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£43,890
2.0L Flat Six–Powered Thunder Ranch 550 Spyder Replica
United States • 20 Nov 2025
Vehicle Details
AI Listing Summary
This is a Thunder Ranch 550 Spyder replica, built in 1999, powered by a rebuilt 2.0-liter flat-six engine from a 1969 Porsche 911. It features a five-speed manual transaxle, limited-slip differential, and several Porsche components, with some minor issues noted.
Condition
7
The car is a replica built in 1999, indicating it's not in pristine condition. The description mentions minor issues such as the side curtain windows not functioning properly and wear visible in various components. However, it appears to be in overall solid condition with slight wear.
/ 10
Transmission:
Manual
Chassis No:
550002098
Odometer:
3,400 miles
Reg Number:
[Reg Number]
RHD/LHD:
LHD
2.0-Liter Air-Cooled Flat-Six Five-Speed Manual Transaxle Limited-Slip Differential Silver Paint Blue Vinyl Upholstery 16" Fuchs Wheels Wood-Rimmed Steering Wheel Four-Wheel Disc Brakes Padded Helmet Fairing
This Thunder Ranch 550 Spyder replica was assembled by the seller and his son, with the build completed in 1999.
The car is powered by a 2.0-liter 911 flat-six paired with a five-speed manual transaxle and a limited-slip differential.
The fiberglass body is finished in silver over blue vinyl upholstery.
Equipment includes a driver-side headrest fairing, a passenger-side tonneau cover, side curtains, 16” Fuchs alloy wheels, and four-wheel disc brakes.
This 550 Spyder replica is now offered with spare parts, a car cover, and a Virginia title in the seller’s name describing it as a 1955 Beck.
The seller purchased the kit from Thunder Ranch in 1998, and it included a powder-coated frame, suspension components, and unpainted 550-A bodywork, which was subsequently sprayed in a Pors...
Points of note
£13,936
Lowest Price (Since 2020)
£34,437
Median Price (Since 2020)
£83,840
Highest Price (Since 2020)
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