Hi,

I'm looking to buy a full Milltek exhaust system for MY03 STi type UK. Looking at the Milltek website the system would be 2.75" and I think the sports Cat would be in the down pipe.

BUT....On powerstations website they advertise a 3" full system with sports cat in the centre section (helps with turbo spool up?).

Again looking at the milltek website this would be the Spec C exhaust to fit a twin scroll turbo which I don't have.

Does Milltek make these 3" exhaust to fit 03 STi type Uk especially for powerstation?

Any help would be much appreciated.

Thanks

Allan

 

I think you will find a special connection btween the 2 companies.

Suggest you call Rich at PS and he will advise.

I was told the cat in the centre allowed better mapping control and flow in the system as opposed to the sport cat right up by the turbo itself.

Graham.

 

Thanks Graham,

I'll give him a call soon.

I was hoping Milltek sold the 3" for MY03 across the board as I live in Aberdeen, but might have to get PS to post one up to me!

Thanks

Allan

 

Fonzy, here are all the 3" Milltek Systems parts:

Milltek Individual Subaru Parts Part number
3" Twin-scroll Downpipe with resonator MSSUB126
3" Single-scroll WRX/STI Milltek Downpipe with Resonator MSSUB133
3" Centre Section with Sports CAT and Silencer MSSUB127
3" Milltek De-CAT centre section MSSUB132
3" Milltek Impreza Rear Silencer MSSUB128
3" Milltek Forester Rear Silencer MSSUB134

Powerstation will have a system for your STI in stock

Iain

 

Iain,

That's what i was after,

Thanks Very Much

Allan