Scooby

Why does my recently purchased 2006 impreza WRX STi Type UK have the Pro Drive springs and exhaust but not the ECU? Do Subaru sell and fit the bits separately? If so how much am I looking at for the ECU please? thanks

richiewong

Springs were never part of the PPP and could be bought at any point.

If it has a Prodrive exhaust and no PPP fitted, maybe the last owner bought it privately.
The PPP version will be a full system including sports cat. Check to see if you have Prodrive silicone Y piece under the intercooler, in fact PPP's came with a certificate as well

Scooby

yeah got receipt from subaru garage for springs purchase and fit but not exhaust. Still need to know if there is any way I can get the remaining Pro Drive bits seperately rather than spend almost £2,000 when I already have the springs and exhaust ... thanks

LWells

iTrader: (3)

Hi, as said above the springs were not part of the PPP. You could do what i did and source the bits seperate for much cheaper. Have a look on here and Ebay and you will pick up the parts.

Prodrive Y Pipe
Decat Centre Section
PPP Sports Cat
Sti PPP ECU
Fuel Pump

then get the exhaust fitted at a garage and take the ECU to subaru who will code the keys for around £30, job done and 305BHP for you! Prob set you back around £500ish if you get all the bits at the right price.