• Garmin Catalyst to IMSA

Garmin Catalyst to IMSA

$75.00
$75.00
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Hear your Garmin Catalyst coaching through your helmet — not a tiny speaker under track noise.

This 6-foot adapter cable connects a Garmin Catalyst driving performance optimizer directly to an IMSA-wired helmet, so session audio plays through your helmet speakers where you can actually hear it.

  • Direct plug-in — 3.5 mm jack into the Catalyst, IMSA connector to your helmet
  • 6 feet of length for clean cockpit routing
  • No modification to your helmet or device

Works with: Garmin Catalyst and any IMSA-style wired helmet.

Specs: 6 ft · 3.5 mm male jack · IMSA-style female connector.

Garmin Catalyst to IMSA

$75.00

Does it come with a warranty?

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