Audi A4 Key Replacement
Fast, affordable and unbeatable service

Let’s replace your Audi A4 car keys today

KeyNOW are car key replacement experts. We are the most affordable and convenient way to replace your Audi A4 car keys. To get started, find your vehicle by entering your registration number and postcode below.
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Quick, Professional And Reliable Key Replacement

KeyNOW provides a straightforward Audi A4 key replacement service. We offer our services across the UK, and we aim to complete the replacement process within just 3 working days.

The Audi A4

One of Audi's most recognisable cars, the Audi A4 is a compact executive car that's been in production since 1994. Succeeding the Audi 80 it is now in its 5th generation. The A4 is available as a saloon and estate configuration with the second and third generations also including a convertible version. From the fourth generation onwards, the convertible, along with a new coupé and 5-door liftback variant, was spun-off by Audi into a new Audi A5 nameplate.

Our Services

What problems do you have with your Audi A4 keys?

  • A set of keys have been lost?
  • A set of keys have been damaged
  • You don't have a spare key?
  • You need extra keys for your vehicle?

No problem! KeyNOW provides the following services:

  • Audi A4 replacement keys
  • Audi A4 key repair
  • Provision of spare and extra Audi A4 keys
  • Audi A4 key programming

Nothing disrupts your day worse than having a problem with your car keys. It can cost you a lot of money and time to sort out. We get to work on your new key as soon as your order has been placed online, and aim to have your new set programmed to your car within 3 working days; A much-improved service compared to that offered by main dealerships and other key replacement service providers.

Call us on: 0333 1881318 - or message us via Contact Us

Audi A4 Replacement Keys

KeyNOW can replace two types of key for your Audi A4:

Remote Keys

Remote car keys are all-in-one key and remote control devices. The key has a traditional key blade that is cut to fit into your ignition. The key’s “head” (the part of the key you hold), contains a transponder chip. This chip communicates with your car’s security system to allow the car to start. Your remote head key generally has additional remote control buttons to operate door locks.

Smart Keys

Smart car keys, sometimes referred to as Proximity Keys, are one of the latest types of car keys to be utilised by vehicle manufacturers. Smart keys are detected by your vehicle when you’re nearby and unlock the doors. This type of key also allows users to start their cars with a press of a button. While driving, these car keys do not need to be inserted into the ignition.

Why KeyNOW is the Best Place to Get Your Audi Replacement and Spare Car Keys

1
We Save You Money
We cost up to 60% less than you would pay at other key replacement companies and dealerships.
2
We Save You Time
We can have your Audi A4 replacement key to you within 3 working days, which is significantly quicker than any car dealership.
3
We're Easy To Use
A straightforward process with no hassle. Simply fill in an online form and upload a photograph of your key and driving licence, it takes just a couple of minutes.
4
We Guarantee Your Keys
Our keys have a 2-year replacement warranty. If any issues occur with your Audi A4 car key replacement within the first two years we will replace it without charge.
5
We're Always Here To Help
Our customer service team are friendly experts that will help you with any issues you may have and offer you impartial advice if required.
6
We're Highly Rated
Our satisfied customers have left glowing reviews about our services online. We are rated ‘excellent’ on TrustPilot, with over 3,500 reviews averaging 4.7/5.
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How It Works

We’ll have your replacement car keys with you in only a few days, it’s as easy as four simple steps.

1
Find Your Vehicle

Simply find your vehicle via our easy-to-use, online search tool and choose the key and service you require.

2
Order Your Key

Purchase your key and securely upload a clear image of your key along with proof of ID.

3
Your Replacement Key Is Cut

Our in-house expert technicians will decode and accurately cut your new car or van key.

4
Choose Your Delivery Service

• Pair-it-Yourself*
•  You Come To Us
•  We Come To You

* Includes new cut key with easy-to-use pairing device

Keeping Your Data Secure

Here are just a few of the measures that we take to keep you and your data safe:

We use Amazon Cloud to store all images.
When the process is complete, we delete all of your data.
We use 256-bit SSL encryption to secure data
We carry out ID and vehicle checks.

Audi A4 Key Replacement FAQs

The price can vary depending on the type of key for your vehicle and which type of service you require from us (cut key only, Pair-it-Yourself, You Come to Us or We Come to You). KeyNOW fully programmed replacement keys start at £99 and are typically up to 60% cheaper than main dealer prices. Simply enter your vehicle registration and postcode above to get your quick price quote.

We will need the following information:

Your vehicle registration number

Your postcode

A photo of the key you want a replacement for

A photo of your driving licence

Whether that be your home or your workplace, our ‘We Come To You’ service offers you the convenience that one of our experienced in-house technicians will hand deliver and program your key at your chosen location and at a time that suits you.
Yes. For more than 20 years, all new cars have been supplied with an immobiliser by law. As a result, all replacement car keys have to be programmed to the vehicle for them to work. When you purchase a replacement car or van key online, be aware that you will need to have that key reprogrammed to your vehicle.
KeyNOW holds vast stocks of keys from most vehicle manufacturers. If your key is available from stock, your replacement key will be cut and supplied to you within a few days. For keys that are not held in stock or are out of stock, we will let you know an approximate lead time before you reach the payment stage.
No. KeyNOW provides a complete key replacement service, which includes key cutting and vehicle reprogramming. This way we can guarantee the quality of our product and service and give our customers the convenience and reassurance of a complete solution.
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