Home OEM Wheel and Tire Size Look Up Audi Wheel and Tire Sizes, Specifications and MeasurementsThis site contains affiliate links for which we may be compensated.
2018 Audi Tt Wheel and Tire Measurements and Specifications Editor's Note: This is a new tool (1/21). Not all models or model years are fully represented in the results - some full generations are not yet listed. We are working to grow this resource as quickly as possible.
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2018 Audi Tt
Audi Tt Generations / Model Years 2018 Audi Tt Trim Packages and OEM Wheel/Tire Options 2018 Audi Tt 2.0TFSi OEM Wheel Size — Tire Size Options:
8.5Jx18 ET50 — 245/40ZR18 8.5Jx18 ET50 Wheel Measurements and Specifications Wheel Bolt Pattern: 5x112
Wheel Width: 8.5" (216mm)
Wheel Diameter: 18" (457mm)
Hub Centerbore: 57.1 mm
Wheel Offset: 50
Wheel Backspace: 6.72" (171mm) ±
Wheel Fasteners: M14 x 1.5 Lug bolts Torque Sequence: 1, 3, 5, 2, 4 Torque Specification: 85-90 Ft/Lbs *
One-peice construction wheels. 245/40ZR18 Tire Measurements and Specifications Tire Width: 245mm (9.65")
Tire Section Height: 98mm (3.86")
Overall Height: 653.20mm (25.72")
Aspect Ratio: 40
8.5Jx18 ET50 — 245/40R18 8.5Jx18 ET50 Wheel Measurements and Specifications Wheel Bolt Pattern: 5x112
Wheel Width: 8.5" (216mm)
Wheel Diameter: 18" (457mm)
Hub Centerbore: 57.1 mm
Wheel Offset: 50
Wheel Backspace: 6.72" (171mm) ±
Wheel Fasteners: M14 x 1.5 Lug bolts Torque Sequence: 1, 3, 5, 2, 4 Torque Specification: 85-90 Ft/Lbs *
One-peice construction wheels. 245/40R18 Tire Measurements and Specifications Tire Width: 245mm (9.65")
Tire Section Height: 98mm (3.86")
Overall Height: 653.20mm (25.72")
Aspect Ratio: 40
9Jx19 ET52 — 245/35ZR19 9Jx19 ET52 Wheel Measurements and Specifications Wheel Bolt Pattern: 5x112
Wheel Width: 9" (229mm)
Wheel Diameter: 19" (483mm)
Hub Centerbore: 57.1 mm
Wheel Offset: 52
Wheel Backspace: 7.05" (179mm) ±
Wheel Fasteners: M14 x 1.5 Lug bolts Torque Sequence: 1, 3, 5, 2, 4 Torque Specification: 85-90 Ft/Lbs *
One-peice construction wheels. 245/35ZR19 Tire Measurements and Specifications Tire Width: 245mm (9.65")
Tire Section Height: 85.75mm (3.3775")
Overall Height: 654.10mm (25.76")
Aspect Ratio: 35
9Jx20 ET52 — 255/30ZR20 9Jx20 ET52 Wheel Measurements and Specifications Wheel Bolt Pattern: 5x112
Wheel Width: 9" (229mm)
Wheel Diameter: 20" (508mm)
Hub Centerbore: 57.1 mm
Wheel Offset: 52
Wheel Backspace: 7.05" (179mm) ±
Wheel Fasteners: M14 x 1.5 Lug bolts Torque Sequence: 1, 3, 5, 2, 4 Torque Specification: 85-90 Ft/Lbs *
One-peice construction wheels. 255/30ZR20 Tire Measurements and Specifications Tire Width: 255mm (10.04")
Tire Section Height: 76.5mm (3.012")
Overall Height: 661.00mm (26.02")
Aspect Ratio: 30
9Jx21 ET47 — 255/25ZR21 9Jx21 ET47 Wheel Measurements and Specifications Wheel Bolt Pattern: 5x112
Wheel Width: 9" (229mm)
Wheel Diameter: 21" (533mm)
Hub Centerbore: 57.1 mm
Wheel Offset: 47
Wheel Backspace: 6.85" (174mm) ±
Wheel Fasteners: M14 x 1.5 Lug bolts Torque Sequence: 1, 3, 5, 2, 4 Torque Specification: 85-90 Ft/Lbs *
One-peice construction wheels. 255/25ZR21 Tire Measurements and Specifications Tire Width: 255mm (10.04")
Tire Section Height: 63.75mm (2.51")
Overall Height: 660.90mm (26.02")
Aspect Ratio: 25
Model/Trim Notes: The audi tt 2.0TFSi was available in the USDM from Model Year 2016 to 2019 and is powered by a 220 hp l4, Petrol engine.
2018 Audi Tts 2.0TFSi OEM Wheel Size — Tire Size Options:
9Jx19 ET52 — 245/35ZR19 9Jx19 ET52 Wheel Measurements and Specifications Wheel Bolt Pattern: 5x112
Wheel Width: 9" (229mm)
Wheel Diameter: 19" (483mm)
Hub Centerbore: 57.1 mm
Wheel Offset: 52
Wheel Backspace: 7.05" (179mm) ±
Wheel Fasteners: M14 x 1.5 Lug bolts Torque Sequence: 1, 3, 5, 2, 4 Torque Specification: 85-90 Ft/Lbs *
One-peice construction wheels. 245/35ZR19 Tire Measurements and Specifications Tire Width: 245mm (9.65")
Tire Section Height: 85.75mm (3.3775")
Overall Height: 654.10mm (25.76")
Aspect Ratio: 35
9Jx20 ET52 — 255/30ZR20 9Jx20 ET52 Wheel Measurements and Specifications Wheel Bolt Pattern: 5x112
Wheel Width: 9" (229mm)
Wheel Diameter: 20" (508mm)
Hub Centerbore: 57.1 mm
Wheel Offset: 52
Wheel Backspace: 7.05" (179mm) ±
Wheel Fasteners: M14 x 1.5 Lug bolts Torque Sequence: 1, 3, 5, 2, 4 Torque Specification: 85-90 Ft/Lbs *
One-peice construction wheels. 255/30ZR20 Tire Measurements and Specifications Tire Width: 255mm (10.04")
Tire Section Height: 76.5mm (3.012")
Overall Height: 661.00mm (26.02")
Aspect Ratio: 30
9Jx21 ET47 — 255/25ZR21 9Jx21 ET47 Wheel Measurements and Specifications Wheel Bolt Pattern: 5x112
Wheel Width: 9" (229mm)
Wheel Diameter: 21" (533mm)
Hub Centerbore: 57.1 mm
Wheel Offset: 47
Wheel Backspace: 6.85" (174mm) ±
Wheel Fasteners: M14 x 1.5 Lug bolts Torque Sequence: 1, 3, 5, 2, 4 Torque Specification: 85-90 Ft/Lbs *
One-peice construction wheels. 255/25ZR21 Tire Measurements and Specifications Tire Width: 255mm (10.04")
Tire Section Height: 63.75mm (2.51")
Overall Height: 660.90mm (26.02")
Aspect Ratio: 25
Model/Trim Notes: The audi tts 2.0TFSi was available in the USDM from Model Year 2016 to 2019 and is powered by a 292 hp l4, Petrol engine.