Hi all! I do a lot of hwy driving for work and bought my '22 Lexus ES 350 F-Sport (in beautiful ultrasonic blue mica 2.0) new on July 8/22. I currently have 108672kms (67920miles) on it. I just changed out the spark plugs with OEM plugs from the dealer (Denso FK20HBR8) as with shipping Rock...