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Sleeved Spark Plug Wires for SBC under exhaust, HEI

The MSD Race Tailored 8.5mm Super Conductor Wire Sets equipped with high temp silicone-fiberglass sleeving and designed specifically to fit race engines with under exhaust wires with HEI ends.

Part # 35591 Be the first to write a review

Sleeved Spark Plug Wires for SBC under exhaust, HEI

In Stock
Free Shipping - Lower 48 US States
$224.95
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5

Emissions

This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.

See Emissions Details
The MSD 8.5mm Super Conductor is the ultimate performance wire! Its extremely low-resistance combined with the ability to suppress Electro Magnetic Interference is a combination that defies the common laws of physics. Less resistance means more energy is going to make it to the spark plug to ignite the air/fuel mixture. The Super Conductor uses a copper alloy conductor resulting in less than 50 ohms per foot of wire! This ensures that the most energy possible makes it to the spark plug. By helically winding the conductor around a special core, we are able to produce a highly effective choke to keep the EMI inside the wire and away from other electronics. This combination is encased in a heavy duty sleeve that will withstand abrasion and high temperatures. Cap off each end with our Dual Crimp Terminals and you have the best wire available. Equipped with high temp silicone-fiberglass sleeving for the harshest race conditions that protects wires up to 1,000 °F.

Features:

  • 8.5mm Super Conductor wires with high temp silicone-fiberglass sleeving.
  • For SBC race engines with under exhaust wires with HEI ends.
  • Includes coil wire for remote mounted coils.

About MSD

Explore MSD's range of unrivaled ignition systems and components at Holley.com!

Boot MaterialSilicone
Brand MSD
ColorBlack
Emission Code5
Product TypeSpark Plug Wire Set
Resistance40-50 Ohms Per Foot
Sale CategoryIgnition
SleevedYes
Spark Plug Boot Angle90 Degree
WarrantyLimited 1 Year Warranty
Wire Diameter8.5mm
Wire Series8.5 Super Conductor
UPC085132355914
Part Number35591
5

This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.
Limited 1 Year Warranty: See Details
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    *Free Shipping & Handling only offered to the contiguous US on orders over $149, excludes clearance parts and oversized packages.

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