
Buick GSX White American Muscle 1:18

This model is currently sold out. Enter your email and we'll let you know when it's back in stock.
Specifications
- Brand
- Buick
- Manufacturer
- American Muscle
- Scale
- 1:18
- Material
- Diecast
- Model Condition
- Used Model
- SKU
- AMM1322/06
- Year
- 1970
- Era
- 1970s
- Body Type
- Coupe
- Vehicle Class
- Muscle Cars
- Openable Parts
- Yes
- Packaging Condition
- Traces of Storage
- Model Type
- Street Models
- EAN / GTIN
- 849398061626
About the Buick GSX White American Muscle 1:18
TL;DR: American Muscle's 1:18 diecast Buick GSX in white reproduces the Stage 1-equipped 1970 flagship built atop Buick's Skylark and GS platform. This dedicated muscle car specialist captures one of the era's highest-torque performers in accessible diecast form.
Buick rarely comes up first in muscle car conversations dominated by Chevrolet and Dodge, but the GSX's Stage 1 package quietly delivered some of the highest torque figures of the entire era.
American Muscle's Diecast Take on Buick's Stage 1
American Muscle built its brand specifically around this segment, and that focus shows in how the GSX's long hood, twin racing stripes, and rear spoiler are proportioned here. The diecast body carries appropriate weight for its size, with the white finish set off cleanly against the black stripe treatment the GSX wore in period photography. Panel fit and door hinge action reflect mid-tier diecast construction, a step above mass-market entry pricing but short of premium resin precision, and the wheel and tire combination is sized correctly for the era's performance-oriented stance. For a muscle car collector, the accuracy of that stance and stripe placement matters more than microscopic interior detail, and this model gets those fundamentals right.
The GSX and Buick's Brief Performance Peak
Buick introduced the GSX in 1970 as its performance flagship, built on the Skylark and GS platform and available with the Stage 1 455 engine option that produced torque figures widely cited around 510 lb-ft, among the highest of any muscle car built that year. The package lasted only a few production years before insurance costs and emissions regulations reshaped the muscle car market entirely, making surviving GSX examples relatively scarce today. For a display built around 1970s Detroit performance, the GSX offers a genuinely different story from the more commonly modeled Chevrolet and Dodge rivals of the same period.



