Gonna ring them tomorrow and ask, I will post the outcome!
got a price... £99 for 007p, £112 for 008 - not great!Just spoke to them, and after struggling to understand the lad on the end of the phone)
My 008p doesn't a sound with the standard air box in which is why iv just ordered a open cone and heat shield
Oh and remove the bonnet lining, makes a big difference!
Oh and remove the bonnet lining, makes a big difference!
What you mean? I'm pretty clueless seeing as its my first real car and not the dads
It wont 'dump' air if theres the correct required amount going through the intake into the turbo. If you increase the air flow by installing an open filter there is more pressure when you drop off the throttle and so excess pressure is 'dumped' giving the 'tssshh'![]()