I just got my
FlameBall custom shift knob for my '05 X-Runner.
I love it, it is much better feeling in your hand, much lighter (I think the stock knob weighs 10+ lbs) and the looks are killer.
I had them custom make a grey with blue pearl flame 3 color knob. It matches my interior perfectly. I also wired it to be always on, dimming with the interior light knob. This works great.

Here are some more pictures
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