Are the NAPA prices any lower than the dealer prices?

I don't know what the dealer price is. The Napa price is $6.99.

But my main concern is quality, not price. This is an expensive
machine and I want to take care of it.

I'm running Mobil1 synthetic oil in this engine and I want a
top-quality oil filter. I want this engine to last a long time. I
replaced the OEM filter with a Napa Gold 1394 when I drained the oil
after the first 8 hours of use. I would prefer to use Purolator
PureONE; that's why I'm asking the question.