Maserati Quattroporte
Find Tyres for 2003-2012 Maserati Quattroporte (M139)
UK-market tyre sizes for the 2003-2012 Maserati Quattroporte, with chassis-code matching and trim notes.
About this generation
This generation of the Quattroporte 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.
Trims of the 2003-2012 Maserati Quattroporte use noticeably different tyre widths. The size on your sidewall is the only definitive answer for your specific car.
Chassis code: M139. Use the chassis code to confirm you have the right generation when ordering tyres.
Common factory tyre sizes
UK-market factory fitments for the 2003-2012 Maserati Quattroporte typically include:
Tyre fitment for any Maserati Quattroporte 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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Frequently asked questions
Quick answers about UK tyre fitment, MOT rules and seasonal options.
The Quattroporte 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 premium-brand tyres worth it on a Maserati Quattroporte?
On a Maserati Quattroporte, premium tyre brands (Michelin, Continental, Bridgestone, Pirelli, Goodyear) typically deliver longer tread life, better wet grip and quieter rolling. The cost difference is usually recouped over the tyre's life.
Can I downsize from larger wheels on my Maserati Quattroporte?
Some trims of the Quattroporte can be downsized to a smaller OEM-approved wheel, which often gives better ride and lower tyre cost. Maserati usually publishes approved alternative sizes — check the handbook before changing wheel size.
Where should I check the original tyre size for my Maserati Quattroporte?
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 should Maserati Quattroporte drivers know about UK potholes?
UK road conditions are tough on tyres. Check sidewall bulges, cuts and tread depth regularly — especially on the inside edge, which often wears unevenly. A 20p coin gives a quick legal-tread check.
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.