The Bitter CD is a rare 1970s German grand tourer conceived by Erich Bitter that married American V8 comfort with European refinement and tailored coachbuilding, and it remains a standout on Automotive Superstore for enthusiasts seeking classic parts and restoration accessories. Developed as a handbuilt, low-volume coupe using Opel mechanicals, the CD features long-hood short-deck proportions, elegant chrome trimming, and a sumptuous leather and wood interior that evoke 1970s luxury while delivering surprising sportscar presence. Production numbers were limited, making many components scarce and collectible, which is why owners often turn to specialist retailers for replacement trim, suspension bushings, brake hardware, steering parts and interior restoration materials. An interesting anecdote: Erich Bitter was a former racing and development driver who translated motorsport knowledge into bespoke road cars, a philosophy visible in the CD’s composed handling and robust drivetrain choices. Cultural significance for collectors comes from the model’s rarity and period diplomacy appeal — a European answer to transatlantic grand tourers that appears at historic meets and concours events. For anyone restoring a Bitter CD, sourcing correct chrome mouldings, correct carpet kits, electrical fittings and exhaust components is essential; Automotive Superstore can supply many universal and OEM-compatible parts and accessories to help return these elegant coupes to concours condition or dependable touring use. Browse our catalogue for hard-to-find fasteners, hoses, trims and performance upgrades today online.