Lexus RC
Find Tyres for 2014-present Lexus RC (XC10)
UK-market tyre sizes for the 2014-present Lexus RC, with chassis-code matching and trim notes.
About this generation
The 2014-present Lexus RC occupies a specific slot in the Lexus lineup, and tyre choice for this generation has to match the wheel and trim ordered from new. The figures on this page reflect UK-market original-equipment fitments.
The current-generation Lexus RC (2014-present) is sold in the UK with a small set of factory tyre sizes per trim. Replacement tyres should match the size, load index and speed rating of what came on your specific car.
Chassis code: XC10. Use the chassis code to confirm you have the right generation when ordering tyres.
Common factory tyre sizes
UK-market factory fitments for the 2014-present Lexus RC typically include:
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.
Wet grip is the most relevant EU label rating for UK driving. On the RC, prioritise wet grip A or B for shorter braking in rain.
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Frequently asked questions
Quick answers about UK tyre fitment, MOT rules and seasonal options.
Are OEM tyres still fitted to new Lexus RC cars?
New UK Lexus RC cars leave the factory with original-equipment (OEM) tyres specified by Lexus. When replacing, you can stay on the same OEM brand or move to an alternative provided the size, load index and speed rating match.
How long should tyres last on the 2014-present Lexus RC?
Typical UK tread life on the Lexus RC is around 20,000-40,000 miles depending on tyre brand, road conditions and driving style. Heavier trims tend to wear faster.
What tyre size does the 2014-present Lexus RC use?
Common UK factory fitments for the 2014-present Lexus RC include 235/45 R18, 235/40 R19, 255/35 R19. The exact size depends on the wheel and trim ordered — always confirm on your tyre sidewall before fitting.
The RC uses 19" or larger wheels — what should I know?
Larger wheels mean lower-profile tyres with shorter sidewalls — that means firmer ride, more pothole sensitivity and shorter tyre life on UK roads. Premium tyres usually repay the extra cost on cars with 19"+ wheels.
Are Japanese-domestic tyre sizes the same as UK fitments for the RC?
UK-market Lexus RC cars often use slightly different wheel sizes from Japanese-domestic models. Stick to UK fitment data — confirm the tyre size on your specific car's sidewall before fitting.
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.