I have a 2012 Chevrolet Silverado with the 6.2. When I changed the oil for the first time I put in a K&N filter. Now I have been using their filters for some time with very good results.
But this time, I got a leak around the gasket. Nothing I did would stop the leak. Knowing its possible that the this one filter could have a defect, I emailed the company. Within minutes, I received a reply. They asked that I send the a picture of the filter and where's leaking. The following day, I got an email apologizing for my inconvenience. Company sent me three filters to replace the ones I used on my truck.
Great company and great response!
But this time, I got a leak around the gasket. Nothing I did would stop the leak. Knowing its possible that the this one filter could have a defect, I emailed the company. Within minutes, I received a reply. They asked that I send the a picture of the filter and where's leaking. The following day, I got an email apologizing for my inconvenience. Company sent me three filters to replace the ones I used on my truck.
Great company and great response!