Audi TT Ignition Switches

We found 18 eBay listings for Audi TT ignition switches, covering model years 1998 to 2017.

18 listings available |16 sellers

Last checked: . Confirm current price and fitment with the seller.

Compare ignition switches options for the Audi TT by part number, specification and seller fitment details. Matching listing titles mention 1998–2017; this is seller-described coverage, not confirmed fitment. Check the exact generation, engine and required specification before choosing a listing.

What the listings say: Of the 18 listings for Audi TT ignition switches checked on 6 November 2026, 16 give model years between 1998 and 2017, most often 2000–2006 (6). Part numbers in more than one title: 4B0905849, 4B0905851P. Titles are the sellers’ descriptions, not confirmed fitment: match the part number, model year, generation and engine before you buy.

18 Results

Ignition Switches

Found 18 listings for "audi tt ignition switches"

00-06 Audi TT Mk1 8N Lock Set Ignition Switch Key & Remote Doors Bag Rear Cubby

00-06 Audi TT Mk1 8N Lock Set Ignition Switch Key & Remote Doors Bag Rear Cubby

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Used📍 US
Seller: college*man
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2000-2006 Audi TT Quatto MK1 8N Key Ignition Switch Door Lock SET OEM Locks

2000-2006 Audi TT Quatto MK1 8N Key Ignition Switch Door Lock SET OEM Locks

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Used📍 US
Seller: mickmeymouse
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2000 - 2006 Audi TT Mk1 Engine Ignition Motor Switch W Key 4B0905851 OEM

2000 - 2006 Audi TT Mk1 Engine Ignition Motor Switch W Key 4B0905851 OEM

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Used📍 US
Seller: recycar
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NEW AUDI TT FV Stop Start Ignition Switch RHD 8S2905217A ORIGINAL

NEW AUDI TT FV Stop Start Ignition Switch RHD 8S2905217A ORIGINAL

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New other (see details)📍 SK
Seller: vagfanatic
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1998-2006 Audi TT MK1 Key Ignition Switch OEM 4B0905849

1998-2006 Audi TT MK1 Key Ignition Switch OEM 4B0905849

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Used📍 US
Seller: 4rings_autoparts
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2008-2015 Audi TT OEM Ignition Switch Assembly with Key Genuine Part

2008-2015 Audi TT OEM Ignition Switch Assembly with Key Genuine Part

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Used📍 US
Seller: qu_8632
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Ignition Switch With Lock Cylinder Key For 2004-2013 Audi A3 TT / TT Quattro R8

Ignition Switch With Lock Cylinder Key For 2004-2013 Audi A3 TT / TT Quattro R8

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New📍 US
Seller: partsebuy
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1999-2006 AUDI TT COUPE MK1 - Ignition Switch 4B0905849

1999-2006 AUDI TT COUPE MK1 - Ignition Switch 4B0905849

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Used📍 US
Seller: wolfautollc
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Ignition Switch With Lock Cylinder Key For Audi A3 2004-2013 TT Quattro 07-10

Ignition Switch With Lock Cylinder Key For Audi A3 2004-2013 TT Quattro 07-10

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New📍 US
Seller: aplusmarkets-us
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Audi TT Mk2 3.2 RHD Key Ignition Switch Cylinder & Stalk Switchs MK2 08-14 OEM

Audi TT Mk2 3.2 RHD Key Ignition Switch Cylinder & Stalk Switchs MK2 08-14 OEM

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Used📍 US
Seller: wabbit76
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00-06 Audi TT OEM tilt steering column assembly COMPLETE MK1 IGNITION SWITCH

00-06 Audi TT OEM tilt steering column assembly COMPLETE MK1 IGNITION SWITCH

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Used📍 US
Seller: thatpartsguy5
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For 2000-2006 Audi TT Ignition Lock Cylinder Assembly W/ Key Shells 4B0905851P

For 2000-2006 Audi TT Ignition Lock Cylinder Assembly W/ Key Shells 4B0905851P

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New📍 US
Seller: m_aotoparts
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For Audi 00-06 TT Ignition Lock Cylinder Assembly With Key Shells 4B0905851P

For Audi 00-06 TT Ignition Lock Cylinder Assembly With Key Shells 4B0905851P

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New📍 US
Seller: anytime-parts
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2001 - 2006 AUDI TT Steering Column with Ignition Switch Key Multifunction Stalk

2001 - 2006 AUDI TT Steering Column with Ignition Switch Key Multifunction Stalk

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Used📍 US
Seller: partpar_45
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1998-2006 Audi TT A3 A4 MK1 B6 B7 Key Ignition Switch OEM 4B0905849

1998-2006 Audi TT A3 A4 MK1 B6 B7 Key Ignition Switch OEM 4B0905849

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Used📍 US
Seller: 4rings_autoparts
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1998-2006 Audi TT A3 A4 MK1 B6 B7 Key Ignition Switch OEM 4B0905849

1998-2006 Audi TT A3 A4 MK1 B6 B7 Key Ignition Switch OEM 4B0905849

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Used📍 US
Seller: 4rings_autoparts
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2016-2017 Audi TT MK3 Start Stop Engine Motor Ignition Switch Button 8S1905217

2016-2017 Audi TT MK3 Start Stop Engine Motor Ignition Switch Button 8S1905217

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Used📍 US
Seller: sweeatersoemparts
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03 04 AUDI TT OEM STEERING COLUMN IGNITION SWITCH

03 04 AUDI TT OEM STEERING COLUMN IGNITION SWITCH

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Used📍 US
Seller: rarepartsmidwest
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Questions about these listings

Which model years are named in the listings for Audi TT ignition switches?

16 listing titles give model years from 1998 to 2017; 2000–2006 appears most often (6 listings). Check your car’s year against the fitment details in each listing.

Which part numbers appear in more than one listing for Audi TT ignition switches?

4B0905849 and 4B0905851P appear in more than one title. Compare the number on your old part with the listing before you buy.

How do I check fitment before buying Audi TT ignition switches?

Match the part number on your old part with the listing, then confirm the model year, generation and engine in the seller’s fitment details. Titles are the sellers’ descriptions, not confirmed fitment.

Check compatibility before buying

These listings were found using Audi TT ignition switches search terms. A search match does not establish fitment. Compare the part number, vehicle year, generation and engine with the seller's compatibility details. Confirm delivery, returns and the final price on eBay before ordering.