Take full advantage of the capabilities of Hondata's S300 or K-Pro with this expansion subharness. This subharness plugs into your Hondata S300/K-Pro onboard analog/digital expansion connector and provides a connection to additional inputs.
This is the exact same harness that is included with a new S300 or KPro system. If your existing harness is damaged or goes missing, this harness is the perfect replacement.
Hondata S300/K-Pro Expansion Subharness
Hondata S300/K-Pro Expansion Subharness
SKU:HDT SUBHARNESS
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Shipping & Returns
Shipping charges are non-refundable.
30-day return window from delivery. Items must be unused, uninstalled, and in original packaging with tags/seals intact. Installed, modified, or used parts (including wheels and tires) can't be returned. Open-box, clearance, and overstock items are final sale.
A restocking fee may apply.
Please contact us for return authorization before shipping anything back.
