S54 Cryo Exhaust Hub s62

S54 Cryo Exhaust Hub s62For those wanting a stronger, factory OEM hub we offer a cryogenically treated option to improve durability and eliminate tab failures. Our Cryo hubs have been road and track tested with over 1000 units sold and zero reported failures. The Cryo hub works with a stock or modified oil pump disc, but a modified pump disc is highly recommended. Our Cryo hubs come with lifetime unlimited mileage warranty! Read our blog post for more info on hub failures.

just the outer pump bearing ring that typically fails

causing chain noise (sometimes confused with vanos rattle) at low RPM

Get optimal performance when upgrading your vanos by replacing your spark plugs

Kit includes a full set of 5 updated oil nozzles

or replacing the camshafts

The Single Vanos solenoids are cleaned and tested to ensure they are working properly

M50 Engine (325i/525i)

and  small snap-ring pliers to remove one of the pressure valves to replace the 2 O-rings

Later models (96-99) had the shorter lead which will only reach to the fuel rail connection

IWIS brand chains are top quality and offer 2 versions

5 port and two (2) 1/8th NPT ports

Our CNC machined aluminum Oil Distribution/Sending Block is designed to mount in the stock oil pressure sensor location on your oil filter housing