HX40 67mm x 76mm D5 5+5 blade turbine + rear seal

67mm hx40 D5 blade turbine shaft upgrade + rear seal 

• stepped gap rear seal included

• Requires machined to an hx40 or hx35 turbine housing.

• We sell machined 67mm turbine housings for the hx35

• Pairs best with the 67mm compressor wheel upgrade

• Lighter weight, faster spool and topend power

• Updated high performance turbine wheel

• 5 high blades 5 low blade

• Extended blade height to increase performance