Ignitions and Electrical› Ignition Components

Performance Distributors

Live Wires Ignition Coil

$125.77

SKU: 31738

In Stock
In Stock
Ships by Nov 15
Free Shipping over $200
$100 Minimum Order
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Beginner — under 30 min

Overview

Rated at 45,000 volts, this coil intensifies spark output to provide a more complete fuel burn, resulting in improved throttle response, smoother idle, and potential gains in horsepower and torque.

Featuring durable epoxy-filled construction with brass terminals, the coil offers superior vibration resistance and heat transfer. It allows for larger spark plug gaps of .060"-.065" to expose more voltage to the fuel mixture.
Show original supplier description
By delivering 45,000 volts, this 6-tower style coil produces a hotter, more consistent spark than factory OEM components. This intensified output allows for increased spark plug gaps of .060" to .065", which promotes a more complete combustion cycle and improved overall engine performance. Designed for 2005-2010 4.0L V6 Mustangs, this unit serves as a direct performance replacement that supports both stock and mildly modified engines. The coil features rugged, epoxy-filled construction and high-conductivity brass terminals, ensuring reliable vibration resistance and efficient heat dissipation for a long service life. For optimal performance, the manufacturer recommends using at least an 8 mm spiral core plug wire with this coil. Installation is straightforward, requiring light to moderate mechanical skill, and typically takes about one hour. Note that this component is specifically for 4.0L V6 Mustang models; it is not compatible with other engine configurations.
Vehicle Symptoms
  • Rough idle at stoplights
  • Engine hesitation on acceleration
  • Check engine light flashing
  • Loss of power under load
  • Poor fuel economy
Diagnostic Codes
  • P0300 – Random misfire detected
  • P0301 – Cylinder 1 misfire
  • P0302 – Cylinder 2 misfire
  • P0303 – Cylinder 3 misfire
  • P0304 – Cylinder 4 misfire
  • P0305 – Cylinder 5 misfire
  • P0306 – Cylinder 6 misfire
  • P0351 – Ignition coil A primary/secondary circuit
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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.

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Specifications

BrandPerformance Distributors
Part Number31738
CategoryIgnitions and Electrical

Videos

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