K&N部件匹配 ValvolineVA391空气过滤器

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K&N 替换空气过滤器
  • 旨在增加电力
  • 百万英里有限保修
Luis D, South Bay, California
Installed the 2 filters on my 2010 Infiniti M35.  Has great acceleration off the line. The car feels so much smoother and lighter.
Martijn van Avezaath, Leimuiden, Netherlands
Perfect delivery, perfect fit, best price. I would NOT buy my filters through any other channel. Autoshops charge far more for your filter. I could not get my type of filter in the carshop so I found this site and ordered my K&N filters (2). NEXT day my filters were delivered and I live in the Netherlands How easy does it get? Very happy to install them since my original filters were completely dirty and the (Infiniti)dealer told me it was not nessecary to replace them....?
Mr. C, Denton, Texas
Easy install, slight fuel economy reduction of approx 2mpg, but whoa.... did these filters fill in the blanks on power smoother acceleration! Exactly what I expected, and at least another 20hp.
33-2440 K&N 33-2440 替换空气过滤器