The 2015 Jaguar XKR sits at the sharp end of Jaguar grand touring, blending modern supercharged performance with the long-hood, short-deck proportions that define the XK line. It is a car that relies heavily on the right staggered tire setup to preserve its balance, steering response, and visual stance. This XKR uses radial tires in four fitment sizes, with 19-inch and 20-inch front and rear combinations depending on wheel setup. Available choices include blackwall, redline, and raised white letter styles across several performance-oriented tire series. The key is confirming whether the car is on 19-inch or 20-inch wheels before comparing appearance, construction details, and road-use priorities.
Which Tire Size Is Right for The 2015 Jaguar XKR
The 2015 Jaguar XKR does not use one universal tire size. It uses a staggered radial setup, with one front size and one rear size, and the correct pair depends first on whether the car is equipped with 19-inch or 20-inch wheels. Before choosing tires, confirm wheel diameter and then match the proper front and rear sizes rather than selecting a single size for all four corners.
245/40R19 is a 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 2015 Jaguar XKR, this size serves as a front fitment in the 19-inch staggered setup, pairing with a wider 19-inch rear tire. Available choices are centered on blackwall performance radials from BFGoodrich in g-Force Sport Comp 2, g-Force Comp 2 AS, and g-Force Phenom T/A series. This size matters when keeping the 19-inch wheel package properly matched front to rear.
255/35R20 is a metric radial tire size that uses a 255-millimeter nominal section width, a 35-series profile, and a 20-inch rim diameter. For the 2015 Jaguar XKR, it is the front size used with the 20-inch staggered arrangement, so it should be evaluated as part of a matched front and rear combination. Product choices include blackwall options from BFGoodrich and Nitto, along with Pro-Trac Street Pro III versions in raised white letter and redline sidewall treatments. It is the right starting point when the car already wears 20-inch front wheels and the owner wants to compare style as well as tire series.
275/35R19 is a metric radial size where 275 indicates nominal width in millimeters, 35 is the aspect ratio, and 19 is the wheel diameter. On the 2015 Jaguar XKR, this is the rear companion size for the 19-inch setup, giving the car a wider rear tire than the front. Available products are blackwall radials from BFGoodrich and Nitto, including g-Force Sport Comp 2, g-Force Comp 2 AS, g-Force Phenom T/A, and NT555 G2 series. This size should be chosen only when the XKR is running the 19-inch rear wheel arrangement.
285/30R20 is a metric radial tire size with a 285-millimeter section width, a 30-series profile, and a 20-inch rim diameter. It serves as the rear fitment in the 2015 Jaguar XKR's 20-inch staggered setup, paired with the narrower 255/35R20 front size. Choices include blackwall Nitto NT555 G2 tires and Pro-Trac Street Pro III versions with raised white letter or redline sidewalls for a more customized presentation. This is the rear size to evaluate when the car is equipped with 20-inch wheels and the goal is to keep the intended staggered stance.
Sub-model fitment on the 2015 Jaguar XKR is straightforward in layout but still requires attention because the front and rear tires are different sizes. The main checkpoint is whether the car is using the 19-inch or 20-inch staggered setup so the front and rear pair stay correctly matched.
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2015 Jaguar XKR Base Front
The 2015 Jaguar XKR Base Front uses a narrower front radial than the rear, with the exact size tied to either the 19-inch or 20-inch wheel package. Tire selection here is mostly about confirming wheel diameter first, then comparing blackwall or specialty sidewall choices within the proper front size.
The 2015 Jaguar XKR Base Rear uses the wider half of the staggered setup, again split between 19-inch and 20-inch wheel configurations. That makes rear tire selection a matter of matching the wheel diameter already on the car and keeping the rear size paired correctly with its corresponding front fitment.
