2018 Audi S8 Wheels & Rims
Shop Wheels for 2018 Audi S8
The 2018 Audi S8 Plus rolls on a 5x112 bolt pattern with stock twenty-inch by nine-inch wheels wearing a thirty-seven millimeter offset. ThreePiece.us carries premium fitments from Heritage Wheel, Aodhan, Motegi Racing, Work Wheels, Niche 1PC, Petrol, Rotiform 1PC, and MRR—all verified to bolt on without modification. Every wheel ships free throughout the lower 48 states.
Your S8 Plus accepts a diverse range of sizes and styles across twenty, twenty-one, and twenty-two inch diameters. Whether you're upgrading to aggressive twenty-two inch wheels or fine-tuning the look with alternate twenty-inch options, our inventory delivers the fitment precision your German performance sedan demands. Browse with confidence knowing each wheel is guaranteed compatible.
2018 Audi S8 Wheel Fitment Guide — What Works & What to Avoid
Your 2018 Audi S8 Plus uses a 5x112 bolt pattern with a 66.5mm center bore. The stock wheel is 20x9 at 37mm offset. You can fit wheels in 20, 21, and 22-inch diameters—choose from widths like 20x10, 21x9.5, or 22x10 depending on your desired look and performance balance.
Keep in mind that only the 5x112 bolt pattern will work on your S8. Since the hub-centric bore is 66.5mm, use hub-centric rings if your wheel's center bore is larger. Aggressive offsets and very wide setups risk rubbing the fender or suspension, so verify fitment if you're planning an extreme width-and-offset combo beyond what's proven to work.
Every wheel we list for your S8 is verified to bolt on and ships free to the lower 48 states. In stock now are Heritage Wheel, Aodhan, Motegi Racing, Work Wheels, Niche 1PC, Petrol, Rotiform 1PC, and MRR—all ready to transform your setup.
2018 Audi S8 Wheel Fitment Specifications
The 5x112 bolt pattern determines which wheels physically bolt onto your car, while the 66.5mm center bore ensures a hub-centric fit. The factory equips this car with 20x9 wheels at a +37 offset.
Lug Type
bolt
Thread Size
M14x1.5
Torque Spec
93 ft-lbs
TPMS
Yes
2018 Audi S8 Compatible Wheel Sizes
| Wheel Size | Offset Range | Compatible Tires | Notes |
|---|---|---|---|
| 20x10 | +20 to +35 | 265/40R20 | — |
| 21x10 | +20 to +35 | 275/35R21 | — |
| 22x10 | +20 to +35 | 275/30R22 | — |
| 20x8 | +15 to +38 | 245/45R20 | — |
| 20x8.5 | +15 to +38 | 245/45R20 | — |
| 20x9 | +17 to +37 | 265/40R20 | — |
| 21x9 | +17 to +35 | 275/35R21, 265/35R21 | — |
| 22x9 | +20 to +35 | 275/30R22 | — |
| 20x9.5 | +20 to +35 | 265/40R20 | — |
| 21x9.5 | +20 to +35 | 275/35R21, 265/35R21 | — |
| 22x9.5 | +20 to +35 | 275/30R22 | — |
Best Wheel Brands for the Audi S8
- BBS — LM, RS, FI, CI-R
- Volk Racing — TE37, ZE40
- Work Wheels — Meister, Emotion
- TSW — Bathurst, Nurburgring
- Rotiform — FLG, OZR, BUC
- Enkei — RPF1, TS-V
Complete Your 2018 Audi S8 Build
- Audi S8 coilovers — pairs well with a wheel upgrade
- Audi S8 exhaust systems — pairs well with a wheel upgrade
- Audi S8 suspension — pairs well with a wheel upgrade
- Audi S8 brakes — pairs well with a wheel upgrade
- Wheel & tire packages — pre-mounted, balanced, shipped ready to bolt on
- Installation accessories — hub rings, extended studs, TPMS kits, spacers