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RMPMOTORS · 06-19-2012, 01:48 PM

We have good luck with k+n and other brands of performance filters. We have dyno tested them against other brands and they yield decent gains. When oiled properly they filter great and do not cause any damage to sensors.

06-19-2012, 01:48 PM	#2
RMPMOTORS MaXsponsor Join Date: Oct 2003 Location: Etobicoke, Ontario Posts: 1,378 Car: E90 Race Car	We have good luck with k+n and other brands of performance filters. We have dyno tested them against other brands and they yield decent gains. When oiled properly they filter great and do not cause any damage to sensors. __________________ *Eibach-Koni-Bilstein-H&R-Powerflex-KW Suspension-OEM Parts+ MORE* EUROPEAN AUTO SERVICE & PERFORMANCE www.RMPMOTORS.com www.Facebook.com/RMPMotors