M20 Performance Camshaft

The BimmerHeads M20 performance camshaft, ground to our specifications by our dedicated cam grinder in the USA with over 50 years of experience — built to improve mid-range torque and top-end power across the rev range.

Schrick-comparable performance — at a fraction of the price.

• 274 — Increased lift and duration over stock. Excellent street manners with a noticeable mid-range improvement. Comparable to the Schrick 272. Best for stock to mild builds.
• 280/274 (dual pattern) — More aggressive than the 274, with added intake duration for stronger pull under boost. The go-to grind for forced induction builds.
• 284 — Higher lift and duration for serious builds. Recommended for stroker M20s with higher compression. Strong top-end pull with a noticeable idle lope. Comparable to the Schrick 288.
• 284/280 (dual pattern) — Maximum aggression — higher lift and duration on both lobes for serious horsepower under boost.

Replaces BMW part number 11311716138.

These are the cams we use on every in-house M20 we build — spec'd across more builds than we can count. Not sure which grind fits yours? Send us a message.

For valve clearances and break-in procedures, see the Spec Sheet.