This 1968 Ford Mustang Fastback looks like a carefully restored classic, but its supercharged 5.0-liter Coyote V8 is claimed to produce more than 800 metric horsepower. Offered for $399,900, this American restomod combines vintage Mustang styling with a modern powertrain and extensively upgraded chassis.
A first-generation Mustang Fastback is already a desirable starting point for a custom build. This example takes a more ambitious approach, retaining the recognizable 1968 body while replacing much of the mechanical package with contemporary hardware. The result is a rear-wheel-drive muscle car with a six-speed manual transmission and a claimed output far beyond anything Ford offered in the original model year.
As reported by Sport Auto on October 13, 2026, the car is associated with American classic-car dealer Vanguard Motor Sales. Its $399,900 advertised price puts it in a very different category from an ordinary restored Mustang. The central question for prospective buyers is what that substantial investment actually delivers.
A Supercharged 5.0-Liter Coyote V8 Replaces the Original Powertrain
The most significant modification sits beneath the hood. Instead of a period-correct small-block V8, this Mustang uses a modern Ford 5.0-liter Coyote engine equipped with a supercharger.
The engine is advertised as producing more than 800 metric horsepower, equivalent to approximately 789 mechanical horsepower. That distinction matters because the original French report uses the metric horsepower unit, commonly abbreviated as ch or PS. The available information does not establish a separately verified SAE horsepower rating.
Power goes to the rear wheels through a six-speed manual transmission. This configuration preserves two defining characteristics of a traditional American muscle car: rear-wheel drive and direct driver control over gear selection.
The engine swap also changes the character of the car considerably. The Coyote is a modern overhead-camshaft V8 rather than the pushrod engines associated with original 1968 Mustangs. Adding a supercharger further separates this build from a factory restoration.
However, the reported specifications do not include a verified torque figure, dynamometer results or acceleration testing. There are no substantiated 0-60 mph or quarter-mile times, so the claimed engine output should not be treated as proof of a particular performance result.
Modern Suspension, Brakes and Steering Support the Power Upgrade
Installing a powerful modern V8 is only one part of building a usable restomod. This Mustang has undergone a comprehensive rotisserie restoration, with the body stripped and rebuilt rather than simply receiving cosmetic improvements.
The mechanical upgrades include a four-link rear suspension, four-wheel disc brakes and rack-and-pinion steering. An electronic parking brake and a custom exhaust system are also part of the package.
These modifications address several areas in which a stock 1968 Mustang differs from a contemporary performance car. The revised rear suspension changes how the live rear axle is located and controlled, while the upgraded steering and braking systems replace older arrangements.
Carbon-fiber wheels fitted with Michelin tires provide another visible indication that this is not a conventional restoration. The available report does not specify wheel dimensions, tire models, brake rotor sizes or suspension geometry, preventing a meaningful comparison with modern Mustang performance variants.
Likewise, there are no independently verified handling figures or instrumented road-test results. The extensive modifications suggest a focus on accommodating the upgraded powertrain, but their effectiveness cannot be quantified from the published specifications alone.
Classic Fastback Styling Hides a Completely Reworked Interior
Visually, the car remains immediately recognizable as a 1968 Mustang Fastback. Its Deep Red Metallic paint is complemented by broad Gunmetal Gray stripes extending over the hood and toward the rear of the body.
Traditional chrome details remain around the grille and windows, helping preserve the original design’s appearance despite the mechanical transformation.
The interior follows a similar approach, combining classic proportions with modern conveniences. Brown leather upholstery covers the redesigned seating, while matching carpeting and a custom center console give the cabin a coordinated appearance.
A leather-wrapped three-spoke steering wheel maintains the vintage theme. Updated instruments occupy the original dashboard locations, and a Pioneer touchscreen adds modern infotainment functionality. Air conditioning is also included.
The trunk and underside have received body-color finishing, reflecting the extensive cosmetic work involved in the rebuild.
At $399,900, This Mustang Is Priced for the Collector Market
The advertised $399,900 asking price is arguably as remarkable as the engine conversion. It places this 1968 Fastback in a market occupied by expensive specialty builds and exotic performance cars rather than typical vintage Mustangs.
Sport Auto also reports an illustrative financing arrangement of $3,341 per month over 180 months with a 20% down payment. That would require $79,980 upfront, before considering any additional fees or transaction costs. The financing example should not be confused with a guaranteed offer or the vehicle’s total ownership cost.
Unlike a new production Mustang, this is an individually modified classic whose value depends heavily on its workmanship, components, documentation and buyer demand. Its asking price is not evidence of a completed sale or an independently established market valuation.
For that money, the advertised package includes a supercharged modern V8, manual transmission, upgraded chassis hardware and a thoroughly redesigned cabin wrapped in one of Ford’s most recognizable body styles. What remains unverified is how closely its real-world performance matches the considerable expectations created by its claimed output and nearly $400,000 price.
