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ProTek RC "DustBuster 2" Kyosho TKI2/TKI3/TKI4 Pre-Oiled Air Filter Foam (12)

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This is a pack of twelve ProTek R/C "DustBuster 2" Kyosho TKI2/TKI3/TKI4 Pre-Oiled Air Filters. In the unforgiving world of 1/8 scale off road, something as simple as the air filter can be the difference between success and failure. The air filter system is the only thing preventing dirt and other contaminants from getting pulled into your vehicles engine. This small component could become the source of an expensive problem in the time it takes to burn through a tank of fuel! Many filter's are adequate, but when it comes to your engine, adequate is not good enough. Your prized engine deserves the best.

Manufactured in Germany by the worlds leading R/C air filter company, ProTek R/C "DustBuster 2" air filters are specially designed and precision cut to fit the Kyosho KYOIF469 filter housing within a .2mm tolerance. The unique white filter material is superior to anything else available, delivering incredible airflow and at the same time preventing even the smallest particles of dirt from finding their way inside your valuable engine. Plus, the bright color makes it easy to see just how dirty your filter is. So stop crossing your fingers and start ProTekting your engine with a quality two stage air filter that is as effective as it is affordable.


  • Fits Kyosho KYOIF469 filter housings
  • Made in Germany
  • Precision cut within a +/- .2mm tolerance
  • Perfect fit in the filter housing
  • Increased filter mass for improved air flow and dust protection
  • Standard two-stage inner/outer filter design
  • Pre-Oiled for convenience

This product was added to our catalog on July 2, 2013

Verified Owner
Saturday, Jun 28 2014 (about 5 years ago)
ProTek RC "DustBuster 2" Kyosho TKI2/TKI3/TKI4 Pre-Oiled Air Filter Foam (12)
Most of you know if you're oiling your own filters it takes a long time and trying to get the exact amount of oil throughout the filter is no easy task.

I've been using these ProTek pre-oiled filters since they came out. No need to figure out the oil consistency as it's been done for you. Plus no need to cart around an extra oil bottle. There are a few things that you don't want to mess around with and a dirty air filter for your engine isn't one of them. My tune stays consistent when I replace an old one with a new one.
Verified Owner
Wednesday, Aug 21 2019 (6 months ago)
ProTek RC "DustBuster 2" Kyosho TKI2/TKI3/TKI4 Pre-Oiled Air Filter Foam (12)
work great and last a long time if you can wipe off the dust on the top layer. just ring them out on a paper towel before install to remove any excess oil
Verified Owner
Sunday, Aug 26 2018 (about a year ago)
ProTek RC "DustBuster 2" Kyosho TKI2/TKI3/TKI4 Pre-Oiled Air Filter Foam (12)
Great filters at a great price. These should be considered consumable and quickly replaced because I see people running very dirty filters and wondering why their engines are wearing out. Keep a clean filter on your engines.
Verified Owner
Saturday, Aug 26 2017 (about 2 years ago)
ProTek RC "DustBuster 2" Kyosho TKI2/TKI3/TKI4 Pre-Oiled Air Filter Foam (12)
Great filter and easy to handle. Lasts for 2 race days at our track because there is a lot of dust. But for this price I'm happy to change it even after 1 race day as I don't want to risk my engine.