Overall a pretty good unit. FYI, I found when fitting the air box I believe it coyld have two things done. One, move the whole box back and have the air intake at right angles at the backnedge of the box instead of a 45° and, two, the air outlet to the turbo be at a downward 30° angle. Both would negate the slight kinking of the existing turbo air tubing and the supplied silicon tube that attaches to the snorkel