The 2009 Jaguar XKR blends grand-touring luxury with supercharged performance, giving Jaguar’s aluminum-bodied coupe and convertible platform a sharper edge without losing its long-hood, high-speed character. On a car like this, tire choice is tied directly to stance, balance, and road manners because the XKR uses a staggered radial setup with different front and rear sizes and either 19-inch or 20-inch wheel packages. That creates a real decision between 245/40R19 and 275/35R19 or 255/35R20 and 285/30R20, along with differences in brand, tire series, and sidewall presentation. Before selecting a set, confirm whether the car is on its 19-inch or 20-inch wheels and match the front and rear sizes accordingly.
Which Tire Size Is Right for The 2009 Jaguar XKR
The 2009 Jaguar XKR uses four primary tire sizes because fitment is staggered front to rear and offered on two different wheel diameters. The first step is confirming whether the car has the 19-inch setup or the 20-inch setup, since that determines both the front and rear tire sizes. Once wheel diameter is confirmed, the real decision becomes selecting the right radial tire style, brand, and series for the way the car is driven and presented.
245/40R19 is a modern metric radial size in which 245 is the section width in millimeters, 40 is the aspect ratio, R identifies radial construction, and 19 is the rim diameter in inches. On the 2009 Jaguar XKR, this size serves the front position on the 19-inch setup, making it part of the car’s staggered fitment rather than a universal four-corner size. Available choices center on BFGoodrich blackwall tires across the g-Force Sport Comp 2, g-Force Comp 2 AS, and g-Force Phenom T/A lines. This size is the right place to start when the car retains its 19-inch front wheels and the goal is keeping the intended front-to-rear balance.
255/35R20 is a modern metric radial size with a 255-millimeter section width, a 35-series profile, and fitment on a 20-inch rim. For the 2009 Jaguar XKR, it is the front tire size used with the 20-inch staggered wheel package, so it belongs with the matching 20-inch rear size rather than with the 19-inch rear fitment. Product choices broaden here to include BFGoodrich, Nitto, and Pro-Trac options, with blackwall, raised white letter, and redline sidewall treatments depending on the tire series. This size suits an XKR already equipped with 20-inch front wheels and gives more visual and series variety when comparing options.
275/35R19 is a modern metric radial size that uses a 275-millimeter section width, a 35-series profile, and a 19-inch rim diameter. On the 2009 Jaguar XKR, this is the rear tire size paired with the 19-inch front fitment, so it is part of the staggered 19-inch arrangement rather than an all-position tire. BFGoodrich and Nitto products are available in this size, with blackwall styling across several series including g-Force Sport Comp 2, g-Force Comp 2 AS, g-Force Phenom T/A, and NT555 G2. This is the size to evaluate when the car runs 19-inch rear wheels and needs a rear tire matched to that package.
285/30R20 is a modern metric radial size where 285 gives the section width in millimeters, 30 is the aspect ratio, and 20 is the wheel diameter in inches. For the 2009 Jaguar XKR, it serves the rear position with the 20-inch wheel package, pairing with the 255/35R20 front to maintain the car’s intended staggered setup. Choices include blackwall Nitto NT555 G2 options as well as Pro-Trac Street Pro III tires in raised white letter and redline sidewall treatments. This size matters most when confirming the car’s 20-inch rear wheels and deciding whether the goal is a clean modern look or a more distinctive sidewall presentation.
Fitment is consistent across the covered XKR Base and XKR Portfolio positions, but tire choice still depends on whether the car is on the 19-inch or 20-inch staggered setup. Checking the exact front or rear position matters just as much as confirming the sub-model name, since the XKR does not use the same size at all four corners.
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2009 Jaguar XKR Base Front
The 2009 Jaguar XKR Base Front uses the same front-fitment pattern as the Portfolio Front, with a radial tire on either the 19-inch or 20-inch wheel setup. Tire selection here comes down to confirming wheel diameter first, then choosing among the available series and sidewall treatments that suit the car’s use and appearance.
The 2009 Jaguar XKR Base Rear follows the same rear staggered fitment pattern used by the Portfolio Rear, with one size for the 19-inch package and another for the 20-inch package. Rear tire choice should stay matched to the wheel diameter and front setup already on the car so the staggered arrangement remains consistent.
