har-vey

hello all,

I'm having trouble finding out exactly what the PPP exhaust on a 2005 sti should consist of. I have searched high and low and there doesn't seem to be any confirmation with pictures. I have found the following picture but would like confirmation if this is a true ppp exhaust system. The picture seems to be missing a mid pipe, what should this look like? does it have a resonator or just a straight pipe?

any help would be much appreciated

regards

Gambit

iTrader: (6)

yes that is a true PPP - they come with the standard resonator, which is usually rotten & can be replaced with a straight through, or reuse your own resonated section

har-vey

basically i'm trying to find out if my car has the ppp fitted. i have been told it has but was not given the certificate on purchase so am uncertain. i have had a look under the car and i have this rear silencer and mid silence (the lower one in the picture above) stupidly i didn't note what the cat looked like.

between the two section in the above picture i have a straight through pipe.

i thought there would be loads of threads showing the complete prodrive system but i cant find any

Gambit

iTrader: (6)

ring any subaru dealer & give them your VIN number they can check it.

going by exhaust isnt much use but if your downpipe looks like this

Click here

then it dont have a PPP

funtime888

I'm in a similer situation as u, I had my car on the rolling road and it made 307bhp which I couldn't belive because mine has never been mapped and from what I can see, hasn't got the PPP. I'm trying to get intouch with Subaru and ask for the factory spec when mine was new

Gambit

iTrader: (6)

trying? just ring a dealer and ask them to look it up for you.

look in your service history....find dealer that was used....ring dealer

"Hi im looking some information on a car you used to service......"

generally works. i was able to find out that mine wasnt a PPP but was infact one of the subaru press cars when the spec d was launched

you can email subaru uk also - DealerRelations@imgroup.co.uk - but you might have to chase them for a response! i got a Spec D specification & technical data sheet out of them.

har-vey

Will give them a call today then.

har-vey

just had this response from prodrive

"Hi Stephen

Thank you for your email but I'm really sorry we no longer deal with Subaru please contact International Motors 01215222000 and ask for customer services they have a data base, you will need your chassis number as well as your reg.

Regards"

har-vey

Scrap that^ they said to call the dealer as they have no records. Called subaru and they confirmed it was done on mine