Audi SQ5 Overview
The Audi SQ5 is a high-performance SUV combining quattro AWD with sporty handling. Across different generations, Audi has equipped the SQ5 with staggered and square setups, large diameter wheels, and performance-focused tyres.
Audi SQ5 Factory Tyre Sizes & Wheel Specs
1. Audi SQ5 (8R – 2013–2017)
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Tyre Sizes:
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255/45R20 (most common)
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235/55R19 (base option)
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Wheel Sizes:
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19x8.0 ET39
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20x8.5 ET33
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PCD: 5x112
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Centre Bore: 66.6 mm
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Wheel Nut Torque: 140 Nm
2. Audi SQ5 (FY – 2018–2020)
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Tyre Sizes:
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255/45R20
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255/40R21
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Wheel Sizes:
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20x8.0 ET39
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21x8.5 ET34
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PCD: 5x112
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Centre Bore: 66.6 mm
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Wheel Nut Torque: 140 Nm
3. Audi SQ5 (FY Facelift – 2021–2025)
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Tyre Sizes:
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255/45R20 (standard)
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255/40R21 (optional performance)
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Wheel Sizes:
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20x8.0 ET39
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21x8.5 ET34
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PCD: 5x112
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Centre Bore: 66.6 mm
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Wheel Nut Torque: 140 Nm
Recommended Upgrade Tyre Sizes (Popular in Australia)
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265/45R20 (wider grip, minimal rolling change)
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275/40R21 (performance street setup)
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255/50R20 (comfort-oriented touring setup)
Important: Always ensure load rating ≥ 103 and speed rating ≥ Y for SQ5.
Best Tyre Options for Audi SQ5 (Autosport Tyreworld Picks)
Performance (Best Grip)
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Continental MaxContact MC7
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Michelin Pilot Sport 5
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Pirelli P Zero (AO / Audi Approved)
Comfort & Daily Driving
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Continental UC7
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Michelin Primacy SUV+
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Bridgestone Alenza 001
SUV Touring / Long Life
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Goodyear Eagle F1 Asymmetric SUV
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Yokohama Geolandar X-CV
Wheel Fitment Tips (SQ5)
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Ideal aftermarket size: 20x9.0 ET30–35
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21” upgrade: 21x9.0 ET32–35
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Avoid aggressive poke setups due to guard clearance
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Always use hub-centric rings (66.6 mm) if required
Important Notes
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Always match load index ≥103 (critical for SUV weight)
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Check TPMS compatibility when upgrading wheels
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Quattro systems require consistent rolling diameter (within ±1.5%)
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Wheel bolts must be re-torqued after 50–100 km
Why Choose Autosport Tyreworld
At Autosport Tyreworld, we specialise in premium tyres and precision fitment for European performance vehicles like the Audi SQ5.
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Genuine tyres from authorised Australian distributors
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Expert advice on fitment, offsets, and performance upgrades
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State-of-the-art balancing and alignment equipment
Visit Our Adelaide Stores
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647 Magill Road, Magill SA 5072
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