3C NASCAR Wired Coil Cord Helmet Kit with Mic and 3.5mm Jack
3C NASCAR Wired Coil Cord Helmet Kit with Mic and 3.5mm Jack is backordered and will ship as soon as it is back in stock.
Shipping & delivery
Usually ships in 2–3 business days unless a different lead time is shown on this page. Shipping cost is calculated at checkout (UPS or USPS to the contiguous U.S.).
Shipping policy · Returns · Fitment questions? (561) 207-7988
Delivery and Shipping
Delivery and Shipping
Standard order processing is 2–3 business days unless this product or your order confirmation states a different lead time. Custom-built, made-to-order, backorder, and pre-order items follow their stated lead times.
Enclosures and subwoofer boxes ship for $50 per unit. Other shipping charges are calculated at checkout. Orders outside the contiguous 48 United States may require additional shipping; we will contact you for approval before shipment.
Subwoofer boxes ship UPS Ground where available. Read our Shipping Policy and Return and Refund Policy for delivery, product-specific return windows, and warranty details.
3C NASCAR Wired Coil Cord Helmet Kit with Mic and 3.5mm Jack is backordered and will ship as soon as it is back in stock.
Description
Description
Built for stock car and short course circuits, the NASCAR Wired Helmet Kit delivers dependable in-helmet communication for drivers who live between the walls. Featuring a 3-conductor NASCAR configuration, this kit is trusted by racers at every level—from ARCA to your local short track.
Designed to work with standard NASCAR car harnesses, the kit includes a coil cord, dynamic noise-canceling mic, full-flex boom, and 3.5mm jack for use with your favorite mono earbuds.
Features:
- NASCAR 3-conductor configuration with coil or straight cord options
- Dynamic noise-canceling microphone for clear voice transmission
- Full-flex boom mic allows precise mic positioning inside your helmet
- 3.5mm jack for connecting mono earbuds
- Coil cord wired
Includes:
- (1) NASCAR wired helmet kit
Compatibility:
- Works with standard NASCAR car harnesses using 3-conductor (3C) plug
- Requires mono earbuds (compatible with Challenger II, Challenger Semi, or AlphaBud Mono)
Installation:
- Mic boom and cable junction block install using hot glue or Rugged Quick Mount (sold separately) for a cleaner, easy installation
Need Installation Help? Click here for step by step instructions.
Fitment & installation
Fitment & installation
Check the selected part against your vehicle. Need help? Call (561) 207-7988.
Selected part: HK-NFC
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Read FOX’s application notes for part 987-24-001 (rear shock)
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