Redgp
10+ year member
Senior VIP Member
:crap:Im wondering what subwoofer to go with. I just got rid of my 3512's. I was running 2 of them of a us amps 2000X. Now i want to go louder. We just put 2 9512G in my friends ride and i want to be louder now. I was thinking of a 18"lms 5400 but they require a lot of space thats why i was thinking of the btl's. only 1.75 per sub. Thats a little more duable for me. i can probably give them 5k for both so which other subs can compare to the btls and are better than the 3512???