The 2009 Jaguar XKR Portfolio Front shares its front tire sizing pattern with the Base Front and uses radial fitment on either a 19-inch or 20-inch wheel. That means the key step is not trim distinction but wheel confirmation, followed by selecting the front tire series and sidewall style that fits the desired presentation.
The 2009 Jaguar XKR Portfolio Rear uses the same rear tire arrangement as the Base Rear, with separate radial sizes tied to the 19-inch and 20-inch packages. Keeping the rear size matched to the actual wheel diameter and corresponding front fitment is the practical priority when replacing tires on this configuration.
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 2009 Jaguar XKR Tires for Sale
Available 2009 Jaguar XKR tire choices span BFGoodrich, Nitto, and Pro-Trac, with several radial series across the four staggered sizes. Depending on size, buyers can compare blackwall, raised white letter, and redline sidewall treatments along with differing rim-width specifications and load figures on some products.
These 2009 Jaguar XKR tire FAQs focus on staggered sizing, 19-inch versus 20-inch wheel fitment, radial tire choices, sidewall options, and the checks worth making before putting a grand-touring performance car back on the road.
Tire Size & Fitment
What tire size fits a 2009 Jaguar XKR?
The 2009 Jaguar XKR uses a staggered tire setup, so the front and rear sizes are different. The 19-inch package uses 245/40R19 in front and 275/35R19 in the rear, while the 20-inch package uses 255/35R20 in front and 285/30R20 in the rear. All of these are radial sizes.
The key step is confirming which wheel package is actually on the car before ordering tires. A 19-inch front and rear pair should stay with the 19-inch rear size, and the same logic applies to the 20-inch setup. On any XKR with aftermarket wheels or previous tire changes, verify the wheel diameter at each axle and keep the staggered front-to-rear relationship intact.
What size rim does a 2009 Jaguar XKR use?
The 2009 Jaguar XKR uses either 19-inch or 20-inch rims, depending on the wheel package on the car. The 245/40R19 and 275/35R19 sizes fit the 19-inch setup, while the 255/35R20 and 285/30R20 sizes fit the 20-inch setup.
Rim diameter should be confirmed before anything else because the XKR has fitments for two different wheel sizes and cannot use those tire sizes interchangeably across them. It also helps to check wheel width against the tire being considered, especially when comparing performance-oriented products. That extra step matters even more if the car no longer has its original wheels.
Do all 2009 Jaguar XKR sub-models use the same tire size?
The covered 2009 Jaguar XKR Base and XKR Portfolio positions follow the same fitment pattern, but they do not use one single tire size all around. Front positions use either 245/40R19 or 255/35R20, and rear positions use either 275/35R19 or 285/30R20, depending on wheel diameter.
That means the important distinction is usually front versus rear and 19-inch versus 20-inch, not Base versus Portfolio. When replacing only two tires, match the existing axle size exactly and confirm the opposite axle still corresponds to the same wheel package. A quick look at the current sidewall markings and wheel diameter helps prevent mixing 19-inch and 20-inch fitments.
Choosing the Right Tire
What should I consider when choosing a 2009 Jaguar XKR tire?
Start with the correct staggered size for the car’s wheel package, because the 2009 Jaguar XKR uses different front and rear tires and was offered with both 19-inch and 20-inch setups. After that, compare radial tire series, sidewall style, and any published rim-width or load information that applies to the size you need.
A useful selection approach is to decide whether the car needs a clean blackwall performance look or a more distinctive visual treatment such as raised white letters or redlines in the sizes that offer them. It also helps to think about how the XKR is used, since a frequently driven grand tourer may call for a different tire character than a low-mileage weekend car.
What sidewall styles are available for 2009 Jaguar XKR tires?
Sidewall style depends on the tire size. Blackwall options are available across all four 2009 Jaguar XKR sizes represented here, while raised white letter and redline sidewalls appear in the 255/35R20 and 285/30R20 sizes through Pro-Trac Street Pro III offerings.
