IMSA to Garmin Catalyst & Chatterbox Adapter Cable Color_White/Black/Yellow 5 lb extinguisher (sold separately)

5 lb extinguisher (sold separately) within arm's reach without eating into cabin space

pre‑curved arms and legs

Features a lightweight jersey lining on the hood with drawstring and front pockets to keep your hands tucked in

it offers identical performance to current production Race v3 undershirts

and PD‑562

IMSA to Garmin Catalyst & Chatterbox Adapter Cable Color_White/Black/Yellow 5 lb extinguisher (sold separately)Easily connect your IMSA wired helmet to a Garmin Catalyst or Chatterbox system with this 6 foot Speedcom adapter cable. Featuring a 3. 5mm male jack and a rugged IMSA style female connector, it ensures clear, reliable audio for in car coaching or communication. Built for racers who need seamless integration between existing helmet gear and modern data systems.