MSD 31199 Super Conductor Spark Plug Wire Set 8-Cyl 8.5mm Red Spiral Core
MSD 31199 Super Conductor Spark Plug Wire Set 8-Cyl 8.5mm Red Spiral Core
MSD IGNITION

MSD 31199 Super Conductor Spark Plug Wire Set 8-Cyl 8.5mm Red Spiral Core

Part # 31199 SKU MSD31199

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$155.99
In stock, ships from a US warehouse
SKU: MSD31199
UPC: 085132311996
Width: 10.00 (in)
Height: 11.00 (in)
Depth: 3.00 (in)
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Shipping
Free, US only. Arrives in 2–4 days.
Returns
30-day returns. Wrong fit? Our team is here 24/7. Details
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Highlights

Insulation outside diameter
8.5 mm
Spark plug boot ends
Straight
Item length
Cut-to-Fit (customizable per installation)
Position
Engine Bay / Ignition System
Wire material
Silicone
Connector type
HEI / Socket
Distributor terminal end type
HEI | Socket
Rfi suppression
Yes
Wire size
8.5 mm
Cylinder set
8 (V8 engines)
Material
Silicone (outer insulation), Spiral Core (conductor)
Type
Ignition Wire Set
Interchange number
Spark Plug Wire Set, 8.5mm Spiral Core Wire Kit
Coil wire included
Yes
Cut to length
Yes
Conductor style
Spiral Core

Description

MSD 31199 Super Conductor Spark Plug Wire Set 8-Cyl 8.5mm Red Spiral Core

The MSD 31199 Super Conductor Spark Plug Wire Set is engineered for high-performance applications, delivering superior electrical conductivity and reliability for 8-cylinder engines. Constructed with an innovative 8.5mm diameter spiral core, this wire set is designed to minimize electromagnetic interference while ensuring maximum energy transfer from the ignition system to the spark plugs. The enhanced spark delivery leads to improved combustion efficiency, resulting in increased horsepower and torque.

Each wire in this set features a high-quality silicone outer jacket that provides excellent protection against heat and abrasion. This design ensures longevity and maintains optimal performance under extreme conditions. The spiral core conductor is made with fine strands of copper, offering low resistance and high flexibility, allowing for easier installation and routing in tight engine compartments. With these attributes, the MSD Super Conductor Spark Plug Wire Set stands out as a superior choice for automotive enthusiasts and professionals alike.

FITMENT: This spark plug wire set is specifically designed for 8-cylinder engines, making it compatible with a wide range of vehicles requiring high-performance ignition solutions. Please verify fitment based on your vehicle’s specifications.

Key Features & Benefits

  • High-performance spiral core design for enhanced conductivity.
  • 8.5mm diameter provides optimal ignition performance.
  • Silicone outer jacket protects against heat, abrasion, and chemical exposure.
  • Fine-stranded copper conductor for reduced electrical resistance.
  • Flexible construction allows easy routing and installation.
  • Minimizes electromagnetic interference (EMI) for better engine performance.

Specifications
Identification
BrandMSD IGNITION
Part number31199
SKUMSD31199
UPC085132311996
Dimensions and weight
Dimensions (W × H × D)10.00 × 11.00 × 3.00 in
Material and finish
FinishRed (wire color), Gray (boot color)
MaterialSilicone (outer insulation), Spiral Core (conductor)
Series and warranty
Details
Insulation outside diameter8.5 mm
Spark plug boot endsStraight
Item lengthCut-to-Fit (customizable per installation)
PositionEngine Bay / Ignition System
Wire materialSilicone
Connector typeHEI / Socket
Distributor terminal end typeHEI | Socket
Rfi suppressionYes
Wire size8.5 mm
Cylinder set8 (V8 engines)
TypeIgnition Wire Set
Interchange numberSpark Plug Wire Set, 8.5mm Spiral Core Wire Kit
Coil wire includedYes
Cut to lengthYes
Conductor styleSpiral Core

Shipping and returns

Shipping. Free on every order, US only. Orders arrive in 2–4 days.

Returns. 30-day returns, except in extreme cases.

Support. Our team is available 24/7 for fitment mismatches or any other reason.

Warranty. Full manufacturer guarantee.

MSD 31199 Super Conductor Spark Plug Wire Set 8-Cyl 8.5mm Red Spiral Core
MSD 31199 Super Conductor Spark Plug Wire Set 8-Cyl 8.5mm Red Spiral Core
$155.99
In stock · free shipping

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