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$105.99
MSD 31199 8.5mm Spark Plug Wires, Universal 8 Cylinder Super Conductor
MSD 31199 8.5mm Spark Plug Wires, Universal 8 Cylinder Super Conductor

MSD 31199 8.5mm Spark Plug Wires, Universal 8 Cylinder Super Conductor

Universal Fit, Spiral Core Conductor Style, HEI or Socket Cap Terminal Style, Red

6 Reviews | 2 Answered Questions
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MSD 31199 8.5mm Spark Plug Wires, Universal 8 Cylinder Super Conductor
MSD 31199 8.5mm Spark Plug Wires, Universal 8 Cylinder Super Conductor
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Part # 54731199
$105.99
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  • Get FREE shipping when your order includes this item and exceeds $99! Ground shipping only in the contiguous US.

Details

Conductor Style:
Spiral Core
Cap Terminal Style:
HEI or Socket
Spark Plug Boot Ends:
Straight
Color:
Red
RFI Suppression:
Yes
Diameter:
8.5 mm
MFG. Part #:
31199
Resistance:
50 ohms
Coil Wire Included:
Yes
Notes:
Universal set. Distributor ends require crimping appropriate terminals (included).
Sold in Quantity:
Each
GTIN Code:
085132311996

Info

The MSD 8.5mm Super Conductor Wire is "the" performance wire. Engineered from the inside out, the 8.5 offers everything you have ever wanted in a wire; incredibly low resistance without electronic interference! Plus, the proprietary blend of silicone and synthetic material produce a sleeve that is highly resistant to high heat as well as abrasion and tears.

This universal 8 cylinder plug wire kit does require assembly, although the spark plug end is already installed. Comes with multi-angle (bendable) plug terminals and boots, including both HEI and socket style distributor ends. Combination stripping and crimping tool also included. Wires are red, boots are gray. 

  • Only 40-50 ohms of resistance per ft.
  • Lowest resistance of any helically wound wire
  • Unique materials and design provides extremely effective Electro Magnetic Interference (EMI) "choke"
  • Keeps the EMI inside the wire where it cannot interfere with other electronics on your vehicle

Learn how to properly attach new spark plug terminals and boots by reading our tech article. How to Install Spark Plug Wire Ends.

Some parts are not legal for use in California or other states with similar laws/regulations

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Videos & Articles
  • Pat talks about our red solid core spark plug wire and rajah ends.
  • Get the best out of your ignition system! Here we take a look at some of the differences between factory plug wires and the improvements you'll receive with a quality set of aftermarket performance wires.
  • In preparation to transplant a 430hp 383 stroker into Project Chevelle, Zach R. made up a set of plug wires for the car. To keep it nice and tidy they needed to be routed just right, be the perfect length and not distract from the engine!
  • Having a quality spark plug wire is important to receive the best performance out of your ignition. Here's how to install spark plug wire terminals with Speedway's step by step guide.

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