Is it
SNOWFLAKE?
Because
The prefix: Self explanatory, because SNOW and SNOWFLAKE are technically the same thing
The infix: FLAK, taken away the sixth letter of the word SNOWFLAKE gives FAK, which explains the sixes, as the devils number. (If you still don't get it, it's the swearing F word. I'm not gonna say it, just to be safe from the Stack Exchange rules.)
The suffix: The letter E is most definitely short, but cutting off the first part of the letter gives a 3 line pattern, in which the number 3 symbolises (questionably?) life and living forever, which is most definitely enough.
The whole: SNOWFLAKEs are most definitely beautiful to see on a winter's day drive.