2019 Toyota Tundra The front grille was wrapped in black vinyl. Custom adapter plates were fabricated for mounting the tweeters. The door speakers were upgraded with Audiofrog GS components. JL Audio’s VXi series amplifiers include an onboard signal processor. The Alpine radio gives the client lots of technology at his fingertips. The processor indicator light serves to also illuminate the USB and subwoofer knob. A light bar was added to the rack. The Compustar system features smartphone control. Additional safety is provided via the auxillary brake light.