we are a small repair shop based in Phoenix AZ. we only specialize in subwoofers and speakers. We do almost all car audio subwoofer repairs. pricing depends on the make and exact model number your subwoofer has. please send me an email for a free quote with that information and i will reply asap. Most turn around time is two weeks after drop off. please contact me to make arrangements for drop off. === [email protected] === we work on all major speakers and subwoofers. JL-Audio memphis rockford fosgate punch T1 T2 W7 W6 W3 W1 W0 Kicker L7 L5 Alpine Type-R Type-x orion PPI crewing vega EV MTX audiobahn pioneer Jl 13.5 13 inch DD HX2 HE2 p1 p2 p3 clarion mojo