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Porsche 911 tire sizes, 2017–2025

Factory tire sizes for every Porsche 911 model year in our OE data, grouped into fitment eras: within each era below, the factory setup is identical year to year.

Porsche 911 side-profile technical drawing in blueprint style
FIG. V · Porsche 911 · drawn from published factory dimensions

At a glance

  • Years in our OE data: 2017–2025 (9 model years)
  • Fitment eras: 9 distinct factory configurations
  • Factory staggered: yes, on some years/trims

Pick the era below for the full trim-by-trim record, or check your exact car in the fitment finder.

Fitment eras

YearsTrimsOE sizesSetup
201719245/35R20 · 305/30R20 · 235/40R19 · 295/35R19 · 265/35R20 · 325/30R21 · 295/30R20Staggered available
201818235/40R19 · 295/35R19 · 245/35R20 · 305/30R20 · 295/30R20 · 265/35R20 · 325/30R21Staggered available
201923235/40R19 · 295/35R19 · 245/35R20 · 305/30R20 · 295/30R20 · 265/35R20 · 325/30R21 · 305/30R21 · 295/35R20Staggered available
202010265/35R20 · 325/30R21 · 245/35R20 · 305/30R20 · 305/30R21 · 235/40R19 · 295/35R20 · 255/35R20 · 315/30R21Staggered available
202115245/35R20 · 305/30R21 · 235/40R19 · 295/35R20 · 305/30R20 · 255/35R20 · 315/30R21Staggered available
202218245/35R20 · 305/30R21 · 235/40R19 · 295/35R20 · 255/35R20 · 315/30R21 · 305/30R20 · 245/45R19 · 295/40R20 · 275/35R20 · 335/30R21Staggered available
202319245/35R20 · 305/30R21 · 235/40R19 · 295/35R20 · 255/35R20 · 315/30R21 · 305/30R20 · 245/45R19 · 295/40R20 · 275/35R20 · 335/30R21Staggered available
202433245/35R20 · 305/30R21 · 235/40R19 · 295/35R20 · 305/30R20 · 255/35R20 · 315/30R21 · 275/35R20 · 335/30R21 · 245/45R19 · 295/40R20Staggered available
202517255/35R20 · 315/30R21 · 245/35R20 · 305/30R21 · 235/40R19 · 295/35R20 · 275/35R20 · 335/30R21 · 325/30R21Staggered available

Always confirm against the tire placard on your driver-side door jamb and your actual wheel widths before ordering. Fitments here cover common factory and community setups. Years and packages vary.

Keep going

Factory staggered platforms with hand-verified sources live in the database; every size above has its own reference page; and the stagger calculator checks any front/rear pairing against the 1% rule.

// Sources & further reading

How we compile and verify fitment data: our methodology. Spot an error? fitment@staggeredsetup.com. Corrections ship fast.