🔘Tire Size

BMW Z4 Tire Size

Factory tire size for the BMW Z4.

Last updated: 2026-10-31 • Reading time: 8 min • By AllOEMManuals Editorial Team

Quick Answer

2019 BMW Z4: 32 -.

GenerationYearsTop spec
2019201932 -

This vehicle's factory manual

BMW Z4: choose your year, then confirm the engine, trim, or drivetrain to open the available repair and diagnosis sections.

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BMW Z4 maintenance schedule

Factory Manual ConfirmationTire Size

Know the exact tire size job for your BMW Z4

2019 BMW Z4: 32 -.

Wheel and tire sizes change by trim, package, and wheel diameter. Use the door-jamb placard as the final authority. Once the spec is confirmed, use the supplies and purchase links below to build the full one-trip shopping list before you start the repair.

Exact Vehicle Check

The button opens the factory book for this vehicle. Use the engine picker only when your trim is not the one this page already matched.

Open the factory manual above to confirm the exact engine before ordering parts.
F Pressure32 -
Rim Size9J
Bolt Pattern5-112mm
F Tire Size225/45ZR18 (95Y) XL
R Pressure- 32
R Tire Size255/40ZR18 (99Y) XL

Parts and supplies

These links search for related products. Check your year, engine, specification, and fitment with the seller before ordering.

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BMW Z4 Tires

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Tires — Manual's Parts List

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Vehicle-Scoped Amazon Search

Opens Amazon with BMW Z4 prefilled so you can confirm fitment and avoid wrong parts.

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One-Trip Shopping List

Recommended supplies and tools for this job, grouped so you can buy everything before the repair starts.

Frequently Asked Questions

What tire size does a BMW Z4 use?
2019 BMW Z4: 32 -.
What tire pressure for a BMW Z4?
32 - (2019)
Can I use a different tire size on my BMW Z4?
Deviating from the factory tire size changes speedometer accuracy, handling, and load capacity. If you change sizes, ensure the overall diameter stays within 3% of OEM and the load/speed ratings meet or exceed factory specs.

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Author & Review

Published by AllOEMManuals, founded by Lyndon Bedford, an automotive technician with 20 years of experience. He owned and operated a mechanic shop in Hurst, Texas from 2014 to 2022 and continues hands-on repair work.

Content may combine manual references, general repair templates, and AI-assisted drafting. Confirm the source, vehicle configuration, and applicability before working. Report corrections through our contact page.

Last updated: 2026-10-31

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