Open the 390 intake up for significant power increases when combined with a tuner (coming shortly...)
$65 MNNTHBX - Enter
$65 MNNTHBX - Enter
Interesting....I just made mine look like swiss cheese. I would be down for this instead....
how does this work with the acro tune?We run this piece on both of our shop bikes, street usage, in all weather conditions, and have seen zero issues to date. That cover is pretty well protected on the 390.
So does using the cover mean that you remove the rear wheel facing snorkel?
Can't say that we've tried it. All our maps are Bazzaz based.how does this work with the acro tune?