About Us

Welcome to BimmerHeads

What began in 2011 with a single rebuilt M20 cylinder head listed on the R3VLimited E30 forums has grown into something we're deeply proud of. We discovered early on that the Classic BMW community needed an engine builder they could trust — one with genuine passion and an unwavering commitment to precision. Fifteen years later, we're still here doing what we love, thanks to the incredible customers and friends who've supported us along the way.

What We Do

BimmerHeads is a full-service engine builder, engine machine shop, and parts house specializing in Classic BMW vehicles. We rebuild engines and cylinder heads and ship them to enthusiasts around the world. Whether you're restoring a 2002tii and planning out a mild M10 engine or looking to put together a wild S54 engine that's built for high boost, we have the expertise and the parts to make it happen.

Our primary focus is on Classic BMW engines, including:
S14 · S38 · S50 · S52 · S54 · M10 · M20 · M30 · M42 · M50 · M52

Our Standard

We're enthusiasts who own and drive the same classics you do. We understand what these cars mean to their owners, and we treat every build accordingly. As a small, dedicated team, we give each engine and cylinder head an unparalleled level of attention to detail. Quality cannot be rushed — and we refuse to compromise.

Let's Talk

Whether you're in need of a quote for your next long block engine, guidance on sourcing the right parts for an awesome home build, or simply seek reliable advice backed by decades of combined experience — we're happy to help.

Sincerely, Shant & Matt