Jaguar XJR Tires

Jaguar XJR uses six sizes across the years covered here. The early 1995-1997 cars use 255/45R17 on 17-inch wheels, 1998-2003 cars use 255/40R18 on 18-inch wheels, and 2004-2009 cars use either 255/40R19 on 19-inch wheels or 255/35R20 on 20-inch wheels. The later 2014-2017 Jaguar XJR uses a staggered 20-inch combination with 265/35R20 and 295/30R20.

The practical step is to identify the exact production year and then confirm the actual wheel diameter on the car before replacing tires. On 2014-2017 Jaguar XJR models, also check whether you are replacing fronts, rears, or a complete set, because those cars do not use the same size at all four corners.

Jaguar XJR fitment spans four wheel diameters in this group: 17, 18, 19, and 20 inches. The 1995-1997 Jaguar XJR uses 17-inch rims, the 1998-2003 Jaguar XJR uses 18-inch rims, the 2004-2009 Jaguar XJR appears with either 19-inch or 20-inch rims, and the 2014-2017 Jaguar XJR uses 20-inch rims with two different tire sizes front to rear.

That makes wheel diameter the first fitment check whenever a Jaguar XJR has had wheels changed, upgraded, or swapped between cars. Read the tire sidewall already on the car, inspect the wheel stamping if available, and make sure the replacement tire's final number matches the wheel diameter exactly.

A 2004 Jaguar XJR has two tire sizes listed because that year appears with two different wheel diameters. One fitment is 255/40R19 for 19-inch wheels, and the other is 255/35R20 for 20-inch wheels. Both are radial sizes, but they are not interchangeable because the wheel diameter changes with the tire size.

The right approach is to confirm the wheel diameter on the specific car rather than relying on year alone. If the car has been modified or fitted with optional wheels, the tire currently mounted may provide the quickest clue, but the wheel itself should still be checked before replacement.

Start with the production year, then match that year to the size group used by Jaguar XJR. The sequence is 255/45R17 for 1995-1997, 255/40R18 for 1998-2003, either 255/40R19 or 255/35R20 for 2004-2009, and the staggered 265/35R20 plus 295/30R20 arrangement for 2014-2017. That gives you the correct fitment family before you compare specific replacement tires.

From there, inspect the tire sidewall and wheel on the actual car to confirm what is installed today, especially if the car may have had aftermarket wheels at some point. On later Jaguar XJR models with staggered sizing, record the front and rear sizes separately so the replacements preserve the car's intended front-to-rear balance.

Jaguar XJR tires in this group are offered in blackwall, redline, and RWL sidewall styles. Blackwall appears across all of the listed modern radial fitments, while redline and RWL options are available in selected 17-inch, 19-inch, and 20-inch sizes. Those sidewall choices give owners the option of a more understated appearance or a more customized period-inspired look.

For a factory-like late-model Jaguar XJR presentation, blackwall is usually the most natural visual choice because it matches the modern high-performance character of the car. Redline and RWL are better suited to owners building a personalized look, so appearance goals should be weighed alongside the correct size and wheel diameter.

Jaguar XJR tire options here come from BFGoodrich, Nitto, and Pro-Trac. BFGoodrich appears in several g-Force series and the g-Force Phenom T/A line, Nitto is represented by the NT555 G2, and Pro-Trac appears in the Street Pro III series. Brand availability varies by size, so the exact choice depends on the year and wheel diameter of the car.

That means the brand decision comes after the fitment decision, not before it. Once the correct Jaguar XJR size is confirmed, compare the available brands in that size for the sidewall look and tire family that best suits whether the car is used for casual touring, enthusiast driving, or show presentation.

Jaguar XJR tires here appear in several distinct series: g-Force Sport Comp 2, g-Force Comp 2 AS, g-Force Phenom T/A, Nitto NT555 G2, and Pro-Trac Street Pro III. All are radial tires, but they represent different product families and styling choices within the same modern performance-oriented fitment range. Some are offered only as blackwalls, while Pro-Trac Street Pro III also appears in redline and RWL versions in selected sizes.

For a Jaguar XJR owner, the series question is usually about balancing appearance and intended use once fitment is settled. If maintaining a clean modern sport-sedan look matters most, blackwall options will feel most at home, while redline or RWL versions can shift the car toward a more individualized presentation.

A Jaguar XJR should be stored on clean, properly inflated tires in a cool, dry, dark space away from direct sunlight, ozone sources, and large temperature swings. Performance radials with low-profile sidewalls can develop flat spotting if the car sits too long in one position, especially on heavier luxury sedans. Keeping the car on a clean surface and moving it periodically helps reduce stress concentration in one contact patch.

If the Jaguar XJR will sit for an extended period, maintain inflation pressures appropriate to the tire and vehicle, and roll the car occasionally to change the loaded area of the tread. For long-term storage, many owners also use cradles or carefully support the vehicle in a way that avoids leaving full vehicle weight on one part of each tire for months at a time.

