K and N Air Filter- 2013 Yukon

[preston123]

Has anyone seen any increase in gas mileage by using a K and N air filter? I have a 2013 GMC Yukon with the 5.3 and 124,500 miles.

 

[gooffeyguy]

I don't have a K&N, but an AEM dryflow and the answer is no

 

[Tozan]

I run a K&N filter and a cold air intake with no significant increase in MPG. But, it does sound a little louder...

 

[Joseph Garcia]

There is no mileage increase associated with the type of air filter that you may use. Just keep your air filter clean for the best mileage and performance.

 

[swathdiver]

Has anyone seen any increase in gas mileage by using a K and N air filter? I have a 2013 GMC Yukon with the 5.3 and 124,500 miles.

The only thing I noticed was more dirt on the other side of the airbox and throttle body. Went back to HD paper filter, the A3085C/15908915 which crosses to Wix 42488 and 42488FR and Purolator One A45315.