I have a K&N induction kit fitted to my my95 WRX and would like to channel in as much cold air as possible.The cold air pipe that comes with the kit to my mind does not funnel in that much cold air and the filter must be inducting lots of hot air from the engine bay.The only obvious route for this pipe is along inner wing,down the radiator and out under the bumper.I'm trying to fabricate a heat shield for around the filter at the moment but would like to get an additional cold air feed in.Has anyone come up with anything for their cars.

 

cheap fix is flexy heating duct in aly 5in dia about £5 for 5m in wickes diy shops and most others i suspect
cheers richie

 

I've replaced the dummy vent over the induction kit with a scoop for this purpose. See