Manufacturers

3.0L 24v - N54B30

3.0L 24v - N54B30 

There are 12 products.
Showing 1 - 12 of 12 items
3.0L 24v - N54B30

The N54B30 is BMW's 3.0 litre 24-valve twin-turbo straight six, fitted to the 135i and 1M E8X, 335i E9X and Z4. It takes a lot, but the standard parts become the limit as soon as the build starts.

Bottom end: forged pistons, forged connecting rods, tri-metal big end and main bearings, and an uprated head gasket.

Cylinder head: performance intake and exhaust valves, uprated valve springs, intake and exhaust valve stem seals, plus CATCAMS camshafts.

A DINAN performance air filter is also listed, on clearance with no returns.