Audi Q4 e-tron Tyre & Wheel Fitment Guide

The Audi Q4 e-tron (2021–present) is designed with EV-specific load ratings and rolling resistance requirements. Unlike traditional petrol SUVs, EVs demand tyres that can handle higher weight and instant torque.

At Autosport Tyreworld, we recommend EV-rated tyres such as:

• Continental EcoContact / PremiumContact series

• Michelin e.Primacy / Pilot Sport EV

• Bridgestone Turanza EV

Factory Tyre Sizes (Audi Q4 e-tron)

Standard Fitments (Non-staggered)

• 235/55 R19

• 255/50 R19

• 235/50 R20

• 255/45 R20

Staggered Fitments (Common on higher trims)

• Front: 235/50 R20

• Rear: 255/45 R20

• Front: 235/45 R21

• Rear: 255/40 R21

Performance / S line Variants

• Front: 235/45 R21

• Rear: 255/40 R21

These staggered setups are designed to maximise rear traction, especially important for EV torque delivery.

Factory Wheel Specifications

Wheel Sizes & Offsets

• 19x8.0 ET45–50

• 20x8.0 ET45 (Front)

• 20x9.0 ET42 (Rear)

• 21x8.5 ET40 (Front)

• 21x9.0 ET38–42 (Rear)

PCD (Bolt Pattern)

• 5x112

Centre Bore

• 57.1 mm

Wheel Nut / Bolt Specification

• M14 x 1.5 (Ball seat typical Audi spec)

Torque Settings

• Wheel Bolt Torque: 140 Nm

Always torque using a calibrated torque wrench and re-check after 50–100 km.

EV Tyre Considerations for Audi Q4 e-tron

Electric vehicles like the Q4 e-tron place unique demands on tyres:

1. Increased Vehicle Weight

Battery packs increase load → requires higher load index tyres.

2. Instant Torque

More stress on rear tyres → faster wear if incorrect tyres are used.

3. Rolling Resistance

Correct tyres improve driving range significantly.

4. Noise Reduction

EVs are quieter → tyre noise becomes more noticeable.

Recommended Tyres (Autosport Tyreworld Picks)

Comfort & Range

• Continental EcoContact 6

• Michelin e.Primacy

Performance

• Michelin Pilot Sport EV

• Continental PremiumContact 7

Balanced Daily Driving

• Continental UC7

• Bridgestone Turanza T005 EV

Important Fitment Notes

• Always match load rating ≥ OEM specification

• EV tyres should be XL (Extra Load) minimum

• Maintain correct front/rear sizing for staggered setups

• Ensure speed rating compliance (usually Y-rated)

• TPMS compatibility required

Why Choose Autosport Tyreworld

We specialise in premium tyre solutions for EV and European vehicles.

Our Locations:

Magill
647 Magill Road, Magill SA 5072
PH: 0452 641 023

Wingfield
411 Grand Junction Road, Wingfield SA 5013
PH: 0433 645 411

Clarence Gardens
911 South Road, Clarence Gardens SA 5039
PH: 0420 299 911