Porsche 718 Boxster
Find Tyres for 2004-2012 Porsche 718 Boxster (987)
Year-specific tyre fitment data for the 2004-2012 Porsche 718 Boxster. Confirm size, load and speed rating before fitting.
About this generation
Performance variants of the Porsche 718 Boxster need W- or Y-rated tyres with a higher-grip compound. Replacements should match or exceed the original speed rating shown on the sidewall.
Chassis code 987 identify this generation in parts catalogues, fitment databases and OEM tyre listings — useful when ordering online.
Chassis code: 987. Use the chassis code to confirm you have the right generation when ordering tyres.
Common factory tyre sizes
UK-market factory fitments for the 2004-2012 Porsche 718 Boxster typically include:
Wet grip is the most relevant EU label rating for UK driving. On the 718 Boxster, prioritise wet grip A or B for shorter braking in rain.
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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Frequently asked questions
Quick answers about UK tyre fitment, MOT rules and seasonal options.
What speed rating is required for the 2004-2012 Porsche 718 Boxster?
Performance variants of the Porsche 718 Boxster typically require a Y-rated (300 km/h) or W-rated (270 km/h) tyre. Match or exceed the original speed rating shown on your sidewall — fitting a lower-rated tyre can affect handling and may be illegal on certain models.
What does the chassis code 987 mean for tyre choice?
The 987 chassis code identifies this specific generation of the Porsche 718 Boxster. Tyre fitment guides and parts catalogues use the chassis code to match correct sizes, load indices and speed ratings — useful when ordering online.
What's different about the 2004-2012 718 Boxster compared with other generations?
This is the 2004-2012 generation of the Porsche 718 Boxster. Earlier and later generations use different platforms, wheel sizes and tyre fitments, so always match your specific year to the correct generation page.
Where should I check the original tyre size for my Porsche 718 Boxster?
Look in three places: (1) the sidewall of the existing tyre, (2) the placard inside the driver's door frame, and (3) the vehicle handbook. The driver's door placard is the official OEM specification, and the sidewall confirms what's fitted now.
What tyre size does the 2004-2012 Porsche 718 Boxster use?
Common UK factory fitments for the 2004-2012 Porsche 718 Boxster include 205/55 R17, 235/50 R17, 235/40 R18, 265/40 R18. The exact size depends on the wheel and trim ordered — always confirm on your tyre 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.