Tires on a Jaguar XJR should be visually inspected at least monthly and before any meaningful drive. A high-performance sedan places real demands on its tires, and the lower-profile 18-, 19-, and 20-inch sizes can show sidewall damage, irregular wear, or impact bruising that is easy to miss if the car is only driven occasionally. Pressure checks matter just as much as tread checks on a low-mileage collector or enthusiast car.

Make inspection part of your pre-drive routine by checking inflation, outer and inner shoulder wear, tread surface condition, and any scuffing from curbs or road hazards. If the Jaguar XJR has staggered sizing, inspect front and rear tires separately because wear patterns and replacement timing may differ between the two axles.

Jaguar XJR tires should be replaced when they show age cracking, sidewall damage, impact bulges, persistent vibration, or any other structural concern even if the tread still looks usable. Tread depth alone is not a complete measure of serviceability on a low-use enthusiast car. A performance tire can age out long before it wears out, especially if the car spends much of its life parked.

Owners should treat visible aging and drivability changes as more important than appearance alone. If a Jaguar XJR has older tires of uncertain age, a thorough inspection by a tire professional is the prudent next step before continued road use, particularly on the faster later cars with 19-inch or 20-inch fitments.

The fitment range for Jaguar XJR in this group shows a progression through 255/45R17, 255/40R18, 255/40R19, 255/35R20, and later the staggered 265/35R20 with 295/30R20. The available replacement products are all modern radial tires, so the page is best used to identify the correct size family for the year and wheel package rather than to establish a specific original equipment brand. Original delivery details can vary by production period and market.

For a restoration-minded owner, the most important first step is to preserve the correct size and wheel diameter for the generation of Jaguar XJR being presented. If originality matters at a concours or club-judged level, period literature, surviving factory paperwork, and marque specialists remain the strongest references for exact delivery specification.

Correct tire fitment can influence both presentation quality and buyer confidence in a Jaguar XJR. A car wearing the proper diameter, correct overall stance, and an appropriate front-to-rear setup for its year looks more coherent and tends to signal careful ownership. That matters especially on enthusiast Jaguars where wheel and tire choices strongly affect the car's visual balance.

For judged events or serious resale, matching the tire size to the proper Jaguar XJR generation is usually more important than chasing a particular tread pattern. Owners seeking top-level authenticity should compare their car against marque-club standards, period photography, and factory literature so the wheel and tire package supports the car's intended era-correct appearance.

Jaguar XJR tires here are available in blackwall, redline, and RWL depending on size. Because Jaguar XJR is a modern high-performance luxury sedan, blackwall is generally the most faithful visual match for a restoration or preservation-oriented presentation. Redline and RWL options are present in selected sizes, but they create a more customized look than a factory-like one.

If your goal is a clean original-style Jaguar XJR appearance, blackwall is the safest visual direction once the correct size is confirmed. Owners building a personalized car can use redline or RWL to change the character of the vehicle, but those styling choices should be treated as cosmetic departures rather than authenticity-driven selections.

These Jaguar XJR tire offerings are modern radial tires intended for public-road use when they are mounted in the correct size on the correct wheel and are in sound condition. Safety depends on matching the tire to the car's actual wheel diameter and, on later models, maintaining the proper front and rear stagger. Even the right size can be unsafe if the tire is damaged, underinflated, or installed in the wrong position.

Before regular road use, inspect the full set for age, pressure, tread condition, and any sign of impact damage. Jaguar XJR performance places real demands on tires, so a careful fitment check matters as much as the brand or sidewall style when the goal is dependable road manners.

Before driving a Jaguar XJR, check inflation pressures, verify that all four tires are the correct size for the wheel diameters fitted, and inspect tread and sidewalls for cuts, bubbles, or cracking. On 2004-2009 cars, confirm that the car is wearing either the 19-inch or 20-inch package consistently. On 2014-2017 cars, make sure the 265/35R20 and 295/30R20 sizes are in their proper front and rear positions.

That quick inspection helps prevent the most common avoidable problems, from mismatched wheel-and-tire combinations to overlooked sidewall damage. If a newly acquired Jaguar XJR has uncertain tire age or mixed brands and sizes, it is wise to sort out the fitment and condition before putting meaningful miles on the car.

A Jaguar XJR should only be driven at speeds appropriate to the condition, age, and correct application of the tires actually fitted to the car. The replacement options listed here are modern radial tires, but safe road speed still depends on proper sizing, inflation, wheel match, and overall tire condition. A healthy modern radial in the correct Jaguar XJR size is very different from an aged or neglected tire that merely has acceptable tread.

The sensible approach is to treat tire condition as the governing factor and to build speed gradually only after pressures, balance, and vehicle condition have been checked. On any Jaguar XJR that has sat for long periods, a cautious shakedown drive is a better first step than assuming the car is ready for sustained high-speed use.