Aston Martin Virage 6.3 Works Service
The Aston Martin Virage 6.3 Works Service represented the ultimate expression of the Virage platform, a car built in tiny numbers by Aston Martin's own Works Service department at Newport Pagnell. With a massively enlarged V8 engine producing 500 naturally aspirated horsepower, it was among the most powerful and exclusive Aston Martins ever produced.
The standard Virage's 5.3-litre V8 was bored and stroked to 6,347cc by Works Service engineers, with extensive modifications including revised cylinder heads, larger valves, high-lift camshafts, and individual throttle bodies. The result was 500 brake horsepower in a naturally aspirated configuration, a remarkable specific output for the era and a testament to the fundamental strength of the Aston Martin V8 architecture.
The bodywork received subtle modifications including wider wheel arches to accommodate the larger wheels and tires, a revised front air dam, and discreet 6.3 badging. The overall appearance remained dignified and understated, in keeping with the Aston Martin tradition of concealing extraordinary capability beneath elegant restraint.
The chassis was uprated to match the engine's prodigious output. AP Racing brakes with six-piston front and four-piston rear calipers provided stopping power that matched the straight-line performance. The De Dion rear axle, a traditional Aston Martin feature, was strengthened, and the suspension was recalibrated for the car's greater performance envelope.
Driving the 6.3 was a visceral experience. The massive V8 produced a thunderous naturally aspirated soundtrack as it surged toward the 6800 rpm redline, accompanied by acceleration that could pin the driver into the leather seat. The five-speed ZF manual gearbox required a firm hand, each shift accompanied by a satisfying mechanical engagement.
The interior retained the full Virage luxury specification, with hand-stitched Connolly leather, Wilton carpeting, and walnut veneer. Air conditioning, electric windows, and a premium audio system were standard. This was not a stripped-out racer but a luxury grand tourer with exceptional performance, in the finest Aston Martin tradition.
Only 23 Virage 6.3 Works Service cars were produced, each essentially hand-built to the customer's individual specification. This extreme rarity, combined with the car's remarkable performance and the cachet of the Works Service provenance, has made the 6.3 one of the most sought-after modern Aston Martins. It represents a period when Aston Martin's craftsmen could build essentially bespoke cars for their most demanding customers.
Verify Works Service provenance through factory records and build documentation. The 6.3 engine conversion should be validated through correct internal specifications. AP Racing brakes are expensive to service but parts are available. The De Dion rear axle requires specialist maintenance. Check for chassis and body corrosion, particularly in sill areas. Electrical systems can be troublesome; a full system check is advisable. Interior restoration to original specification is expensive. Matching numbers and complete documentation are essential for value.
Built by Aston Martin Works Service at Newport Pagnell. Only 23 units were produced, each to individual customer specification. The 6.3-litre conversion was also available as a retrofit to existing Virage and V8 models. The Works Service department operated semi-independently, offering modifications and restorations beyond the standard production line.