Comments by "Lok Tom" (@loktom4068) on "Do Performance Air Filters Actually Work?" video.

  1. I am sure you need air filter. For your air-conditioning vent.
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  2. 5 HP or less is not going to make your feel faster on your seat. Only on paper and placebo effects.
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  3. That's what I done to my 8 years old car. Nothing wrong with that.
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