questions about the Alfa Romeo range
Which 147 GTA kit should I choose?
Custom Cages list three kits for the 147 GTA: the 6-point National Spec CDS at £889.20, the Multipoint CDS at £1,311 and the International Multipoint T45 at £1,818.30. The right choice depends on what your class or championship calls for. Check your series’ own regulations before ordering, or drop us an email or click to open a chat and Cameron will confirm it with you.
What does "International Multipoint" mean on the 147 GTA?
It is Custom Cages’ own name for their higher specification multipoint cage for the 147 GTA, built in T45 steel. Check your championship’s own regulations to confirm which specification it calls for.
Is there a bolt-in cage for any Alfa Romeo?
There is no bolt-in cage in the Custom Cages Alfa Romeo range. All 17 kits are weld-in and need a fabricator to install them correctly.
Why does the TZ have three kits?
Custom Cages list both Historic and Multipoint cage types for the TZ, and the Historic option is available in both CDS and T45 steel. That gives three options: Historic CDS at £1,674, Multipoint T45 at £1,818.30 and Historic T45 at £2,046.30. If you are building for a specific class and are not sure which spec it calls for, drop us an email or click to open a chat and we’ll check before you order.
What is the difference between the CDS and T45 kits?
For most club-level builds, CDS built to the published specification is the practical starting point. T45 earns its place when the class or build level calls for it. Our T45 vs CDS guide covers the full decision in detail.
Does the 145 kit cover all years of the 145?
Custom Cages list the 145 kits without specifying a year range, so the listing covers the 145 as a model. If you have a specific year and want to confirm fitment before ordering, drop us an email or click to open a chat and we’ll check it with Custom Cages.
Where to go next
For the steel decision, our T45 vs CDS roll cage steel guide covers when each option makes sense. For the cage type question, the Multipoint vs Historic guide explains the differences. The full Custom Cages range on sportseats4u covers every other make we hold.
Ring 0115 647 8650 and Cameron will go through the model, the class and the right kit with you.
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