That means appearance choice is wider on the 20-inch package than on the 19-inch setup, where the available tires center on blackwall presentation. For many owners, sidewall treatment is part of the car’s overall visual theme, so it is worth deciding early whether the goal is understated modern touring style or a more customized, attention-grabbing look.
What brands offer tires for the 2009 Jaguar XKR?
Available 2009 Jaguar XKR tires come from BFGoodrich, Nitto, and Pro-Trac, depending on the size. BFGoodrich appears across the 19-inch front and rear sizes and also in the 255/35R20 front size, while Nitto and Pro-Trac cover selected 20-inch and 19-inch applications as well.
Brand choice should still come after size confirmation, since not every brand is offered in every XKR fitment. Once the correct front or rear size is identified, compare the brand’s available series, sidewall style, and any published wheel-width or load details that matter to your setup. That makes the comparison more useful than choosing by brand name alone.
Restoration & Appearance
How does tire construction affect the appearance of a restored 2009 Jaguar XKR?
The 2009 Jaguar XKR uses radial tires, so the main appearance differences come less from construction type and more from size, profile, and sidewall treatment. A blackwall tire keeps a clean modern grand-touring look, while raised white letter or redline options in certain 20-inch sizes create a more customized visual statement.
For an appearance-minded XKR, the first priority is keeping the correct staggered front and rear sizing with the proper 19-inch or 20-inch wheel package. After that, sidewall style becomes the stronger visual decision. Owners aiming for a showroom-inspired presentation usually favor a restrained look, while modified cars may suit the bolder sidewall choices better.
Does correct tire fitment matter for a 2009 Jaguar XKR restoration?
Correct tire fitment matters on a 2009 Jaguar XKR because the car’s stance and proportion depend on a staggered radial setup with specific front and rear sizes. Using the proper size pair for the actual wheel diameter helps preserve the visual balance that belongs on this generation of Jaguar performance grand tourer.
For restoration-oriented work, correct fitment also helps avoid a mismatched look between the front and rear axles. It is wise to confirm whether the car should remain on its existing 19-inch or 20-inch wheels before selecting tires, especially if prior owners made changes. When exact historical presentation matters, photos, build records, and marque-specific references are useful checkpoints.
Fitment, Maintenance & Road Use
Can modifications affect tire fitment on a 2009 Jaguar XKR?
Yes, modifications can affect tire fitment on a 2009 Jaguar XKR. Aftermarket wheels, altered wheel widths, offset changes, suspension lowering, or body modifications can all change how a 245/40R19, 255/35R20, 275/35R19, or 285/30R20 tire sits in the wheel opening and clears nearby components.
That is especially important on a staggered performance car, where front and rear fitments already differ. Before replacing tires on a modified XKR, confirm the actual wheel diameter and width at each axle and check steering, fender, and suspension clearance with the sizes currently on the car. A careful measurement is more reliable than assuming the vehicle still follows stock wheel specs.
What should I inspect before driving a 2009 Jaguar XKR on new tires?
Before driving a 2009 Jaguar XKR on new tires, inspect the wheels for damage, confirm that the front and rear sizes match the wheel package on the car, and make sure each tire is mounted in the correct position. It is also wise to check air pressure, valve condition, and overall clearance around suspension and fender areas.
A high-performance grand tourer benefits from a quick follow-up inspection after the first miles as well. Recheck pressure, look for any rubbing marks, and pay attention to how the car tracks and steers. On a vehicle that has seen infrequent use, it also helps to inspect brake, suspension, and alignment condition so the new tires are not compromised by unrelated chassis issues.
How should tires on a collector 2009 Jaguar XKR be maintained?
Tires on a collector 2009 Jaguar XKR should be maintained with regular pressure checks, routine visual inspection, and attention to age-related condition even if tread depth still looks strong. Watch for cracking, bulges, cuts, irregular wear, or slow air loss, and keep the staggered front and rear sizes in their proper positions.
Storage matters on low-use cars because heat, direct sunlight, moisture, and ozone sources can age tires long before mileage does. Moving the car periodically and checking the tires before each drive helps catch flat spotting or pressure loss early. Any XKR that sits for extended periods deserves a careful pre-drive inspection rather than assuming the tires are ready because they look clean.
