Edelbrock Max-Fire Ultra-Spark High Performance Spark Plug Wire Set

Edelbrock Max-Fire Ultra-Spark high performance spark plug wire sets are made in the USA from quality materials to help deliver maximum voltage to the spark plugs. Whether you need replacement spark plug wires, ignition wires or plug leads for a daily driver, a budget build or a high-output performance engine, the Max-Fire line gives you the low resistance and strong spark you need.

Key Features:

• Kevlar spiral-wound core: a magnetic Kevlar core gives low resistance and strong EMI/RFI noise suppression.
• Heavy-duty silicone jacket: an 8.5mm diameter silicone jacket protects the core from heat, moisture and chemicals.
• Compact silicone boots: boots are built for heat resistance and a secure fit at the spark plug and coil or distributor ends.
• Ultra-Spark 50 and Ultra-Spark 500 options: the Ultra-Spark 50 is designed for high-performance engines with aftermarket upgrades that need maximum voltage. The Ultra-Spark 500 is a value-oriented replacement for OEM wires.
• Engine-specific and universal sets: engine-specific sets are made to fit particular applications. Universal V8 sets let you tailor the wire lengths to your engine.

The universal sets include early OEM socket-style and late-style HEI distributor terminals. They come with spark plug boots pre-installed in either a straight Vari-Angle design or a 90-degree design. The Vari-Angle boots can be bent to hold their shape in tight areas, which helps clear headers. Universal sets require a wire crimping tool for installation.

Edelbrock's Max-Fire ignition line is a dependable upgrade over worn or restrictive factory wires. It helps restore ignition performance and supports reliable starting and a consistent spark.