JBL Stadium GTO860C

One of my favorite moments during a car audio installation is pulling out an old, ragged factory speaker from its location and then picking up its new, aftermarket replacement. And if you're installing JBL's Stadium GTO860C premium car speakers, the immediate difference is a dramatic jump in design and build. From the hefty magnet to the oversized voice coil with shimmering copper, you can see and feel improvement — now just imagine how much better they'll sound than the browning antiques that have been filling your ears with compromised audio for so long. JBL created their GTO860C 6"x8" component speaker system as a hi-fi solution for those who want better sound in their vehicle. You'll find an edge-driven design in their separate PEI polymer dome tweeters for a smoother, more open response and minimal distortion at high volume levels. Each tweeter also features a level control button so you can adjust the brightness to your taste. JBL holds their external crossovers to the same standards as the rest of t...