Peugeot 508
Find Tyres for 2018-present Peugeot 508 (P51)
Find the right tyre size for the 2018-present Peugeot 508 — match against your sidewall before booking a fit.
About this generation
This generation of the 508 runs on 19-inch or larger wheels in some trims, which means short-sidewall tyres that handle precisely but are less forgiving on rough UK roads.
Chassis code P51 identify this generation in parts catalogues, fitment databases and OEM tyre listings — useful when ordering online.
Chassis code: P51. Use the chassis code to confirm you have the right generation when ordering tyres.
Common factory tyre sizes
UK-market factory fitments for the 2018-present Peugeot 508 typically include:
Tyre fitment for any Peugeot 508 depends on the wheels and trim ordered from new. The most accurate way to confirm a replacement is to read the size from your existing tyre sidewall.
Original-equipment sizes shown here are typical UK fitments. Sport packs, optional alloy upgrades and dealer accessories can change the size — always confirm before fitting.
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Tyre sizes vary by trim, year, wheel size and manufacturer specification. Confirm the size on your tyre sidewall before fitting.
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Other Peugeot 508 generations
- Generation508 W2 (2010-2018)Chassis: W2
- Generation508 SW W2 (2011-2018)Chassis: W2
- Generation508 RXH W2 (2012-2018)Chassis: W2
- Generation508 SW P51 (2019-present)Chassis: P51
- Generation508 PSE P51 (2020-present)Chassis: P51
- Generation508 SW PSE P51 (2020-present)Chassis: P51
- Generation508 Hybrid P51 (2019-present)Chassis: P51
- Generation508 P51 Facelift (2023-present)Chassis: P51
- Generation508 SW P51 Facelift (2023-present)Chassis: P51
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Frequently asked questions
Quick answers about UK tyre fitment, MOT rules and seasonal options.
Are run-flat tyres needed on the 2018-present Peugeot 508?
Most 2018-present Peugeot 508 cars were supplied with conventional tyres and a spare or repair kit. Only fit run-flats if your specific car was originally specified with them and has tyre pressure monitoring.
Are budget tyres OK on a Peugeot 508?
On lower-power, lighter cars like the Peugeot 508, mid-range tyres often deliver the best value — premium isn't always justified. Avoid the cheapest unbranded options; check the EU tyre label before fitting.
Are all-season tyres suitable for the Peugeot 508?
All-season tyres carrying the 3PMSF snowflake symbol are a sensible choice for UK Peugeot 508 drivers who don't want to swap between summer and winter sets. Confirm the size and load rating match your OEM spec.
What wet grip should I look for on the Peugeot 508?
For UK driving conditions, prioritise an EU tyre label wet-grip rating of A or B. Wet grip directly affects braking distance — the gap between A and E ratings can be more than a car length at 50 mph.
What does the chassis code P51 mean for tyre choice?
The P51 chassis code identifies this specific generation of the Peugeot 508. Tyre fitment guides and parts catalogues use the chassis code to match correct sizes, load indices and speed ratings — useful when ordering online.
Tyre Finder UK provides general tyre guidance only. We do not guarantee tyre fitment, local stock, prices or fitting availability. Always confirm your tyre size, load rating, speed rating and vehicle requirements using your current tyre sidewall, vehicle handbook, manufacturer guidance or a qualified tyre fitter before fitting.