

RaceCom Shark Fin Antenna Kit for Portable Radios
Streamline your motorsports comms with the RaceCom Shark Fin Antenna Kit for Portable Radios. This ultra‑low‑profile, 4‑inch "shark fin" antenna boosts radio performance with 3 dB gain, increasing range—all while delivering a clean, discreet mount. It installs easily through a ¾″ hole, includes 8 ft of BNC‑terminated coaxial cable, and suits radios operating between 450–470 MHz. Perfect for race cars where sleek install and reliable signal matter.
Part Number: | RCAT-SFPORT |
Manufacturer: | R AT SFPORT |
- Ultra‑low 4″ shark‑fin design keeps your car sleek and aerodynamic
- Brass base ensures a durable, secure mount
- Delivers 3 dB gain—extends your portable radio’s communication range
- Installs through a standard ¾″ hole—minimal body modification required
- Includes 8 ft coaxial cable with BNC termination
- Operates on the 450–470 MHz range—compatible with many racing radio systems
- Plug‑and‑play with Hytera MD‑612 and MD‑782 radios (adapter included)
- Clean profile perfect for motorsports—form meets function
Compact, clean, and performance-driven, the RaceCom Shark Fin Antenna Kit delivers the range and reliability motorsport teams depend on—without the bulk of traditional whip antennas. This 4-inch "shark fin" antenna features a durable brass base and mounts neatly through a ¾‑inch hole in your race car’s bodywork. Once installed, it provides a clean, aerodynamic profile and boosts your radio system’s reach with a solid 3 dB of gain.
Included in the kit is a quality 8‑foot coaxial cable terminated with a BNC connector, making integration with your portable radio straightforward—just add the matching adapter for your specific model. Set to work effectively within 450–470 MHz frequencies, it’s ideal for a wide range of racing comms systems. For Hytera MD‑612 and MD‑782 mobile radios, no adapter is needed—it's plug‑and‑play ready.
Whether you're racing on the oval, tearing through road course turns, or prepping for a hill climb, this antenna maintains signal fidelity without compromising your vehicle’s form or function. Compact, reliable, and engineered for racing communication—RaceCom’s Shark Fin Antenna Kit ensures your voice always cuts through.
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