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Max-Fire Engine Specific (Ultra-Spark 50) High Performance Spark Plug Wire Set

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The Edelbrock #22716 Max-Fire® Ultra-Spark® performance spark plug wires are manufactured from highest quality materials to help deliver maximum voltage – ensuring the ultimate performance. These wires have an extremely high EMI/RFI suppression along with a very low resistance to help deliver the most spark possible. They feature a heavy duty 8.5mm diameter silicone jacket to protect the Kevlar spiral wound core from heat, moisture and chemicals. The Edelbrock #22716 Max-Fire® Ultra-Spark 50 spark plug wires are engineered for high performance engines that need all of the voltage they can get for maximum power output. They are made with wire leads that deliver a low 40 ohms of resistance per-foot for maximum EMI/RFI noise suppression. This makes them ideal for engines with aftermarket high performance upgrades that require maximum voltage. See application chart for engine or vehicle specific kits.


Availability Not Available
Application Application Specific
GTIN 00085347227167
Availability Note Available to Order
Warranty 12 Months
Emissions Code N/A
Hazardous Materials Warning WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit
Coil Wire Length 12.5 in
Outside Diameter 8.5 mm
Resistance 50 Ohms
Spark Plug End Boot Degree 45 deg
Spark Plug End Boot Quantity Straight 8
Spark Plug End Terminal Type LS
Universal Or Specific Fit Specific
Wire 1 Length 12.5 in
Wire 2 Length 12.5 in
Wire 3 Length 12.5 in
Wire 4 Length 12.5 in
Wire 5 Length 12.5 in
Wire 6 Length 12.5 in
Wire 7 Length 12.5 in
Wire 8 Length 13.0 in