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 2015 Jaguar XKR Tires for Sale
Available 2015 Jaguar XKR tires span 19-inch and 20-inch staggered sizes from BFGoodrich, Nitto, and Pro-Trac. Buyers can compare blackwall, raised white letter, and redline styles across g-Force, NT555 G2, and Street Pro III series, with some sizes also showing different rim-width specifications.
These 2015 Jaguar XKR tire FAQs focus on staggered front and rear sizing, 19-inch versus 20-inch wheel fitment, available radial tire choices, appearance options, and the checks worth making before putting a high-performance grand touring car back on the road.
Tire Size & Fitment
What tire size fits a 2015 Jaguar XKR?
The 2015 Jaguar XKR uses a staggered tire setup rather than one size at all four corners. Front sizes are 245/40R19 or 255/35R20, while rear sizes are 275/35R19 or 285/30R20. All of these are radial tire fitments, and the correct pair depends on whether the car has 19-inch or 20-inch wheels.
That means the first step is confirming the wheel diameter on the car, then matching the proper front and rear combination. A 19-inch front size should stay with the corresponding 19-inch rear size, and the same logic applies to the 20-inch setup. If the car has changed wheels since new, check the actual wheel and tire combination before ordering replacements.
What size rim does a 2015 Jaguar XKR use?
The 2015 Jaguar XKR uses either 19-inch or 20-inch rims, depending on the tire setup on the car. The 19-inch arrangement uses 245/40R19 front and 275/35R19 rear tires, while the 20-inch arrangement uses 255/35R20 front and 285/30R20 rear tires. The tire sizing is staggered in both cases.
Wheel diameter matters because these tire sizes are not interchangeable across 19-inch and 20-inch rims. It also helps to verify front and rear wheel widths if the car has aftermarket wheels, since some tire products include rim-width guidance. Matching the tire to the correct rim diameter and the correct axle position is essential on an XKR with this kind of performance-oriented setup.
Why does the 2015 Jaguar XKR have more than one tire size?
The 2015 Jaguar XKR has more than one tire size because it uses a staggered setup, with narrower front tires and wider rear tires, and it was offered with both 19-inch and 20-inch wheel diameters. That creates four fitment sizes in total: two front sizes and two rear sizes, all in radial construction.
For the owner, the practical issue is not choosing one favorite size from the list but identifying the wheel package already on the car. Once that is confirmed, the correct front and rear pair becomes clear. Mixing sizes from the 19-inch and 20-inch setups or treating the car as a square four-tire fitment can create unnecessary fitment and handling problems.
Choosing the Right Tire
What should I consider when choosing 2015 Jaguar XKR tires?
Start with the correct staggered fitment and wheel diameter, because the 2015 Jaguar XKR uses different tire sizes front and rear and may be equipped with either 19-inch or 20-inch wheels. After that, compare the available radial options by tire series, sidewall style, and any rim-width guidance shown for the specific size you need.
A buyer focused on a clean modern look may prefer blackwall tires, while someone building a more customized presentation may look at redline or raised white letter options in the applicable 20-inch sizes. It also helps to compare load figures where they are stated and to match the tire choice to how the XKR is actually used, from occasional touring to more spirited road driving.
What sidewall styles are available for 2015 Jaguar XKR tires?
Sidewall choices for the 2015 Jaguar XKR include blackwall, redline, and raised white letter styles, depending on the size. Blackwall options appear across all four fitment sizes, while redline and raised white letter versions are available in the 20-inch sizes through the Pro-Trac Street Pro III line.
That gives the owner a meaningful appearance decision in addition to the basic fitment question. A blackwall sidewall usually keeps the look understated and contemporary, while redline or raised white letter tires add a more customized visual statement. The right choice still begins with the correct front and rear sizes for the wheel package already on the car.
What brands offer tires for the 2015 Jaguar XKR?
BFGoodrich, Nitto, and Pro-Trac all offer tires for the 2015 Jaguar XKR across its 19-inch and 20-inch fitment sizes. BFGoodrich appears in several g-Force series, Nitto offers the NT555 G2 in applicable sizes, and Pro-Trac provides Street Pro III choices in selected 20-inch front and rear sizes.
