The 2018 Aston Martin Vanquish sits at the end of Aston Martin’s naturally aspirated grand touring era, blending dramatic proportions with the kind of long-legged speed and refinement buyers expect from a flagship coupe or Volante. Tire selection on this car is a front-and-rear fitment decision rather than a one-size choice, with 255/35R20 used at the front and 305/30R20 at the rear, both in radial construction on 20-inch wheels. Available choices include blackwall, redline, and raised white letter styling across brands such as BFGoodrich, Nitto, and Pro-Trac. The right match comes down to preserving the staggered setup while choosing the appearance and product character that best suits the car’s use.
Which Tire Size Is Right for The 2018 Aston Martin Vanquish
The 2018 Aston Martin Vanquish uses two primary tire sizes, and the difference is tied to the car’s staggered front-and-rear setup rather than optional construction types. Both sizes are radial tires for 20-inch wheels, so the first step is confirming whether you are selecting a front or rear tire before comparing brands, sidewall styles, or series.
255/35R20 is a metric radial size in which 255 identifies the nominal section width in millimeters, 35 is the aspect ratio, R denotes radial construction, and 20 is the wheel diameter in inches. On the 2018 Aston Martin Vanquish, this size serves the front position in the staggered setup, making steering feel and overall balance dependent on keeping the correct front fitment. Available choices include blackwall options from BFGoodrich and Nitto, along with Pro-Trac Street Pro III tires in raised white letter and redline form. This is the size to evaluate when replacing the front pair or restoring the intended front-to-rear tire relationship.
305/30R20 is a metric radial size where 305 represents the nominal section width in millimeters, 30 is the aspect ratio, R indicates radial construction, and 20 marks the wheel diameter in inches. On the 2018 Aston Martin Vanquish, this is the rear tire size, so it should be treated as the companion fitment to the narrower front tire rather than as an interchangeable alternative. Product choices include blackwall and more appearance-driven raised white letter or redline versions through Nitto and Pro-Trac. This size matters most when replacing the rear pair and maintaining the car’s proper staggered visual and functional setup.
Fitment is straightforward across the covered Vanquish S and Vanquish S Volante configurations because both use the same staggered radial tire arrangement. Checking the exact front or rear position still matters, since the two tire sizes are not interchangeable even though the wheel diameter remains the same.
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2018 Aston Martin Vanquish S Front
The Vanquish S front position uses the narrower front tire in the car’s staggered setup, paired with radial construction on a 20-inch wheel. Tire selection here centers on replacing the correct front size while choosing among blackwall, redline, or raised white letter presentations where available.
The Vanquish S rear position uses the wider rear tire that completes the factory-style staggered arrangement. Choosing the correct rear size is the priority, followed by deciding whether a blackwall, redline, or raised white letter look best suits the car’s presentation.
The Vanquish S Volante front position follows the same front tire fitment used on the coupe, with radial construction on a 20-inch rim. That makes the main decision one of proper front replacement and product style rather than sorting through multiple front tire sizes.
The Vanquish S Volante rear position uses the same wider rear tire size as the fixed-roof car, preserving the same staggered layout. Rear replacement should keep that front-to-rear sizing relationship intact while allowing a choice between blackwall and more distinctive sidewall treatments.
The tire sizes listed on this page assume factory-standard vehicle configuration. The following modifications may affect tire fitment and are not reflected in this guide:
Suspension changes (lowering, lift kits, spring replacements)
Body alterations (fender modifications, custom bodywork)
If your vehicle has been modified from factory specifications, verify tire clearance before purchase.
Best 2018 Aston Martin Vanquish Tires for Sale
Available 2018 Aston Martin Vanquish tires cover both 255/35R20 front and 305/30R20 rear sizes in radial construction, with choices from BFGoodrich, Nitto, and Pro-Trac. The product grid is most useful for comparing tire series and sidewall presentation, including blackwall, redline, and raised white letter options.
Owners of a 2018 Aston Martin Vanquish usually need clarity on the staggered front-and-rear tire sizes, 20-inch wheel fitment, available radial choices, appearance differences, and the checks worth making before road use or after modifications.
Tire Size & Fitment
What tire size fits a 2018 Aston Martin Vanquish?
The 2018 Aston Martin Vanquish uses a staggered tire setup with 255/35R20 at the front and 305/30R20 at the rear. Both sizes are radial tires mounted on 20-inch wheels, and that front-to-rear size difference is part of the car’s intended fitment.
Selecting tires for this Vanquish starts with identifying the axle position, not choosing between two interchangeable sizes. Front and rear tires should be matched to their proper locations, and any car with changed wheels, altered suspension height, or body modifications should have wheel width and clearance checked before replacement.
