K&N Exhaust System

[James Cavalero]

Has anyone installed a K&N Exhaust on their truck or know anyone who has installed one of these on their truck. I came across these today but there doesn't seems to be a lot of information about it. Just want to know what it sounds like as I am trying to upgrade my exhaust system.

[Colossus]

I think they are ok.  There are a number of folks who have had issues with them claiming that they ruined or oiled up their mass air flow sensor, but that is usually a result of just over-oiling the filter.  You won't see a ton of performance gain from it, the current factory filter does a pretty good job at getting a lot of air thru as-is. 

[redwngr]

On 4/18/2020 at 4:24 AM, Colossus said:

I think they are ok.  There are a number of folks who have had issues with them claiming that they ruined or oiled up their mass air flow sensor, but that is usually a result of just over-oiling the filter.  You won't see a ton of performance gain from it, the current factory filter does a pretty good job at getting a lot of air thru as-is. 

OP is asking about K&N Exhaust....