The useful comparison is not brand name alone but how each option fits the exact size needed on the front or rear of the car. Some choices are only available as blackwalls, while others add redline or raised white letter styling. Comparing the available series, sidewall presentation, and any published rim-width guidance will narrow the field more effectively than brand preference by itself.
Restoration & Appearance
Which tire should I choose for a period-style 2015 Jaguar XKR?
A period-style approach on a 2015 Jaguar XKR still starts with the correct staggered radial sizes for the wheel package on the car. Since this is a modern high-performance Jaguar rather than an earlier bias-ply-era collector vehicle, the appearance decision is usually between a contemporary blackwall look and more distinctive specialty sidewalls in the available 20-inch sizes.
For a more restrained presentation, blackwall tires keep the XKR close to the visual character expected of a modern grand touring coupe. Redline or raised white letter options create a stronger custom look and are best chosen deliberately rather than as a default. Owners pursuing exact showroom-era authenticity should compare tire appearance against original Jaguar sales literature or marque-specific references.
Which sidewall style suits a period-style 2015 Jaguar XKR?
Blackwall tires are usually the most natural fit for a period-style 2015 Jaguar XKR because they maintain the clean, understated look associated with a modern Jaguar performance coupe. Redline and raised white letter sidewalls are also available in certain 20-inch sizes, but they shift the visual emphasis away from a more subtle factory-inspired presentation.
The best choice depends on whether the car is being preserved in a refined grand touring style or personalized with a more expressive tire treatment. Sidewall style should always be considered after the correct front and rear fitment is established. On a staggered car like the XKR, the visual result works best when the same style is carried consistently across the matching front and rear pair.
Fitment, Maintenance & Road Use
Can modifications affect tire fitment on a 2015 Jaguar XKR?
Yes, modifications can affect tire fitment on a 2015 Jaguar XKR, especially because the car already uses a staggered setup and two possible wheel diameters. Aftermarket wheels, changes in wheel width, altered offset, suspension lowering, or body modifications can all influence how a 245/40R19, 255/35R20, 275/35R19, or 285/30R20 tire sits on the car.
That makes it important to inspect the actual wheel and suspension setup before replacing tires by size alone. Clearance at the fender, inner wheelhouse, and steering components should be checked if the car is modified. Even when the tire size is correct on paper, wheel dimensions and ride-height changes can alter the way the tire behaves in real-world use.
What should I inspect before driving a 2015 Jaguar XKR on new tires?
Before driving a 2015 Jaguar XKR on new tires, inspect the wheel diameter and confirm the front and rear sizes match the staggered setup on the car. Check that each tire is mounted on the correct axle position, then look over wheel condition, valve stems, inflation pressure, and visible clearance around suspension and body components.
A short, careful road test is a smart follow-up after installation. Pay attention to any rubbing, vibration, pull, or unusual steering feel, particularly if the XKR has aftermarket wheels or has been sitting for long periods. It is also wise to recheck tire pressure after the initial drive and continue monitoring the tires for air loss or uneven wear as they settle into service.
How often should tires on a 2015 Jaguar XKR be inspected?
Tires on a 2015 Jaguar XKR should be inspected regularly, especially if the car is driven infrequently or stored for part of the year. A routine visual check before use and a more thorough inspection at regular intervals helps catch sidewall damage, embedded debris, uneven wear, low pressure, or signs of aging before they become bigger problems.
Collector-minded or seasonal-use cars deserve even closer attention because long parked periods can hide air loss and age-related deterioration. It helps to inspect tread and sidewalls, verify pressure with a gauge, and watch for vibration or flat-spotting on the first miles after storage. Consistent inspection is particularly important on the XKR because its staggered fitment places different tire sizes and loads at each axle.