Just Installed A Amp To My Rear Speakers Its An Alpine F300 4 Channel. System Definitely Has Some Kick To It But I'm Gonna Redo The Speaker System And Head Unit As Well. Did The Work My Self Just Watched A Few Youtube VideoS And Took My Time. Best Buy Tried To Charge Me An Arm And A Leg. It Wasn't A Difficult Install Since The Magnum's Battery Is In The Trunk. I RECOMMEND SELECTING LOCATION AND MEASURING PRIOR TO PLACEMENT.
