K&N部件匹配 WesfilWA5021空气过滤器

*制造商**部件**产品_种类* 和以下的K&N*产品_种类* 交叉参考。K&N为许多 *制造商* 提供兼容的 *产品_种类*,为您提供一个替代品。
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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
Richard Feit, Boca Raton, Florida
Thought it would be easy to install. That is what the website said. NO.
Peter Mitchell, Bushey Heath, United Kingdom
I haven't had this one fitted yet. But I have K& N filters in my XK and my R32 and in my Mustang GT in America. They improve air intake, are more efficient than standard filters and of course, last forever if you follow instructions. Peter ( petrol head obviously )
Keith Zollman, Phoenix, Arizona
I got this for my 2006 Audi S4, and it's a perfect fit. For those that are wondering / hearing that the K&N filter doesn't fit in the stock air box on the B7 S4, it does indeed fit, but it helps if you install it in a certain way. I tried dropping it in top first and pushing the bottom edge in, but I couldn't make it fit. But when I tried the other way - inserting the bottom first and then squeezing in the top edge, it was much easier. The top edge of the box must have more flex or something. Considering how difficult it is to replace the filter, and how little room there is to work around the engine, I am thrilled that I can leave the K&N filter in there for 50k miles if I want. Well, maybe I'll check at 30k. I recently went out and purchased K&N for all my other vehicles.
33-2209 K&N 33-2209 替换空气过滤器