The 2011 Aston Martin DB9 sits in the modern grand touring tradition, blending hand-finished British luxury with the long-hood, V12-powered presence that made the model a standout of its era. It is a car bought as much for its composed road manners and visual elegance as for outright speed. Tire fitment follows that purpose with a staggered radial setup: 235/40R19 in front and 275/35R19 in the rear on 19-inch rims. Available choices center on blackwall performance radials from BFGoodrich and Nitto across several series. The key decision is preserving the intended front-to-rear balance while confirming the actual wheel setup on the car.
Which Tire Size Is Right for The 2011 Aston Martin DB9
The 2011 Aston Martin DB9 uses two primary tire sizes, with 235/40R19 up front and 275/35R19 at the rear. Both are radial tires on 19-inch rims, so the first step is confirming whether you are selecting for the front or rear position rather than treating the car as a same-size setup. Once that is clear, the real comparison becomes tire series, brand choice, and wheel-width compatibility within each size.
235/40R19 is a metric radial size in which 235 refers to nominal section width in millimeters, 40 is the aspect ratio, R identifies radial construction, and 19 is the rim diameter in inches. On the 2011 Aston Martin DB9, this size serves the front position and is part of the car's staggered layout. The available option uses a blackwall presentation in BFGoodrich's g-Force Phenom T/A series. Choosing this size correctly matters because front tire dimensions and wheel width affect steering response, clearance, and the balance intended by the DB9's front-to-rear setup.
275/35R19 is a metric radial size where 275 is the nominal width in millimeters, 35 is the aspect ratio, R marks radial construction, and 19 denotes the wheel diameter in inches. On the 2011 Aston Martin DB9, this size is used at the rear and gives the car its wider back-tire stance. Choices include blackwall performance radials from BFGoodrich and Nitto across g-Force Comp 2 AS, g-Force Sport Comp 2, g-Force Phenom T/A, and NT555 G2 lines. This is the size to evaluate when rear-wheel fitment, traction-oriented tire choice, and wheel-width compatibility are the priority.
Fitment is consistent across the covered DB9 configurations, with the same staggered front-and-rear sizing used on both the Base and Volante layouts. Checking the exact sub-model still matters so the tire can be matched to the correct axle position and wheel setup.
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2011 Aston Martin DB9 Base Front
The 2011 Aston Martin DB9 Base Front uses the front tire size in the DB9's staggered radial setup on a 19-inch wheel. Tire selection here centers on keeping the correct front specification and confirming wheel width before comparing among the available blackwall performance options.
The 2011 Aston Martin DB9 Base Rear uses the wider rear tire size that completes the staggered radial arrangement on a 19-inch wheel. That makes rear-position selection especially important when comparing tire series and checking that the wheel matches the size's width requirements.
The 2011 Aston Martin DB9 Volante Front uses the same front radial tire size as the coupe-based fitment on a 19-inch rim. The main decision is not between multiple front sizes, but between available product choices while keeping the correct front specification in place.
The 2011 Aston Martin DB9 Volante Rear uses the same wider rear radial tire size found in the DB9 staggered setup on a 19-inch wheel. Rear tire choice should focus on staying with the proper rear fitment and verifying the actual wheel dimensions before changing tire series.
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 2011 Aston Martin DB9 Tires for Sale
Available 2011 Aston Martin DB9 tire choices focus on blackwall radial performance tires in the two correct 19-inch sizes. The current mix includes BFGoodrich and Nitto options, with several rear tire series available and rim-width specifications that are worth comparing before final selection.
Owners of a 2011 Aston Martin DB9 usually need clarity on the staggered tire sizes, 19-inch wheel fitment, front-versus-rear selection, and how to compare available radial tire series for road use, appearance, and wheel compatibility.
Tire Size & Fitment
What tire size fits a 2011 Aston Martin DB9?
The 2011 Aston Martin DB9 uses a staggered tire setup rather than one size at all four corners. The front tire size is 235/40R19, and the rear tire size is 275/35R19. Both sizes are radial constructions designed for 19-inch rims, and the same front-and-rear arrangement is used on the covered Base and Volante fitments.
That means the first step is identifying whether you are replacing front tires, rear tires, or a full set. The DB9 should not be approached like a square setup unless the car has already been modified, so it is smart to confirm the actual wheel sizes and positions on the vehicle before selecting tires.
What size rim does a 2011 Aston Martin DB9 use?
The 2011 Aston Martin DB9 uses 19-inch rims with both of its primary tire sizes. The front 235/40R19 and rear 275/35R19 are both built around a 19-inch wheel diameter, so rim diameter stays consistent even though the tire widths and aspect ratios differ between the front and rear positions.
Rim diameter is only part of the fitment picture, especially on a staggered car. Wheel width also matters, and the available products show specific width ranges for some of these sizes, so checking the actual wheels on the car helps avoid problems with tire seating, handling balance, or clearance.
Do all 2011 Aston Martin DB9 sub-models use the same tire size?
The covered 2011 Aston Martin DB9 sub-models share the same staggered sizing pattern. Both the Base and Volante use 235/40R19 at the front and 275/35R19 at the rear, so the fitment difference is by axle position rather than by a separate tire package for one of those sub-models.
