2020 BMW M340i Base Wheels & Rims
2020 BMW M340i Base Wheel Gallery — See It On Your Car
Real BMW M340i builds and AI-rendered fitment previews. Visualize any wheel on your M340i with our free wheel visualizer before you buy.
Shop Wheels for 2020 BMW M340i Base
Showing 8 of 8+ wheels compatible with the 2020 BMW M340i
The 2020 BMW M340i Base rides on a 5x112 bolt pattern with staggered sizing: nineteen-by-eight wheels up front and nineteen-by-eight-point-five in back. ThreePiece.us stocks premium options from Heritage Wheel, Aodhan, Motegi Racing, Work Wheels, Niche 1PC, Petrol, Rotiform 1PC, and MRR—all verified to bolt on perfectly and shipped free to the lower 48 states.
Whether you downsize to eighteen-inch or stick with nineteen-inch diameter, we offer multiple width combinations to suit your driving style. From aggressive fitments to conservative setups, every wheel ships verified for your M340i Base and arrives at no shipping cost across the continental United States.
2020 BMW M340i Base Wheel Fitment Guide — What Works & What to Avoid
Your 2020 BMW M340i Base accepts a 5x112 bolt pattern across a staggered setup: the front runs 19x8 at a 27-millimeter offset, while the rear steps up to 19x8.5 at 40 millimeters offset. Compatible sizes range from 18-inch options like 18x7 through 18x9.5, up to 19-inch choices including 19x7.5, 19x8, 19x8.5, and 19x8.75. You can maintain the factory stagger or go square if your driving priorities shift.
The 5x112 bolt pattern is your only fitment option on this BMW; no other patterns will work. Your hub measures 66.6 millimeters, so whenever a wheel's center bore exceeds that size, install hub-centric rings to ensure proper seating. Aggressive offset choices—especially on the wider widths—risk contact with fenders or suspension components, so stay within the compatible range to avoid clearance problems.
Every wheel listed here bolts on securely and ships free across the lower 48 states. ThreePiece stocks Heritage Wheel, Aodhan, Motegi Racing, Work Wheels, Niche 1PC, Petrol, Rotiform 1PC, and MRR in fitments for your M340i, so you'll find quality options ready to ship.
2020 BMW M340i Base Wheel Fitment Specifications
The 5x112 bolt pattern determines which wheels physically bolt onto your car, while the 66.6mm center bore ensures a hub-centric fit. This car runs a factory staggered setup: 19x8 +27 front and 19x8.5 +40 rear.
Lug Type
bolt
Thread Size
M14x1.25
Torque Spec
103 ft-lbs
TPMS
Yes
2020 BMW M340i Base Compatible Wheel Sizes — Front Axle
| Wheel Size | Offset Range | Compatible Tires | Notes |
|---|---|---|---|
| 18x7 | +15 to +40 | 225/45R18, 215/45R18 | 8. Check brake clearance before fitting tyres |
| 18x7.5 | +15 to +40 | 225/45R18, 215/45R18, 235/45R18 | 8. Check brake clearance before fitting tyres |
| 19x7.5 | +15 to +40 | 225/40R19 | — |
| 18x8 | +20 to +35 | 225/45R18, 215/45R18, 235/45R18 | 8. Check brake clearance before fitting tyres |
| 19x8 | +20 to +35 | 225/40R19, 235/35R19, 235/40R19 | — |
| 20x8 | +20 to +35 | 225/35R20, 235/35R20, 245/30R20 | — |
| 18x8.5 | +25 to +30 | 225/45R18, 235/45R18, 245/40R18 | 8. Check brake clearance before fitting tyres |
| 19x8.5 | +25 to +30 | 225/40R19, 235/35R19, 235/40R19 | — |
| 20x8.5 | +25 to +30 | 225/35R20, 235/35R20, 235/30R20 | — |
| 19x8.75 | +32 to +40 | 225/40R19, 235/40R19 | — |
2020 BMW M340i Base Compatible Wheel Sizes — Rear Axle
| Wheel Size | Offset Range | Compatible Tires | Notes |
|---|---|---|---|
| 18x8.5 | +25 to +45 | 235/45R18, 245/40R18, 255/40R18 | — |
| 19x8.5 | +25 to +45 | 235/40R19, 235/35R19, 245/35R19 | — |
| 20x8.5 | +25 to +45 | 245/30R20, 255/30R20 | — |
| 18x9 | +30 to +45 | 245/40R18, 255/40R18, 265/40R18 | — |
| 19x9 | +30 to +45 | 255/35R19, 265/35R19, 275/30R19 | — |
| 20x9 | +30 to +45 | 225/35R20, 235/35R20, 245/30R20 | — |
| 18x9.5 | +35 to +40 | 245/40R18, 255/40R18, 265/40R18 | — |
| 19x9.5 | +35 to +40 | 255/35R19, 265/35R19, 275/30R19 | — |
| 20x9.5 | +35 to +40 | 255/30R20, 265/30R20, 275/30R20 | — |
Best Wheel Brands for the BMW M340i
- 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 2020 BMW M340i Base Build
- BMW M340i coilovers — pairs well with a wheel upgrade
- BMW M340i exhaust systems — pairs well with a wheel upgrade
- BMW M340i suspension — pairs well with a wheel upgrade
- BMW M340i 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