Mazda Mx-5 Key Replacement | From £155

Get a spare-key price band

Enter your UK registration — we match make, model and year to our guide prices.

Spare key guide: £155–£190

Mazda Mx-5 key types

2002–2015 · Remote: typically a remote/flip key with lock-unlock buttons plus a transponder chip. Guide spare-key band £155–£155.
2002–2015 · Smart: typically a proximity smart key that unlocks as you approach and starts with a button. Guide spare-key band £170–£170.
2016–2024 · Smart: typically a proximity smart key that unlocks as you approach and starts with a button. Guide spare-key band £190–£190.

Spare key vs All Keys Lost

The band £155–£190 is a spare key guide: you still have at least one working Mazda Mx-5 key. All Keys Lost (every key gone) needs extra security steps and is quoted individually after we read your registration.

Typical on-site time for a spare key is 45–60 minutes. We confirm blanks, frequency and any online tokens before work starts.

Key families on this model: Remote, Smart.

How much is a spare key for a Mazda Mx-5?

The published spare-key band is £155–£190 depending on year and key type. Enter your UK registration for a matched band. All Keys Lost is quoted separately.

How do I tell which Mazda Mx-5 key I have?

Transponder keys have a chip and no buttons. Remote keys add lock buttons. Smart keys are proximity fobs that start the car with a button. Match the year on this page or send a photo with your registration.

How long does Mazda Mx-5 key cutting and programming take?

Most spare-key jobs are 45–60 minutes on site once the technician has the correct blank and access. All Keys Lost can take longer if security tokens are required.

Can you replace a Mazda Mx-5 key if I have lost them all?

Yes, but All Keys Lost is not the spare-key price. Proof of ownership is required and the quote is individual after registration lookup.

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