BMW E46 M3 S54B32 Engine – 3.2L 343PS S54 326S4

BMW E46 M3 S54B32 Engine – 3.2L 343PS S54 326S4

Original BMW E46 M3 S54B32 3.2-litre 343PS engine. Type code 326S4. One of the most celebrated and collectible naturally aspirated BMW M engines ever produced in excellent condition.

Product Highlights:

✅ BMW E46 M3 direct fitment
✅ Genuine S54B32 3.2-litre engine
✅ 343PS naturally aspirated output
✅ Engine type code 326S4
✅ High revving iconic M inline-six
✅ Genuine BMW OEM M engine
✅ All ancillaries as pictured
✅ Ready to fit — direct OEM replacement

Fitment:

Designed for BMW E46 M3. Compatible with Z4M E85 E86. Please verify your exact model year, variant and specification before purchasing.

Condition:

Original BMW E46 M3 S54B32 3.2-litre 343PS engine in excellent used condition. Type code 326S4. All ancillaries intact. Genuine OEM M engine removed from an E46 M3 vehicle.

Why Buy This Engine:

A rare opportunity to source a genuine BMW E46 M3 S54B32 343PS engine with verified type code 326S4. One of the most iconic naturally aspirated BMW M engines ever built and highly sought after by restorers, collectors and enthusiasts worldwide. Perfect for E46 M3 owners requiring a replacement or builders seeking the legendary S54 powerplant.