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Victor Glatzel photo
South Africa, Pretoria
1 Level
756 Review
31 Karma

Review on 🏍️ High-Performance Air Intake System: Harley Davidson 2017-2019 107 M8 Touring Models Street Glide Road King Fat Boy Freewheeler RK-3956 by K&N by Victor Glatzel

Revainrating 5 out of 5

Great shot but…: Spare parts

It was very easy to install and worked very well. As others have said, this puts my foot in a slightly awkward position, although it's not a BIG thing. Unfortunately had to go back. The included bleeder screws eliminate the hose that redirects oil backflow from the inlet port, causing the water/oil mixture to hit all of the screws. This is not a fault in the intake manifold, but a design flaw. I had to create an external ventilation system at the bearing inlet to prevent the old oil from getting back into the inlet.

Pros
  • Very good value for money
Cons
  • Upgradable