The Stealth subs cannot fit inside the Dmax. I did that with my L200 before, installed it behind the rear backrest and it was OK kahit may konting umbok. Kaso the Dmax walang space sa likod ng backrest pero may konti under the seat, medyo mababa nga lang para sa Stealth.

I need the sub for sound quality more than any other thing. It gives a better balance even at low volumes, I never go for the loud thumping subs - I'm into country music and its not bass heavy.