Originally Posted by robbie99
Yes, it does. FR and FL drive the front midrange and tweeters. RR and RL drive the subwoofers under the seats. The rear speakers remain driven from the headunit. FL from the headunit feeds both FL and RL inputs in the amp. The circuit diagrams in the install instructions show this.
Yes, I stand corrected Robbie99, having looked at the wiring diagram more carefully, the Alpine amp just connects to the front speakers and subs. I am more tempted to get this upgrade for the 130.