For those of you that have a sub which has longer excursion than the pe bar grills, what do you do to protect your sub? What kind of grill do you for say something that has 2" one way excursion or just doesn't work with the pe grill?
PE sub grills didnt work at all for my Type-R's, the diameter of where the grills mount hit the outter surround (i think thats what you call it, the outer rubber ring). they needed to have about another 1/4" in diameter to fit.