2019 Audi SQ5 Wheel Offset

Quick specs

Wheel size: 8x20 · 7x19 · 8.5x21
Offset: ET39 · ET34
Backspacing: 5.54 in · 4.84 in · 5.59 in
Bolt pattern: 5×112
Center bore: 66.5 mm
Thread: M14×1.5
Tire size: 255/45R20 · 235/55R19 · 255/40R21

OEM configurations

Configuration	Rim	Offset	Backspacing	Tire	Bolt pattern	Center bore	Thread
3.0 TFSi · 3.0L, CWGD, V6, Petrol	8x20	ET39	5.54 in	255/45R20	5x112	66.5 mm	M14 x 1.5
3.0 TFSi · 3.0L, CWGD, V6, Petrol	7x19	ET34	4.84 in	235/55R19	5x112	66.5 mm	M14 x 1.5
3.0 TFSi · 3.0L, CWGD, V6, Petrol	8.5x21	ET34	5.59 in	255/40R21	5x112	66.5 mm	M14 x 1.5
3.0 TFSi · 3.0L, CWGD, V6, Petrol	8x20	ET39	5.54 in	255/45R20	5x112	66.5 mm	M14 x 1.5
3.0 TFSi · 3.0L, CWGD, V6, Petrol	7x19	ET34	4.84 in	235/55R19	5x112	66.5 mm	M14 x 1.5
3.0 TFSi · 3.0L, CWGD, V6, Petrol	8.5x21	ET34	5.59 in	255/40R21	5x112	66.5 mm	M14 x 1.5
SQ5 TDi quattro · 3.0L, V6, Diesel	8x20	ET39	5.54 in	255/45R20	5x112	66.5 mm	M14 x 1.5
SQ5 TDi quattro · 3.0L, V6, Diesel	7x19	ET34	4.84 in	235/55R19	5x112	66.5 mm	M14 x 1.5
SQ5 TDi quattro · 3.0L, V6, Diesel	8.5x21	ET34	5.59 in	255/40R21	5x112	66.5 mm	M14 x 1.5
3.0 TFSi (ABA-FYCWGA) · CWG, V6, Petrol	8x20	ET39	5.54 in	255/45R20	5x112	66.5 mm	M14 x 1.5
3.0 TFSi (ABA-FYCWGA) · CWG, V6, Petrol	7x19	ET34	4.84 in	235/55R19	5x112	66.5 mm	M14 x 1.5
3.0 TFSi (ABA-FYCWGA) · CWG, V6, Petrol	8.5x21	ET34	5.59 in	255/40R21	5x112	66.5 mm	M14 x 1.5
3.0 TFSi (ABA-FYCWGS) · CWG, V6, Petrol	8x20	ET39	5.54 in	255/45R20	5x112	66.5 mm	M14 x 1.5
3.0 TFSi (ABA-FYCWGS) · CWG, V6, Petrol	7x19	ET34	4.84 in	235/55R19	5x112	66.5 mm	M14 x 1.5
3.0 TFSi (ABA-FYCWGS) · CWG, V6, Petrol	8.5x21	ET34	5.59 in	255/40R21	5x112	66.5 mm	M14 x 1.5

Wheels and hardware

Lug hardware

Wheel locks

Real-World 2019 Audi SQ5 Wheel Setups

Observed aftermarket setups from documented Modified1 builds. These are individual build records — not OEM specifications and not clearance guarantees for every vehicle.

Common custom wheel sizes

Among builds in our database for this model year:

20-inch — 1 documented build
21-inch — 1 documented build

2 documented builds.

20×9 ET26

Documented on a 2019 Audi SQ5 build — observed custom fitment, not a universal fit guarantee.

Compared with OEM

Compared with the 20×8 ET39 OEM configuration. Calculated geometry only — not fit confirmation.

Outer edge 25.7 mm farther toward fender (more outward poke)
Inner edge 0.3 mm farther from suspension (more inner clearance)
Width +1" vs OEM

View full build on Modified1

Staggered · 21×? / Rear unknown

Documented on a 2019 Audi SQ5 build — observed custom fitment, not a universal fit guarantee.

Wheel: SQ5

Front: 21×? · 255/40R21
Rear: —

Spacers: 10mm

Compared with OEM

Compared with the 21×8.5 ET34 OEM configuration. Calculated geometry only — not fit confirmation.

View full build on Modified1

Compare your own setup

See how a different width or offset sits versus an OEM configuration for this year.

OEM baseline

Open full fitment calculator

More specs for the 2019 Audi SQ5

Each OEM row is a catalog configuration. Offset ranges are not collapsed when the database has exact setups. Documented aftermarket builds are observed setups only — not universal fit or clearance confirmation.