XJ8

Jaguar XJ8 Specs

The Jaguar XJ8 measures 206.3″ long and weighs 3,803 lb in its latest generation. Across 6 generations since 1998 it grew 5.9″ and gained -220 lb — the same nameplate, a different size of car.

NHTSA vPIC · Transport Canada · 6 generations · 1998–2007 · Updated Sep 20, 2026
Quick answer

The current Jaguar XJ8 is 206.3″ long, 71.7″ wide, on a 124″ wheelbase, weighing 3,803 lb. Since 1998 it has grown 3% in length and gained -5% in weight. At 17.2 feet it fits a standard garage and overhangs a street parking space.

Every Jaguar XJ8 generation, measured

One row per generation. Watch the weight column — that is where most of the change happens for the Jaguar XJ8, -220 lb of it since 1998, and it is the number that decides fuel use, tyre wear and how far the car takes to stop.

FIG.01·Jaguar XJ8 dimensions by generation
GenerationLengthWidthHeightWheelbaseCurb weight
1998200.4″70.9″53.1″115.7″4,023 lb
1999–2002202.8″70.9″53.1″118.1″8,746 lb
2003197.6″70.9″52.8″113″3,997 lb
2004200.4″71.7″57.1″119.3″3,765 lb
2005–2006203.5″71.7″57.5″121.7″3,876 lb
2007206.3″71.7″57.5″124″3,803 lb
ROWS 6·SOURCE NHTSA vPIC / Transport Canada

From 1998 to today the XJ8 gained 5.9″ of length (3%) and -220 lb of weight (-5%). A modern compact often outweighs the mid-size car of a generation before.

XJ8 year by year

Measured every model year, not just at generation changes — 10 years on record for the Jaguar XJ8. Small moves inside a generation are facelifts; the jumps are the 6 new platforms below.

FIG.02·Jaguar XJ8 dimensions by model year
Model yearLengthWidthWheelbaseCurb weightBody styles
2007204.3″71.7″122.4″3,805 lb3
2006203.5″71.7″121.7″3,840 lb4
2005203.1″71.7″121.7″3,893 lb4
2004200.4″71.7″119.3″3,765 lb1
2003197.6″70.9″113″3,997 lb1
2002201.2″70.9″116.5″4,043 lb3
2001201.2″70.9″116.5″4,012 lb3
2000201.2″70.9″116.5″4,012 lb3
1999201.2″70.9″116.5″8,744 lb3
1998200.4″70.9″115.7″4,023 lb2
ROWS 10·SOURCE Transport Canada vehicle specifications

Will a XJ8 fit

The practical question behind every dimensions search, and for a 17.2-foot Jaguar XJ8 it has a straight answer. A single-car garage in the US is typically 20 feet deep and a street parking space about 18, so the XJ8 clears the garage by 1.8 ft. We allow a foot of clearance in both — nobody parks to the millimetre.

FIG.02·Jaguar XJ8 — will it fit
SpaceTypical sizeThis carVerdict
Single garage20 ft deep17.2 ftFits, with room to open the door
Street parking space18 ft17.2 ftOverhangs — expect a tight squeeze
Standard parking bay width8.5 ft wide6 ftRoom to open doors both sides
ROWS 3·SOURCE ForCar, computed from vehicle dimensions

Against cars of the same length

Compared with 481 vehicles within ten inches of the same length — a fair proxy for «cars of this size», regardless of what the marketing calls them.

FIG.03·Jaguar XJ8 against similar-sized cars
MeasureThis carTypical car of this lengthDifference
Width71.7″75.2″-3.5″
Wheelbase124″118.5″+5.5″
Curb weight3,803 lb4,400 lb-597 lb
ROWS 3·SOURCE ForCar, computed across vehicles of similar length

A longer wheelbase for the same overall length means shorter overhangs — usually more cabin space and a steadier ride. At 3,803 lb the Jaguar XJ8 is 597 lb lighter than typical for its size, which generally shows up as fuel economy and stopping distance.

Upgrade to Pro

Specs vary by trim. Yours decodes from the VIN.

  • Exact build, engine and factory options for one VIN
  • The original window sticker as it left the factory
  • What that specific configuration is worth today
  • Decode a whole list of VINs at once
  • No ads, on every page
  • No ads, no tracking — and much more
Free plan available — no credit card needed

How we measure

Dimensions come from NHTSA vPIC and Transport Canada vehicle records — manufacturer-declared figures, held in metric and converted to inches and pounds for display, 10 measured model years for the Jaguar XJ8 between 1998 and 2007.

One row per generation, not per model year: manufacturers rarely change the body between facelifts, and the Jaguar XJ8 fits into 6 rows instead of 10. Where a generation offered several body styles, the figures are the base measurements for that generation of the Jaguar XJ8.

Frequently asked questions

How long is a Jaguar XJ8?

206.3″ (17′ 2″) in its current generation, 71.7″ wide and 57.5″ tall.

How much does a Jaguar XJ8 weigh?

3,803 lb at the kerb.

Will a XJ8 fit in a garage?

At 17.2 feet it fits a standard 20-foot single garage with room to spare. A street parking space of 18 feet will be a squeeze.

Has the XJ8 got bigger over the years?

Yes — 5.9″ longer and -220 lb heavier since 1998, across 6 generations. Weight grew -5%, far faster than length.

Dimensions from NHTSA vPIC and Transport Canada vehicle records, manufacturer-declared — 6 generations of the Jaguar XJ8. Metric values converted to inches and pounds, latest generation 206.3″ and 3,803 lb; generation ranges approximate. Fit verdicts computed by ForCar against typical US garage and parking dimensions. Last updated Sep 2026. — ForCar Reviewed by , founder of ForCar.
Found this useful?

Mark ForCar as a preferred source and our data shows up first in your Google results. One click, no account.

Prefer ForCar →