The 2011 Jaguar XKR sits in the modern grand-touring side of Jaguar performance, blending supercharged V8 power with the long-hood, fastback character that keeps the XK line appealing to enthusiasts. Tire choice on this car is tied closely to its staggered setup, with different front and rear sizes and either 19-inch or 20-inch fitments depending on the wheel package. All primary fitments are radial, and the available choices range from blackwall performance tires to raised white letter and redline options in certain 20-inch sizes. For an XKR owner, the key is matching the exact front and rear size to the wheel package already on the car before comparing brands, series, and sidewall style.
Which Tire Size Is Right for The 2011 Jaguar XKR
The 2011 Jaguar XKR uses four primary tire sizes across a staggered front and rear layout, and those sizes are split between 19-inch and 20-inch wheel packages. The first thing to confirm is wheel diameter, because the front and rear sizes must match the 19-inch or 20-inch setup already on the car. Once that is settled, the decision shifts to choosing the right radial tire series, brand, and sidewall treatment for the way the XKR is driven and presented.
In 245/40R19, the 245 is the section width in millimeters, 40 is the aspect ratio, R identifies radial construction, and 19 is the wheel diameter in inches. This size is used on the front of the 19-inch XKR setup, where maintaining the correct staggered relationship with the rear tire matters. Available choices center on BFGoodrich blackwall performance series, including g-Force Sport Comp 2, g-Force Comp 2 AS, and g-Force Phenom T/A. This size is the right place to start when the car has 19-inch front wheels and the goal is preserving the intended front fitment balance.
In 255/35R20, the 255 is the tire's nominal width in millimeters, 35 is the aspect ratio, R marks it as a radial, and 20 is the rim diameter in inches. This size serves the front position on the 20-inch XKR setup, so it should be matched with the proper rear companion size rather than treated as a standalone fitment. Product choice is broader here, with BFGoodrich and Nitto blackwall options as well as Pro-Trac Street Pro III tires in RWL and redline versions. It is a useful size to evaluate carefully when appearance matters as much as performance-oriented road use.
In 275/35R19, the 275 indicates section width in millimeters, 35 is the aspect ratio, R means radial construction, and 19 identifies the wheel diameter. This is the rear tire size paired with the 19-inch front fitment, making it part of the XKR's staggered arrangement rather than a universal size for every wheel package. BFGoodrich and Nitto offer blackwall choices in several performance-oriented series, including g-Force Sport Comp 2, g-Force Comp 2 AS, g-Force Phenom T/A, and NT555 G2. Choosing this size makes sense when the car is already on 19-inch rear wheels and the front-to-rear sizing relationship needs to stay consistent.
In 285/30R20, the 285 is the nominal width in millimeters, 30 is the aspect ratio, R denotes radial construction, and 20 is the wheel diameter in inches. This size is used at the rear on the 20-inch XKR setup, where the low-profile fitment works as part of the car's staggered front and rear combination. Available products include blackwall Nitto NT555 G2 tires and Pro-Trac Street Pro III options with RWL or redline sidewalls. It is the size to confirm when the car carries 20-inch rear wheels and the owner wants to compare a traditional blackwall look against a more customized sidewall presentation.
Fitment on the 2011 Jaguar XKR is straightforward once the front and rear positions are separated, but tire choice still depends on confirming whether the car has the 19-inch or 20-inch wheel package. That matters because both the front and rear sizes change together across the two setups.
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2011 Jaguar XKR Base Front
The 2011 Jaguar XKR Base Front uses either a 245/40R19 or 255/35R20 radial tire, depending on which wheel package is on the car. Front tire selection should stay tied to the matching rear size and wheel diameter so the staggered setup remains properly matched.
The 2011 Jaguar XKR Base Rear uses either a 275/35R19 or 285/30R20 radial tire, again based on the wheel package already installed. Rear tire choice should be made with the corresponding front size in mind, not as an isolated replacement, especially when changing brands or sidewall style.
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 Jaguar XKR Tires for Sale
Available 2011 Jaguar XKR tires center on radial fitments in 19-inch and 20-inch sizes from BFGoodrich, Nitto, and Pro-Trac. Depending on size, the product grid lets you compare blackwall performance series along with select RWL and redline options for a more customized look.
Jaguar XKR owners usually need to confirm front and rear sizing first, then sort through wheel diameter, staggered fitment, brand choices, sidewall treatments, and road-use checks. These FAQs focus on the exact tire questions that come up with a 2011 XKR.
Tire Size & Fitment
What tire size fits a 2011 Jaguar XKR?
The 2011 Jaguar XKR uses a staggered radial setup with four primary sizes across two wheel packages. The 19-inch setup uses 245/40R19 in front and 275/35R19 in the rear, while the 20-inch setup uses 255/35R20 in front and 285/30R20 in the rear.
That means the first step is confirming whether the car has 19-inch or 20-inch wheels, then matching the front and rear sizes as a set. Mixing a front size from one package with a rear size from the other can create fitment and appearance issues, so the existing wheel setup should be verified before replacement.
What size rim does a 2011 Jaguar XKR use?
A 2011 Jaguar XKR uses either 19-inch or 20-inch rims, depending on the wheel package. The 245/40R19 and 275/35R19 sizes mount on 19-inch wheels, while the 255/35R20 and 285/30R20 sizes mount on 20-inch wheels.