What size rim does a 2018 Aston Martin Vanquish use?
The 2018 Aston Martin Vanquish uses 20-inch rims with both of its primary tire sizes. The front 255/35R20 and rear 305/30R20 fitments share the same wheel diameter even though the tire widths and aspect ratios differ between the two positions.
That common diameter does not make the front and rear tires interchangeable, because each size is built around a different role in the staggered setup. It is also worth confirming the actual wheel package on the car, especially if aftermarket wheels have been installed or if a previous owner changed widths or offsets.
Do all 2018 Aston Martin Vanquish sub-models use the same tire size?
The covered 2018 Aston Martin Vanquish S and Vanquish S Volante configurations use the same front-and-rear tire sizing arrangement. Each uses 255/35R20 at the front and 305/30R20 at the rear, both in radial construction on 20-inch wheels.
That makes sub-model selection simpler than on vehicles with multiple wheel packages, but tire position still matters. A buyer replacing only two tires should confirm whether the need is at the front or rear, then compare the available brands, sidewall treatments, and series within the correct axle-specific size.
Choosing the Right Tire
What should I consider when choosing a 255/35R20 and 305/30R20 tire set for a 2018 Aston Martin Vanquish?
Start by keeping the correct staggered fitment: 255/35R20 at the front and 305/30R20 at the rear. After size and construction are confirmed, the main differences come from brand, tire series, sidewall appearance, and certain product specifications such as rim-width guidance or load information where stated.
A buyer using the car for grand touring may focus on a clean blackwall presentation, while a more custom visual direction may point toward redline or raised white letter styling. Matching the front and rear selections thoughtfully also helps preserve a consistent appearance and avoids mixing unrelated tire character across the two axles.
What sidewall styles are available for 2018 Aston Martin Vanquish tires?
Sidewall choices for the 2018 Aston Martin Vanquish include blackwall, redline, and RWL styling. Blackwall appears across both front and rear sizes, while Pro-Trac Street Pro III also offers redline and raised white letter options in the corresponding 20-inch front and rear fitments.
That gives the Vanquish owner a clear appearance decision even within the correct tire sizes. Blackwall keeps the look restrained and modern, while redline or raised white letter treatment introduces a more customized presentation, so the right choice depends on whether the car is being kept visually understated or deliberately set apart.
What brands offer tires for the 2018 Aston Martin Vanquish?
Tires for the 2018 Aston Martin Vanquish are available from BFGoodrich, Nitto, and Pro-Trac. The 255/35R20 front size includes BFGoodrich, Nitto, and Pro-Trac choices, while the 305/30R20 rear size includes Nitto and Pro-Trac options.
Brand selection is only one part of the decision, because the available tires also differ by series and sidewall treatment. Comparing the front and rear product mix carefully helps keep the staggered setup coherent, especially when replacing a full set or when trying to maintain a consistent look across both axles.
Fitment, Maintenance & Road Use
Can modifications affect tire fitment on a 2018 Aston Martin Vanquish?
Yes. The 2018 Aston Martin Vanquish already uses a staggered 20-inch tire setup, so changes such as aftermarket wheel widths, offset changes, lowered suspension, or body alterations can affect how a replacement tire sits and clears the car.
Any Vanquish with non-original wheels or suspension should have the current setup measured before tires are selected. Even when staying with 255/35R20 front and 305/30R20 rear sizes, it is wise to verify wheel width, steering clearance at the front, and rear fender and suspension clearance under load.
What should I inspect before driving a 2018 Aston Martin Vanquish on new tires?
Before road use, inspect tire pressure, bead seating, lug torque, and overall tire condition, then confirm that the front tires are 255/35R20 and the rear tires are 305/30R20. A visual check for cuts, bulges, rubbing, or uneven spacing around the wheel opening is also worthwhile.
A short, careful test drive can reveal vibration, steering pull, or clearance issues before the car is used at speed or for distance. On a high-performance grand touring car like the Vanquish, it also makes sense to recheck pressures and the wheel fasteners after the first miles once the tires have settled in.
How often should tires on a 2018 Aston Martin Vanquish be inspected?
Tires on a 2018 Aston Martin Vanquish should be inspected regularly, especially if the car is driven infrequently or stored for long periods. Pressure, tread wear, sidewall condition, and any signs of cracking, puncture damage, or air loss deserve routine attention rather than waiting for a seasonal drive.
Collector and grand touring cars often age their tires long before they wear them out, so visual condition matters as much as tread depth. An inspection before longer drives is smart, and any sign of irregular wear should prompt a closer look at alignment, suspension condition, and whether the front and rear tires remain in the correct staggered positions.
