2018 BMW 320i Wheels & Rims
2018 BMW 320i Wheel Gallery — See It On Your Car
Real BMW 320i builds and AI-rendered fitment previews. Visualize any wheel on your 320i with our free wheel visualizer before you buy.
Shop Wheels for 2018 BMW 320i
Your 2018 BMW 320i Base trim rolls on a 5x120 bolt pattern with 17x7.5 stock wheels. Whether you're keeping the original diameter or stepping up to eighteen-inch options, ThreePiece.us stocks the perfect fitment from brands like Heritage Wheel, Work Wheels, and Enkei. Every wheel we offer is verified to bolt on directly to your car.
Upgrading your 320i's look has never been easier. Choose from ten compatible sizes ranging up to 18x9, all backed by our free shipping to the lower 48 states. Browse our curated selection of premium brands and find your ideal setup today.
2018 BMW 320i Wheel Fitment Guide — What Works & What to Avoid
Your 2018 BMW 320i uses a 5x120 bolt pattern and rolls on 17x7.5 wheels from the factory, with a 37mm offset. You can fit sizes from 17x7 up to 18x9, giving you flexibility across both 17-inch and 18-inch options. Since this isn't a staggered setup, you can run matching widths front and rear for a clean, symmetric look.
Keep in mind that only the 5x120 bolt pattern will mount to your car—no exceptions. Your hub requires a 72.6mm center bore; if you choose a wheel with a larger bore, use hub-centric rings to ensure proper fitment. Aggressive offsets beyond the stock 37mm, particularly on wider wheels, risk interference with fender or suspension components, so verify your specific setup before purchasing.
Every wheel we stock for the 320i bolts straight on and ships free across the lower 48 states. Check out options from Heritage Wheel, Work Wheels, OHM, Aodhan, Petrol, KATANA RACING, Niche 1PC, and Enkei—all verified to fit your car.
2018 BMW 320i Wheel Fitment Specifications
The 5x120 bolt pattern determines which wheels physically bolt onto your car, while the 72.6mm center bore ensures a hub-centric fit. The factory equips this car with 17x7.5 wheels at a +37 offset.
Lug Type
bolt
Thread Size
M14x1.25
Torque Spec
89 ft-lbs
TPMS
Yes
2018 BMW 320i Compatible Wheel Sizes
| Wheel Size | Offset Range | Compatible Tires | Notes |
|---|---|---|---|
| 17x7 | +20 to +40 | 225/50R17 | — |
| 17x7.5 | +30 to +40 | 225/50R17 | — |
| 18x7.5 | +30 to +40 | 225/45R18 | — |
| 19x7.5 | +30 to +40 | 225/40R19 | — |
| 17x8 | +30 to +40 | 225/50R17 | — |
| 18x8 | +30 to +40 | 225/45R18, 235/45R18 | — |
| 19x8 | +30 to +40 | 225/40R19, 235/35R19 | — |
| 20x8 | +32 to +40 | 225/35R20 | — |
| 18x8.5 | +32 to +40 | 225/45R18 | — |
| 18x8.5 | +35 to +40 | 225/45R18, 235/45R18 | — |
| 19x8.5 | +32 to +40 | 225/35R19, 235/35R19 | — |
| 20x8.5 | +32 to +40 | 225/35R20 | — |
Best Wheel Brands for the BMW 320i
- 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 BMW 320i Build
- BMW 320i coilovers — pairs well with a wheel upgrade
- BMW 320i exhaust systems — pairs well with a wheel upgrade
- BMW 320i suspension — pairs well with a wheel upgrade
- BMW 320i 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