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Cobb · 03-14-2014, 06:40 PM

Clean and oil it? I used the same filter for the life of the car unserviced. They say the more dirty it is the better it works.

03-14-2014, 06:40 PM	#15 (permalink)
Cobb Master EcoModder Join Date: May 2012 Location: USA Posts: 2,643 Thanks: 1,502 Thanked 279 Times in 229 Posts	Clean and oil it? I used the same filter for the life of the car unserviced. They say the more dirty it is the better it works.