Guide · Audi

Audi A1 Key Replacement Guide

Last updated: August 2026 · Verified OEM part numbers

Quick answer: The Audi A1 (2010-2018) uses the No Badge 8X0837220C 8X0837220A 315MHz 48 Chip 3+Panic Button Flip Remote Key for Audi A1 Q3 (SKU PCK-AU-2054) — verified against OEM part numbers. See the full compatibility table below.

Which Audi A1 key fits your vehicle?

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Compatible keys for Audi A1

Years	Key
2010-2018	No Badge 8X0837220C 8X0837220A 315MHz 48 Chip 3+Panic Button Flip Remote Key for Audi A1 Q3 SKU: PCK-AU-2054
2010-2018	OEM Board 8X0837220 434MHz 48 Chip Flip Remote Key for Audi A1 Q3 SKU: PCK-AU-2037-O
2010-2018	OEM Board 8X0837220 434MHz 48 Chip Flip Remote Key for Audi A1 Q3 SKU: PCK-AU-2037-O
2010-2018	KYDZ 8X0837220 434MHz 48 Chip Flip Remote Key for Audi A1 Q3 SKU: KYDZ 8X0837220 遥控
2010-2018	8X0837220D 433MHz 48 Chip Flip Smart Key for Audi A1 Q3 SKU: PCK-AU-2036-O
2016-2018	81A837220H 433MHz MQB48 Chip OEM Flip Smart Key for Audi A1 RS Q2 RS Q3 SKU: PCK-AU-1001
2016-2018	81A837220D 433MHz MQB48 Chip OEM Flip Smart Key for Audi A1 RS Q2 RS Q3 SKU: PCK-AU-1002
2016-2018	81A837220R 433MHz MQB48 Chip OEM Flip Smart Key for Audi A1 RS Q2 RS Q3 SKU: PCK-AU-1003

Before you order

Match the year range — Audi changed key systems across model years. Check your registration year.
Check your current key — the OEM number printed on your key matches the table above.
Programming — smart keys need a compatible programmer (Xhorse, VVDI, Autel). We can advise which one works for each key.

Frequently asked questions

Which key fits my Audi A1?

The Audi A1 (2010-2018) uses the No Badge 8X0837220C 8X0837220A 315MHz 48 Chip 3+Panic Button Flip Remote Key for Audi A1 Q3 (SKU PCK-AU-2054). Check the table above for all compatible options, verified against OEM part numbers.

Do you supply Audi A1 keys wholesale?

Yes. We supply locksmiths and key distributors at wholesale prices with MOQ from 5 units. Message us on WhatsApp for today's price list.

Can a Audi A1 key be programmed without the dealer?

In most cases yes, using tools like Xhorse, VVDI or Autel. We can advise the right programmer for each key SKU.

Ready to order a Audi A1 key?