Model Citizen Diecast is proud to offer TopSpeed's exceptional 1:18-scale replica of the Porsche 934/5 that competed in the 1977 Nürburgring 1000km, entered by the renowned Max Moritz Racing team and driven by Jürgen Barth and Herbert Dören. Finished in the unforgettable white-and-blue Valvoline livery, this premium resin collectible captures one of the most distinctive customer racing Porsches of the turbocharged golden age of endurance racing.

Expertly crafted by TopSpeed, the model faithfully reproduces the aggressive aerodynamic profile that made the 934/5 one of the most intimidating silhouettes of the late 1970s. From its deep front air dam and massively flared fenders to its towering rear wing and intricate race wheels, every detail reflects Porsche's relentless pursuit of speed during the turbo era.

Orders ship from our California facility within 1–2 business days, and every purchase is protected by our 30-day return policy.

Product Overview 

Product Type: Collectible scale model car
Vehicle: Porsche 934/5
Event: 1977 Nurburgring 1000km
Drivers: Barth / Dören
Color: White with multicolor "Valvoline" livery

Scale: 1:18
Approximate Length: ~10 inches (23.4 cm)
Material: Resin
Manufacturer: TopSpeed
Item Number: TS0467
Display: Closed box
Condition: New in original manufacturer packaging
License: Officially licensed Porsche product

Key Collectible Features

• Highly detailed 1:18-scale resin model

• Accurate 1977 Nürburgring 1000km Valvoline racing livery

• Faithfully reproduced Porsche 934/5 bodywork and aerodynamics

• Detailed cockpit

• Realistic racing wheels and rubber tires

Historical Background: The Porsche 934/5

The Porsche 934/5 occupies a fascinating place in Porsche motorsport history. Created primarily for IMSA competition in North America, it combined elements of two of Stuttgart's most successful racing cars: the Group 4-spec Porsche 934 and the more radical Group 5 Porsche 935.

The result was a formidable hybrid. While retaining much of the 934's basic structure, the 934/5 adopted wider bodywork, enhanced aerodynamics, and several performance upgrades derived from the 935. Powered by Porsche's legendary turbocharged flat-six engine, the car proved exceptionally quick and immediately became a favorite among privateer teams seeking factory-level performance without the expense of a full 935 program.

Its blend of reliability, power, and adaptability helped establish Porsche's dominance in international GT racing during the late 1970s. The 934/5 became particularly respected for its ability to challenge more exotic machinery while remaining competitive in long-distance endurance events.

Today, the 934/5 is regarded as one of the most desirable customer racing Porsches ever built and a pivotal step in the evolution of Porsche's turbocharged racing dynasty.

Frequently Asked Collector Questions

Does this model have opening parts?
No. This is a sealed resin model and does not feature opening parts—allowing for greater exterior accuracy and finer detailing.

Does it include a display case?
No. This model comes in a closed black box with styrofoam surround for safe shipping.

Is the model new?
Yes. It is brand new and unopened in TopSpeed’s original packaging.

How quickly does it ship?
Orders ship from our California warehouse within 1–2 business days.

Who This Model Is Ideal For

• • Porsche 934, 935, and turbo-era racing enthusiasts
  • 1:18-scale model car collectors
  • Nürburgring and endurance racing historians
  • Vintage IMSA and Group 4/Group 5 racing fans
  • Collectors seeking unusual Porsche competition subjects
• Not intended for children under 14 years - not a toy

✅ In stock and ready to ship from California
✅ Secure packaging for collectors
✅ 30-day return policy