Carbon key cases · Hamilton, New Zealand
Your car is carbon everywhere. Except the key.
Forged and dry carbon cases, made 1:1 for BMW, Audi, Mercedes-Benz, Porsche and Volkswagen keys.
Find your key caseChristmas Delivery Guarantee closes in
Batch 1 closes in
Now taking orders for the January batch.
Shop
Find your case.
Pick your car, then swipe through the cases that fit its key.
Mercedes-Benz
All 4 Mercedes-Benz key casesPorsche
All 3 Porsche key casesNot sure which key you have? Check your key against ours, or send us a photo of it and we will confirm the fit.
Why we make these
Your car is carbon everywhere. Except the key.
Carbon trim, carbon mirrors, a carbon spoiler. Then the key goes out the door in plastic.
The original key
- Moulded plastic.
- Picks up scuffs in a pocket.
- Nothing like the rest of the car.
The same key, in carbon
- Carbon fibre. Forged or Dry.
- Reverse-engineered 1:1 from the original key.
- Custom key tag and presentation box included.
- Built and dispatched from Hamilton, New Zealand.
Pre-order
How a pre-order works
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Order
Pick your finish and entry type.
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Batch 1 is made January batch is made
Cases are made in the batch, then checked and boxed.
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Dispatched
Batch 1 — dispatching mid-December
Arrives before New Year
January batch — ships January 2027
Dispatched from Hamilton, New Zealand.
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In hand
Every case ships with a custom key tag and a presentation box.
Christmas delivery window closes in
Batch 1 pre-orders close in
The January batch is open now.
Pre-order promises
- You are charged in full at checkout. There are no deposits.
- Cancel any time before dispatch for a full refund.
- If a batch is delayed we email you a new date and the option to cancel for a full refund.
Guarantees
What we guarantee
Fit Guarantee
If it doesn't fit your key, return it for a full refund.
Signal Guarantee
If the case noticeably affects your key's range or function, return it for a full refund.
30-Day Returns
Change your mind within 30 days of delivery and return it in original condition for a full refund.
Christmas Delivery Guarantee — +$20
In your hands by 24 December, or we refund the $20 and you can cancel for a full refund. NZ & Australia only.
Change your mind within 30 days of delivery and send the case back in original condition for a full refund. You pay the return postage.
Where a case is faulty or not as described — including a case that does not fit a key whose photo we confirmed, or a keyless function that fails — we cover the remedy and the reasonable return costs the law requires, under the New Zealand Consumer Guarantees Act 1993 and the Australian Consumer Law. Read the full guarantee.
On the keys of owners worldwide
Hamilton, New Zealand
Why are people putting plastic on their key?
Two brothers and a mate kept noticing the same thing. A six-figure car, carbon everywhere you look, and the key going out the door in plastic.
So we made the part nobody else bothered with. Forged and dry carbon cases, reverse-engineered 1:1 from the real key, built and shipped from Hamilton.
Before you order
Common questions
In full at checkout. A pre-order is charged in full when you place it. It is not a deposit, there is no balance to pay later, and there is no instalment or subscription arrangement of any kind. One payment, taken when you order.
Yes. Cancel any time before your order is dispatched and we refund you in full. Email team@myeurogarage.com with your order number and we will take care of it.
Batch 1 — dispatching mid-December. We email you tracking the moment your parcel is handed over. Dispatch is from Hamilton, New Zealand.
Batch 1 pre-orders close at 11:59pm NZ time, Tuesday 1 December 2026. After that the site takes orders for the January batch — January batch — ships January 2027.
For New Zealand and Australian addresses we expect Batch 1 to arrive before New Year. That is an expectation, based on our dispatch date and normal courier transit times. It is not a guaranteed date.
Each case is cut for one key shape, and the product name tells you which shape that is. Match it to the key in your hand rather than to the model year of the car.
If you are not certain, send a photo of your key to team@myeurogarage.com and we will confirm the fit before you order. If we confirm a fit and the case then does not fit that key, that is a fault on our side: we cover the remedy and the reasonable return costs the law requires.
On BMW keys, with the case fitted, we have tested this: touching the door handle unlocks the car, and push-button start works. Walk-up automatic unlocking may not.
That is BMW only. For Audi, Mercedes-Benz, Porsche and Volkswagen we have no tested behaviour to report, so we make no claim about them.
If the keyless function fails with our case fitted, that is a fault. We cover the remedy and the reasonable return costs the law requires, under the New Zealand Consumer Guarantees Act 1993 or, for Australian customers, the Australian Consumer Law.
Yes, while the window is open. The Christmas Delivery Guarantee is an optional paid add-on, available on New Zealand and Australian delivery addresses. If your order is not delivered by 24 December 2026, we refund the fee and you can cancel the whole order for a full refund.
It closes at 11:59pm NZ time, Friday 27 November 2026. The full terms are on the Christmas Delivery Guarantee page.
Every case ships with Custom key tag + presentation box, so it arrives ready to give. There is nothing to wrap.
To send it straight to the person receiving it, enter their address as the delivery address at checkout. If you want it handled any particular way, say so in the order notes and we will read that before we pack.
Yes. We ship worldwide, dispatched from Hamilton, New Zealand. Rates for New Zealand and Australia: NZ standard $10 · AU standard $15 · Express $25. Anywhere else, shipping is calculated at checkout.
Any import duty, tax or customs charge raised by the destination country is the recipient's to pay, and is not included in what you pay us. We cannot quote it, because your own country sets it, not us.
Still not sure? Send us a photo of your key and we will confirm the fit.
Get the drop email.
First word on every new key shape, and a reminder before Batch 1 closes. This is an email list — it does not place an order.
You're on the list. This is not an order yet.
We will email you before Batch 1 closes. To reserve a case you still need to place the pre-order yourself — pick your key shape and check out. Choose a case.

















