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AEM Electronics

Infinity Series 5 Universal Mini Flying Lead Harness

$250.00 $174.89 Save $75.11

SKU: 30-3706

In Stock
In Stock
Ships by Aug 29
Free Shipping over $200
$100 Minimum Order
30 Days Return

Description

The AEM Infinity Series 5 universal mini flying lead harness (30-3706) provides a foundation for custom engine wiring. This harness comes pre-wired with essential power and ground connections, a power relay, and leads for a single wideband sensor, ignition coils, and fuel injectors, supporting configurations for 6 or 8 cylinders. Key I/O wiring points include connections for TPS, MAP, CLT, AIT, a +5V sensor supply, sensor ground, fan control, tachometer signal, and a 2-step launch control system. The harness includes ten 96-inch, 22-gauge terminated leads, offering flexibility for experienced builders to integrate specific components. It is prewired for power, ground, and UEGO sensors. This product is intended to be a starting point for experienced harness builders who require a flexible base for custom engine management systems. It is compatible with AEM Infinity Series 5 ECUs, specifically models 30-7106 and 30-7108. Please note that this product has been discontinued by the manufacturer and is no longer available from most retailers.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandAEM Electronics
Part Number30-3706
CategoryIgnitions and Electrical

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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

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