The Jaguar X100, launched as the XK8 in 1996, was a crucial model that replaced the long-running XJS. Its styling was a deliberate nod to the iconic E-Type, and it was the first Jaguar powered by the new AJ-V8 engine. The platform was sophisticated, sharing its basic floorpan with the Aston Martin DB7. In 1998, the lineup expanded with the supercharged XKR, which added serious performance to match the car's grand touring looks.
Collectors appreciate the X100 for its classic styling, V8 performance, and affordable entry price. The most desirable versions are the later 4.2-liter cars (from 2003) and any supercharged XKR, especially in coupe form which is rarer than the convertible. Special editions like the Silverstone and Victory Edition also attract more attention from buyers looking for something unique.
After years of steep depreciation, the market for the X100 has found its footing. With an average sale price around $12,500, these cars offer a lot of style for the money. The best low-mileage examples, particularly XKRs, are now seeing values climb, while tired, high-mileage XK8s can still be found for very cheap, making them an accessible project for enthusiasts.
Buying Tips
- Check for records of timing chain tensioner replacement on all 4.0L cars. The original plastic units are a known failure point that can lead to catastrophic engine damage.
- Look for rust in the sills, floor pans, and around the front and rear wheel arches. Remove the spare tire and check the trunk floor for signs of water leaks.
- Test the automatic transmission for smooth shifts. The ZF 6-speed in 4.2L cars can suffer from a leaking electrical connector sleeve, leading to fluid loss and shifting issues.
- Verify all electronics work correctly, especially the convertible top mechanism. Intermittent electrical faults can be frustrating and costly to diagnose and fix.
- Inspect the cooling system for leaks. Plastic components like the thermostat housing and water pump impeller can become brittle with age and cause overheating.
Prices range from under $1,000 for project cars to over $37,000 for the most pristine examples.
3,074 Jaguar X100 XK8 vehicles have been tracked across auctions and listings on Hypercars, with 809 currently live.
Data sourced from Bring a Trailer, Cars & Bids, eBay Motors, PCarMarket, and Collecting Cars. Updated daily.
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