Audi TT Tyre & Wheel Specifications
The Audi TT is a compact performance coupe available in multiple variants including TT, TTS and TT RS. Below is a complete breakdown of factory tyre sizes and wheel specifications across all major generations.
Audi TT Mk2 (8J) – 2006–2014
Factory Tyre Sizes
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205/55R16
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225/50R17
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245/45R17 (TTS)
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245/40R18
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255/35R19 (TT RS)
Factory Wheel Specs
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PCD: 5x112
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Centre Bore: 57.1 mm
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Offset: ET45 – ET52
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Wheel Width: 7.0" – 9.0"
Wheel Nut Torque
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120 Nm
Audi TT Mk3 (FV / 8S) – 2015–2023
Factory Tyre Sizes
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225/50R17
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245/40R18
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245/35R19
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255/30R20 (TT RS)
Factory Wheel Specs
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PCD: 5x112
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Centre Bore: 57.1 mm
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Offset: ET42 – ET52
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Wheel Width: 7.5" – 9.0"
Wheel Nut Torque
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120 Nm
Audi TTS & TT RS Performance Fitments
Common Performance Tyre Sizes
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245/35R19
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255/30R20
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265/30R19 (aftermarket)
Recommended Tyres (Adelaide Conditions)
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Continental MaxContact MC7 (daily performance)
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Michelin Pilot Sport 5 (balanced performance)
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Michelin Pilot Sport 4S (high performance / TT RS)
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Yokohama AD09 (track-focused)
Key Fitment Notes
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All Audi TT models use 5x112 PCD and 57.1mm centre bore
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Factory offsets are conservative – aftermarket wheels typically run ET35–ET45 for improved stance
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19” and 20” setups require low profile tyres and proper alignment
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Always ensure correct load rating and speed rating for TTS and TT RS models
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Wheel bolts must be torqued correctly to avoid hub or brake damage
Tyre & Wheel Upgrade Advice
For daily driving in Adelaide:
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18” or 19” with Continental MC7 or Michelin PS5
For performance street:
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19” with Michelin PS4S
For track / aggressive driving:
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Yokohama AD09 or semi-slick options
Why Choose Autosport Tyreworld
At Autosport Tyreworld, we supply genuine, correctly matched tyres and wheels for Audi TT models. We ensure:
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Correct load index and speed rating
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Proper fitment and clearance
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Professional installation and wheel balancing
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Expert advice tailored to Australian road conditions
Visit Us In Adelaide
Autosport Tyreworld Magill
647 Magill Road, Magill SA 5072
PH: 0452 641 023
Autosport Tyreworld Wingfield
411 Grand Junction Road, Wingfield SA 5013
PH: 0433 645 411
Autosport Tyreworld Clarence Gardens
911 South Road, Clarence Gardens SA 5039
PH: 0420 299 911