That consistency simplifies shopping, but it still helps to verify exactly which axle is being serviced. A front tire should be matched to the front size and a rear tire to the rear size, and any DB9 with replacement wheels or other changes should have those wheels checked before assuming the original staggered setup remains in place.
Choosing the Right Tire
What should I consider when choosing a 2011 Aston Martin DB9 tire?
Start with the correct position-specific size, since the 2011 Aston Martin DB9 uses 235/40R19 in front and 275/35R19 in the rear. From there, compare construction, wheel-width compatibility, brand, tire series, load capacity where stated, and the kind of road use the car sees most often.
A grand touring car like the DB9 benefits from staying true to its staggered setup, so the goal is not simply finding a tire that matches the rim diameter. It is also worth checking whether the car still has its original wheels, because aftermarket widths or offsets can affect which product within the correct size makes the most sense.
What sidewall styles are available for 2011 Aston Martin DB9 tires?
The available 2011 Aston Martin DB9 tires in these sizes use a blackwall sidewall style. That applies to the 235/40R19 front option and to the current 275/35R19 rear choices, so the visual presentation stays clean and contemporary rather than moving into whitewall or other vintage-style treatments.
For most DB9 owners, sidewall choice is less about period styling and more about keeping the car's understated grand touring look intact. Since the visible difference between options comes more from brand and tire series than from sidewall treatment, comparing wheel-width fitment and the intended front or rear position becomes the more important step.
What brands offer tires for the 2011 Aston Martin DB9?
BFGoodrich and Nitto offer tires in the correct sizes for the 2011 Aston Martin DB9. BFGoodrich appears in both the 235/40R19 front size and the 275/35R19 rear size, while Nitto is available in the 275/35R19 rear size, giving the rear position more series variety than the front.
Brand should be considered alongside the exact tire series, wheel-width range, and whether you are buying for the front or rear axle. Since the DB9 uses different sizes front and rear, some owners may prioritize matching product character across the set rather than assuming the broadest rear assortment automatically answers the full vehicle's needs.
Restoration & Appearance
Which tire should I choose for a period-style 2011 Aston Martin DB9?
A period-style approach for a 2011 Aston Martin DB9 starts with preserving the original fitment layout: 235/40R19 in front and 275/35R19 in the rear, both in radial construction. Within those sizes, the visual presentation stays contemporary and restrained, with blackwall performance tires that suit the DB9's grand touring character.
The more exact your appearance goal becomes, the more important it is to compare tire series without changing the car's front-to-rear sizing balance. Owners pursuing a highly authentic presentation should also cross-check marque references or original vehicle documentation, since size and sidewall style alone do not establish exact factory delivery details.
Does correct tire fitment matter for a 2011 Aston Martin DB9 restoration?
Correct tire fitment matters on a 2011 Aston Martin DB9 because the car uses a staggered arrangement that contributes to both its look and its intended road manners. Keeping the proper 235/40R19 front and 275/35R19 rear relationship helps preserve the proportions and stance associated with the model.
A restoration-minded owner should pay attention not only to tire size, but also to wheel diameter, wheel width, and the overall consistency of the set. Even on a modern collector car, the wrong front-to-rear combination can change appearance and create avoidable fitment issues, especially if the car has had wheels or suspension parts changed over time.
Fitment, Maintenance & Road Use
Can modifications affect tire fitment on a 2011 Aston Martin DB9?
Yes, modifications can affect tire fitment on a 2011 Aston Martin DB9 even when the tire size appears correct on paper. Aftermarket wheels, changes in wheel width or offset, suspension alterations, or body modifications can all influence how a 235/40R19 front or 275/35R19 rear tire sits and clears the car.
That is why the actual wheel setup should be checked before ordering replacements, especially on a used or previously customized DB9. Clearance at full steering lock, suspension travel, and the relationship between the tire and the fender or inner wheelhouse are all worth confirming before committing to a specific product.
What should I inspect before driving a 2011 Aston Martin DB9 on new tires?
Before driving a 2011 Aston Martin DB9 on new tires, inspect that the front and rear sizes were mounted in the correct positions, check inflation pressure, and look for any obvious clearance concerns. It is also wise to confirm wheel condition, valve stems, and that there are no signs of rubbing or uneven seating after installation.
A short initial drive should be followed by another visual check, especially on a staggered car with low-profile 19-inch tires. Attention to pressure stability, sidewall condition, and any vibration or pull helps catch problems early, and an alignment review is worthwhile if the old tires showed irregular wear.
How often should tires on a 2011 Aston Martin DB9 be inspected?
Tires on a 2011 Aston Martin DB9 should be inspected regularly, not just when tread looks low. A quick check before longer drives and periodic close inspection for cuts, cracking, bulges, punctures, air loss, and uneven wear is especially important on a performance-oriented grand touring car running low-profile 19-inch radials.
Cars that spend time stored deserve even closer attention because age and inactivity can matter as much as mileage. Looking over the tread and sidewalls, maintaining proper pressure, and keeping an eye on how the front and rear tires are wearing can help preserve both road manners and the correct staggered fitment.
