K&N Air Filter Cleaning Kit: Aerosol Filter Cleaner and Oil Kit; Restores Engine Air Filter Performance; Service Kit-99-5000, Multi

Cant say snough about this company. The cleaner kit has come in clutch for my air intake system keeping it running now for over 100K miles and still going strong.

I purchased the K&N Air Filter Cleaning Kit (Service Kit-99-5000, Multi) on November 22, 2016, to maintain my vehicle's K&N air filter, and I must say, it has been a vital component in keeping the filter functioning at its best. The kit excels at restoring performance by effectively removing the build-up that can clog the filter over time. This is crucial for maintaining the high efficiency and longevity of the air filter. The inclusion of Power Kleen in the kit is a game changer. This powerful degreaser effortlessly dissolves accumulated grime and old oil, making the cleaning process smooth and efficient. Another integral part of the kit is the K&N Red Filter Oil. This oil is specifically designed to remain suspended in the pleats of the cotton filter material, ensuring optimal contaminant capture and maintaining the high-flow capability of the filter. The cleaning process itself is straightforward and user-friendly: simply spray on the Power Kleen, rinse the filter with water, allow it to dry, and then apply a fresh coat of filter oil. This process not only cleans the filter but also restores its air flow efficiency, making it perform like new. As of 2023, I can confidently say that this cleaning kit has played a crucial role in keeping my K&N air filter in top condition. The filter is still going strong, and much of that can be attributed to the regular maintenance facilitated by this kit. For anyone with a K&N air filter, I highly recommend this cleaning kit. It ensures that your filter continues to provide exceptional performance, year after year.

Good value and quick delivery!

K&N Filters last a long time but must be cleaned The kit cleans very well It’s easy to use It feels important to use the kit I like maintaining the cars

I bought this to clean the K&N filter on my daily driver, since I do a lot of city commuting and school drop-offs and the filter gets grimy fast. The spray cleaner goes on evenly and I just rinse and let it dry while answering a couple of work emails. The oil bottle is easy to control so I do not overdo it. After I cleaned and re-oiled the filter, my car felt less sluggish pulling away from red lights and merging. I am glad my fuel gauge is dropping a bit slower on my usual office route. Fun little project on a Sunday that actually made a difference.

Great product...I use it everything I clean my filters...engine and cabin!!!

KN. filters wake up a ride. this cleaner is easy to use. Cheaper in long run instead of buying . new throw away air filters.

Work’s great.

very satisfied to this item.

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Geniune Product very helpful in cleaning the filters.... Wish the price was a little cheaper...

Cleaner works well and the spray oil makes it easy to apply

Preço bom, e se tiver o Amazon prime não paga o frete. Se fizer uma busca pela internet deste mesmo produto, o preço é bem próximo ou igual, mas a diferença está no frete, a grande maioria cobra em torno de 20 reais de frete. Não paguei nada, por isso nota máxima.