Wheel diameter needs to be confirmed before choosing tires because the XKR does not use one universal rim size across all configurations. It also helps to check actual wheel width, especially when comparing products that include recommended rim-width ranges, since that affects how comfortably a given tire works on the wheel already installed.
Why does the 2011 Jaguar XKR have more than one tire size?
The 2011 Jaguar XKR has more than one tire size because it uses a staggered layout, with one size for the front axle and a wider size for the rear axle. It was also offered with either a 19-inch or 20-inch wheel package, so both the front and rear sizes change with wheel diameter.
That makes replacement more specific than simply ordering one size for the whole car. The owner should check the wheel diameter already on the XKR and verify whether the tire being replaced is on the front or rear, since each position has its own correct size within the matching 19-inch or 20-inch setup.
Choosing the Right Tire
What should I consider when choosing a 2011 Jaguar XKR tire?
Start with the exact front or rear size and the correct wheel diameter, because the 2011 Jaguar XKR uses a staggered radial fitment rather than one all-around tire size. From there, compare the available tire series, sidewall style, and any rim-width guidance that applies to the size you need.
A buyer focused on a clean modern look may stay with blackwall options, while someone building a more personalized presentation may look at RWL or redline choices in the 20-inch sizes. Intended use matters too, since the product range includes several performance-oriented series rather than one single tire type.
What sidewall styles are available for 2011 Jaguar XKR tires?
Sidewall style depends on tire size. Blackwall options are available across all four primary XKR sizes, while the 20-inch sizes also include Pro-Trac Street Pro III choices with RWL and redline sidewalls.
That gives the 2011 Jaguar XKR owner a choice between a subdued performance appearance and a more distinctive visual treatment. Sidewall style should still be selected within the correct size for the wheel package already on the car, since appearance options do not change the need to match the proper front and rear dimensions.
What brands offer tires for the 2011 Jaguar XKR?
The 2011 Jaguar XKR is covered by tires from BFGoodrich, Nitto, and Pro-Trac. Brand availability varies by size, with BFGoodrich appearing heavily in the 19-inch sizes and in the 255/35R20 front size, while Nitto and Pro-Trac appear in the larger 20-inch fitments as well.
Brand choice is best treated as part of a broader fitment decision rather than the first filter. It helps to confirm the exact size and wheel diameter, then compare the available series, sidewall presentation, and any published rim-width guidance so the tire chosen suits both the XKR's setup and the owner's priorities.
Restoration & Appearance
Which tire should I choose for a period-style 2011 Jaguar XKR?
A period-style 2011 Jaguar XKR tire choice usually starts with keeping the exact wheel-package size already on the car and selecting a sidewall that matches the look you want. Blackwall tires preserve the more understated modern grand-touring appearance, while certain 20-inch sizes open the door to RWL or redline presentations.
Because this is a modern performance Jaguar rather than an earlier whitewall-era car, appearance usually comes down to subtlety versus personalization more than strict restoration convention. The cleaner approach is to maintain the proper staggered fitment first, then choose the sidewall and series that best fit the car's intended visual direction.
How does tire construction affect the appearance of a restored 2011 Jaguar XKR?
Construction is less of an appearance divide on a 2011 Jaguar XKR because the primary fitments are already radial. The bigger visual change comes from sidewall treatment and tire series, especially in the 20-inch sizes where blackwall, raised white letter, and redline choices are available.
For an owner preserving the XKR's original-era character, the safest visual baseline is usually the correct size with a restrained sidewall style. More expressive sidewall treatments can still suit the car, but they shift the look toward personalization rather than a stock-style presentation, so the choice should match the overall build.
Fitment, Maintenance & Road Use
Can modifications affect tire fitment on a 2011 Jaguar XKR?
Yes, modifications can affect tire fitment on a 2011 Jaguar XKR, especially because the car already uses a staggered setup with low-profile front and rear sizes. Aftermarket wheels, altered wheel widths, suspension changes, or lowered ride height can all change how much clearance the tire has under steering and suspension movement.
That is why the actual wheel diameter and width should be checked before choosing replacement tires, even when the size sounds familiar. Any XKR that has been changed from its original wheel package should be measured carefully at both axles so the tire selected works with the car's current setup rather than assumptions.
What should I inspect before driving a 2011 Jaguar XKR on new tires?
Before driving a 2011 Jaguar XKR on new tires, inspect wheel condition, verify that the front and rear sizes match the correct staggered setup, and confirm that each tire is seated and inflated properly. It also helps to look over the suspension and alignment condition, since uneven geometry can affect a low-profile tire quickly.
A short visual check after installation is worthwhile as well. Turn the steering from lock to lock, look for any unusual clearance issue, and monitor air pressure during the first drives. On a grand-touring performance car like the XKR, catching a wheel, alignment, or clearance problem early helps protect both handling and tire life.
How often should tires on a 2011 Jaguar XKR be inspected?
Tires on a 2011 Jaguar XKR should be inspected regularly for pressure loss, uneven wear, sidewall damage, and age-related deterioration, especially if the car is driven seasonally or stored for long periods. Low-profile performance tires can show wear patterns quickly, so routine checks are more useful than waiting for a problem to become obvious.
A practical routine is to inspect them before longer drives and any time the car has been sitting. Pay attention to cracks, bulges, cuts, or changes in tread wear across the front and rear pairings, since the XKR's staggered setup means each axle can reveal different issues tied to alignment, pressure, or storage conditions.
