Seat Series: +Radio Expansion A clean cabin isn't an accident—it's a choice. +Radio gives your GMRS radio, inverter, or solar charge controller a secure, hidden, purpose-built location under the front seat. No more cramming a GMRS radio behind the glove box where it overheats. No more exposed wiring drawing attention at trailheads and parking lots. No more dust, splashes, or vibration shaking things loose. Why +Radio? Bolt it straight onto your Seat Series Platform—no drilling, no permanent mods—and you instantly turn dead under-seat space into an organized, protected electronics bay that grows with your build. Universal Mounting — Securely holds GMRS radios, inverters, solar charge controllers, or any compact electronics you run on the trail. Raised & Ventilated Platform — 1" elevation keeps components off the floor and away from dust/water ingress. Long slotted holes allow easy installation and precise positioning of devices, with excellent airflow. Positioned in-line with the under-seat rear floor vents, the open design draws in cool cabin air to help dissipate heat from radios, inverters, and electronics—especially beneficial during extended use. The aluminum acts as a heat sink, pulling warmth away from devices while the slotted pattern further dissipates heat for better long-term performance and extended gear life. Easy Maintenance — Slide the seat forward for instant access and fast troubleshooting of mounted devices. Discreet & Theft-Resistant — Hidden installation keeps high-value items completely out of sight and significantly reduces risk while preserving full seat travel and factory aesthetics. Trail-Ready Build — .1285" 5052-H32 marine grade aluminum with matte black powder coat resists corrosion, vibration, and impacts—stays solid through washboard and rough adventures. Easy Installation — Mounts under either front seat. Includes stainless steel fasteners for quick, secure installation. Designed exclusively for 2018–2025 Jeep Wrangler JL / Gladiator JT. +Radio requires the Seat Series Platform (sold separately).