The international BMW E30 reference
Every model. Every engine. One clear archive.
Reliable guides, specifications and stories for owners, buyers and enthusiasts of the second-generation BMW 3 Series.

Start with a subject
Go straight to the right section
This homepage is a compact junction. Every choice opens a dedicated overview or in-depth article.
Selected stories
Why the E30 still matters

From E21 successor to cultural constant
The E30 expanded one compact sports saloon into a global family of sedans, estates, convertibles, diesels, all-wheel drive and homologation specials.
Open guide
Group A made the E30 M3
Production-based rules explain the M3’s unique body, high-revving S14 and sequence of Evolution road cars.
Open guide
How the E30 entered drift culture
Compact size, rear-wheel drive and mechanical accessibility made the E30 a global drift platform—but a safe, coherent build requires more than power and steering angle.
Open guide