Alpine Plug & Play 4-Channel Amp & Powered Subwoofer Kit | '14 - '21 Tundra

Ready for your Tundra! Well, you've been asking and we got it done ... a truly Plug & Play Amplifier and Subwoofer upgrade complete with a Alpine KTP-445U 4-Channel Amplifier and PWE-S8 8 inch powered subwoofer for your 2014 - 2021 Toyota Tundra. Our R&D team has been cranking all cylinders to deliver an easy to install, truly plug and play solution so Tacoma folks can add power to their system at a fraction of the cost you'd pay a professional to get this done for you. This kit is only compatible with non-amplified or non-JBL amplified 2014 - 2021 Toyota Tundra's. This kit is plug & play with Trail Grid Pro Alpine & Sony head unit bundles, any aftermarket radio with RCA speaker and/or sub outs or with Tundra factory head units. JBL Amplified or Non-JBL Amplified? If you have a JBL logo on the top of your door speakers then you have a JBL Amplified System. If you don’t have a JBL logo on your door speakers but you have an amplifier under your drivers side or passenger