Description:

Rare HKS TO4Z / T04Z Manifold for sale. In my opinion this is the nicest single turbo manifold produced for the FD, for a number of reasons. 

1) I have not seen another FD manifold which transitions as smoothly and gradually from the 2" diameter exhaust ports to the T4 ports as this does.

2) It starts out at 2" diameter, i.e. the size of the stock exhaust ports and not 1.5" like many others, reducing EMAP/exhaust manifold backpressure and EGTs.

3) It's short and very close to equal length - something that most other FD manifolds aren't. Both help spool. 

4) The wastegate priority design is nice - the exhaust gasses aren't being propelled first to a closed wastegate valve because the manifold builder decided to give the wastegate(s) priority over the turbine (!).

5) It uses 1 wastegate. So virtually half the cost of 2 and 1 less component to go wrong. 

This manifold places the turbo very close to the LIM, meaning some larger T4 turbos won't work with this manifold. I can't confirm if a particular turbo will fit; only that turbos the same physical size as a TO4Z or under will. The divider on the T4 flange needs repair, which I was going to get done after blasting (a common occurrence on these manifolds, but nothing that can't be sorted). This takes a 60mm HKS GT2 wastegate, but it would not be difficult to chop and change the flange to accept something else. 

Asking £435 plus shipping (approx. $550 at the time of listing). Located in the UK, but happy to send internationally. Any questions, please feel free to ask. Thanks!