Where to place the flex fuel sticker?
 

Received my vinyl Flex Fuel sticker from Delicious Tuning, it’s about 3 inch by 1 inch, what’s the best location to put this on? Rear bumper? Bottom of rear window? Side window?

Your tool box.

Yeap, if they aren't on your tool box your doing it wrong.

It was a very sad day when my missus got me a new tool box, it had all the bells and whistles, but not the go fast sticker.

Stupid birthdays.....

Neighbor's car of course. Do it at dark though and wear a mask in case they have cameras. If you get caught, stop drop and roll.
Then plead insanity and run away from home. Join a circus if you can and never turn your back on the bearded lady. The end.

Inside the gas tank door. So when you fill up at the Costco, people will think, "oh that BRZ can use E85!"

^ Beat me to it! That's what I was going to say...

I usually see it on the trunk. Looks good to me there. I'm assuming the people that responded above me don't live in places where you get front row parking for having a flex fuel sticker on your car. At my school you can park in designated spots for hybrid and electric cars since e85 is an alternative fuel.

Passenger side lower trunk is the common spot.