Reviewed By Martin S (Cape Elizabeth, ME) Reviewed for a 2007 Volvo S60 —2/15/2012 7:16 AM
Bought a K&N and installed it in my 2007 Volvo S60 2.5T. I understand it can take a few weeks of driving for the computer to re-set, and realize it's getting a lot more air. This hasn't seemed to have happened yet - at least I can't "feel" anything. Worst-case is that I have a higher-value air cleaner that I'll keep in the car as long as I own it. Improvements in mileage and power will be a pleasant bonus.