2015 Audi RS 7 Wheel Offset

Quick specs

Wheel size: 9x20 · 9x21 · 8x20 · 9.5x21
Offset: ET35 · ET25 · ET30
Backspacing: 5.88 in · 4.98 in · 5.93 in
Bolt pattern: 5×112
Center bore: 66.6 mm, 66.5 mm
Thread: M14×1.5
Tire size: 275/35R20 · 275/30R21 · 245/40R20 · 285/30R21

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Showing matching bolt patterns and offsets up to 30 mm lower. Confirm center bore, load rating, and clearance at Tire Rack.

Configuration

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OEM configurations

Configuration	Rim	Offset	Backspacing	Tire	Bolt pattern	Center bore	Thread
4.0TFSi · 4.0L, V8, Petrol	9x20	ET35	5.88 in	275/35R20	5x112	66.5 mm	M14 x 1.5
4.0TFSi · 4.0L, V8, Petrol	9x21	ET35	5.88 in	275/30R21	5x112	66.5 mm	M14 x 1.5
4.0TFSi · 4.0L, CRDB, V8, Petrol	9x20	ET35	5.88 in	275/35R20	5x112	66.5 mm	M14 x 1.5
4.0TFSi · 4.0L, CRDB, V8, Petrol	8x20	ET25	4.98 in	245/40R20	5x112	66.5 mm	M14 x 1.5
4.0TFSi · 4.0L, CRDB, V8, Petrol	9x21	ET35	5.88 in	275/30R21	5x112	66.5 mm	M14 x 1.5
4.0TFSi performance · 4.0L, CWUC, V8, Petrol	9x21	ET35	5.88 in	275/30R21	5x112	66.5 mm	M14 x 1.5
4.0TFSi performance · 4.0L, CWUC, V8, Petrol	8x20	ET25	4.98 in	245/40R20	5x112	66.5 mm	M14 x 1.5
4.0TFSi performance · 4.0L, CWUC, V8, Petrol	9.5x21	ET30	5.93 in	285/30R21	5x112	66.5 mm	M14 x 1.5
4.0TFSi (ABA-4GCRDC) · V8, Petrol	9x20	ET35	5.88 in	275/35R20	5x112	66.5 mm	M14 x 1.5
4.0TFSi (ABA-4GCRDC) · V8, Petrol	9x21	ET35	5.88 in	275/30R21	5x112	66.5 mm	M14 x 1.5

Lug hardware

Wheel locks

Real-World 2015 Audi RS 7 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:

21-inch — 6 documented builds
22-inch — 1 documented build

7 documented builds.

Diameter

Staggered · 21×? / Rear unknown

Documented on a 2015 Audi RS 7 build — observed custom fitment, not a universal fit guarantee.

Wheel: Vellano VM17

Front: 21×?
Rear: —

Compared with OEM

Compared with the 21×9 ET35 OEM configuration. Calculated geometry only — not fit confirmation.

View full build on Modified1

Staggered · 21×10.5 / Rear unknown

Documented on a 2015 Audi RS 7 build — observed custom fitment, not a universal fit guarantee.

Wheel: ADV 7 Track Spec SC

Front: 21×10.5 · 275/30R21
Rear: —

Compared with OEM

Compared with the 21×9 ET35 OEM configuration. Calculated geometry only — not fit confirmation.

View full build on Modified1

Staggered · 21×10.5 / Rear unknown

Documented on a 2015 Audi RS 7 build — observed custom fitment, not a universal fit guarantee.

Wheel: ADV.1 5.0 MV2 CS

Front: 21×10.5
Rear: —

Compared with OEM

Compared with the 21×9 ET35 OEM configuration. Calculated geometry only — not fit confirmation.

View full build on Modified1

Staggered · 21×10.5 / Rear unknown

Documented on a 2015 Audi RS 7 build — observed custom fitment, not a universal fit guarantee.

Wheel: PUR RS07

Front: 21×10.5
Rear: —

Compared with OEM

Compared with the 21×9 ET35 OEM configuration. Calculated geometry only — not fit confirmation.

View full build on Modified1

Staggered · 21×? / Rear unknown

Documented on a 2015 Audi RS 7 build — observed custom fitment, not a universal fit guarantee.

Wheel: Vellano VM35

Front: 21×?
Rear: —

Compared with OEM

Compared with the 21×9 ET35 OEM configuration. Calculated geometry only — not fit confirmation.

View full build on Modified1

Staggered · 21×? / Rear unknown

Documented on a 2015 Audi RS 7 build — observed custom fitment, not a universal fit guarantee.

Wheel: HRE P104

Front: 21×?
Rear: —

Compared with OEM

Compared with the 21×9 ET35 OEM configuration. Calculated geometry only — not fit confirmation.

View full build on Modified1

Staggered · 22×? / Rear unknown

Documented on a 2015 Audi RS 7 build — observed custom fitment, not a universal fit guarantee.

Wheel: Vossen VFS1

Front: 22×?
Rear: —

Compared with OEM

Compared with the 21×9 ET35 OEM configuration. Calculated geometry only — not fit confirmation.

Diameter +1" vs OEM

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 2015 Audi RS 7

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.