Factory replacement filter, direct from Porsche.
Porsche recommends checking the air filter every 15,000 miles, and replacing them every 30,000 miles. Make sure you're not choking your engine for air!
GT3 & GT3 RS - 2010-2012
Turbo - 2007-2013
GT3 Cup Models shown
File Photo Shown, actual filter will vary.
GENUINE PORSCHE PART