Amazon.com: Compatible with 2002-2015 Dodge Ram Quad or Crew Truck Alpine Type S S-W12D2 Dual 12" Sub Box Enclosure with S-A60M Amplifier & 4GA Amp Kit : Electronics
Amazon.com: Alpine Bundle Compatible with 2002-2015 Dodge Ram Quad/Crew Truck ALP19-S-W10D4 Single 10" Loaded Sub Box Enclosure : Electronics