Engine Kits

Moroso Ultra 40 Race Wire

The most powerful and RFI/EMI resistant ignition wire available for racing today – bar none! From dual-mag Fuelers and high-compression Comp Cars, to the demands of Nextel Cup Racing, Moroso Ultra 40 establishes a new standard for ignition wire performance that has the competition scrambling to catch up!

At 8.65mm and 40ohms of resistance per foot, Moroso Ultra 40 Race Wire incorporates a spiral wound nickel/copper alloy conductor wrapped at the optimum ratio to produce the highest level of spark energy while producing the lowest level of electromagnetic and radio frequency interference.

Moroso's new Kevlar® core, four times stronger than other aramid fiber cores, allows them to increase the tensile strength of the wire while reducing its center diameter. Moroso is then able to increase the surrounding insulation, resulting in greater dielectric strength.

This combination has produced the ultimate ignition wire for any race combination you have!



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HomeIgnitionIgnition Wires

Manufacturer:

Moroso

Part #: 73600

SB-Chevy Ultra 40 Race Wire Set, Blue Non-HEI style distributor cap 90° spark plug boot ,the plug wires run over valve covers
Price: $195.95
Quantity:

Part #: 73602

SB-Chevy Ultra 40 Race Wire Set, Blue, HEI Style Distributor Cap, with 90° spark plug boot. The wires will run over valve covers
Price: $195.95
Quantity:

Part #: 73605

SB-Chevy Ultra 40 Race Wire Set, Blue Non-HEI style distributor cap 90° spark plug boot ,the plug wires run under headers
Price: $195.95
Quantity:

Part #: 73607

SB-Chevy Ultra 40 Race Wire Set, Blue, HEI Style Distributor Cap, with 90° spark plug boot. The wires will run under your headers
Price: $195.95
Quantity:

Part #: 73614

BB-Chevy Ultra 40 Race Wire Set, Blue, Non-HEI Style Distributor Cap, with straight spark plug boot. The wires will run over valve covers
Price: $195.95
Quantity:

Part #: 73615

BB-Chevy Ultra 40 Race Wire Set, Blue, HEI Style Distributor Cap, with straight spark plug boot. The wires will run over valve covers
Price: $195.95
Quantity:

Part #: 73616

BB-Chevy Ultra 40 Race Wire Set, Blue, HEI Style Distributor Cap, with 90° spark plug boot. The wires will run under headers
Price: $195.95
Quantity:

Part #: 73617

BB-Chevy Ultra 40 Race Wire Set, Blue, Non-HEI Style Distributor Cap, with 90° spark plug boot. The wires will run under headers
Price: $195.95
Quantity:

Part #: 73621

BB-Chevy Ultra 40 Race Wire Set, Blue with Crab Cap Non-HEI Distributor Cap 90° spark plug boot. The wires will run under headers
Price: $189.33
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Part #: 73622

BB-Chevy Ultra 40 Race Wire Set, Blue with Crab Cap HEI Distributor Cap 90° spark plug boot. The wires will run under headers
Price: $195.95
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Part #: 73801

Universal Straight Spark Plug Boot Wire Set by Moroso
Price: $121.29
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Part #: 73802

Universal Wire Set 135° Spark Plug Boot by Moroso
Price: $121.29
Quantity: