The German Chevy
For nearly 90 years, Opel was the European arm of General Motors. While Mercedes and BMW were building luxury cars for the elite, Opel was building cars for everyone else. It is the "Bread and Butter" brand of Germany.
If you live in the US, you have likely driven an Opel without knowing it:
- Buick Regal (2010s): That was an Opel Insignia.
- Buick Encore: That was an Opel Mokka.
- Saturn Astra: That was... well, an Opel Astra.
- Cadillac Catera: That was an Opel Omega.
The Baby Corvette: Opel GT
In the late 60s and 70s, Opel sold the GT in America through Buick dealerships. With its swooping curves and flip-over headlights (operated by a manual lever that looked like a muscle), it was nicknamed the "Baby Corvette." It remains a cult classic in the US today.
The Outlaw: Lotus Omega
In 1990, Opel did something insane. They took their boring family sedan, the Omega, and gave it to Lotus.
Lotus stroked the engine to 3.6 liters and added twin turbos. The result was the Lotus Omega (or Lotus Carlton in the UK).
- The Speed: It hit 177 MPH. It was faster than a Ferrari Testarossa.
- The Scandal: It was so fast that the British Parliament debated banning it because the police couldn't catch it. It was the ultimate sleeper.
The Cultural Icon: The Manta
The Opel Manta is to Germany what the Chevrolet Camaro (IROC-Z) is to America. In the 80s and 90s, it was associated with a specific working-class subculture ("Manta Manta"), complete with fox tails on the antenna and drivers with mullets. Despite the jokes, it was a genuinely capable rear-wheel-drive sports coupe.
The Aero King: Calibra
In 1989, Opel launched the Calibra. It was stunning. But more importantly, it was slippery. With a drag coefficient (Cd) of just 0.26, it remained the most aerodynamic mass-production car in the world for nearly 10 years. It proved Opel could lead in design.
A New Era
In 2017, GM sold Opel to PSA Group (now Stellantis). Today, Opel is reinventing itself as an electric-first brand, reviving the "GSe" badge for sporty EVs and bringing the "Manta" back as a retro-futuristic concept.
The Hugegarage Verdict
Opel is the unsung hero of the automotive world. It rarely gets the credit it deserves. It engineered the platforms that kept GM alive globally for decades. An Opel is honest engineeringâit doesn't pretend to be an aristocrat; it just works, and occasionally (like with the Lotus Omega), it goes absolutely mad.