K&N部件匹配 Mann-HummelC21020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
Sean Abbasi, Costa Mesa, California
Products are a bit pricey; I would have liked a slight reduction in price for cars which need two separate air filters (dual-turbo setups, etc). I didn't notice too much of a performance increase, but I trust that there was still some increase in BHP as K&N has a reputation for providing in other applications. Engine sounds slightly better as well, mainly when my two turbochargers are spooling up louder than before. I take this as a sign that they are receiving more air than they were before with the stock paper filters. I am also pleased with the slight increase in gas mileage, which has been approx. 1-2 MPG. Thanks
Oscar, Mathis, Texas
I use it on all my vehicles, great products!
Franck Adce, Antony, France
Bon produit, fidèle à ceux d'origines et très simple d'installation.
33-5032 K&N 33-5032 替换空气过滤器