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Silenced Beast

1978 Buick Century

R109

1978 Buick Century — Silenced Beast

Media library

7 photos

Original Build Studies

4 images
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Wave Photography

1 image

Blueprint Studies

1 image

Story

Silenced Beast takes the 1978 Buick Century’s square-shouldered honesty and stretches it into a modern executive track package—2000mm wide, but never loud. The widebody is treated like an OEM design exercise: continuous surfacing, soft radii, and subtle arch venting that looks like it could’ve rolled out of a late-’70s advanced studio if aerodynamics had been the priority back then.

Under the calm skin is real intent. A long, gently concaved one-piece aluminum hood pulls heat out at the firewall, the trunk grows 120mm to keep the “company car” brief intact, and an electric lift spoiler rises only when it needs to. It sits low on adaptive air, deep-dish HREs filling the wells with Michelin PS4S grip—quiet power, clean lines, and speed that doesn’t announce itself.

Blueprint

The Whitepaper Room
1978 Buick Century blueprintInspect drawing ↗Open blueprint study →

Collectible Poster

Collector's Edition
1978 Buick Century collectible posterInspect poster ↗

Technical dossier

Fictional engineering concept

Platform

1978 Buick Century

Powertrain concept

5.0L V8 tuned for broad torque and low NVH rather than peak numbers
Active exhaust with valve strategy focused on low-load silence and high-load flow
Cabin noise-cancellation calibration to suppress drone without muting character
Upgraded cooling package to support sustained lapping in warm ambient conditions

Aero package

Flush electric rear spoiler deploying to 110mm above deck for high-speed stability
Wheel-arch pressure relief vents shaped to minimize turbulence
Rearward hood heat-extractor bay near firewall to evacuate underhood temps
Smoothed underbody panels with discreet rear diffuser-style termination

Chassis & stance

1978 Buick Century

Wheels & tires

HRE deep-dish 20x9.5 front
HRE deep-dish 20x11 rear
Michelin Pilot Sport 4S 265/35R20 front
Michelin Pilot Sport 4S 295/30R20 rear

Fabrication notes

Widebody executed as metal-work and blended panels to preserve OEM shut lines and reflections
Hood formed from aluminum to reduce front-end mass and improve heat management
Trunk extension engineered with internal bracing to maintain latch integrity and panel stability
Aero elements packaged to sit flush at rest, prioritizing clean silhouette and consistent gaps

Prints

1978 Buick Century Silenced Beast Collectible Poster

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Choose an available edition, then select its size and finish.

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Keep exploring

Elegant But AggressiveContinue the exhibitionElegant But AggressiveOur builds take the quiet confidence of executive luxury and crank it up to eleven with widebody finesse that demands attention without shouting.Build 6 of 6

Image study