Okay so i have a friend in the audio industry and he has made me a really good on. I was just wondering what yall thought

$100 each for some re SL-12D4 and $100 for a custom box

are those good. Have a 3.5 inch mounting depth so i can get the box behind rear seats.
01 f150 screw the truck

and i have a alpine 450 mono block amp. But would go biggernin the future

but just wondering were those good subs

thanks

 

I heard some good things about RE Audio for high wattage competition subs. Can't really find to much info on the subs but they look fine.