FREE SHIPPING & HANDLING!*                           Order by 11 PM EST for Same Day Shipping!

MSD Ignition 5566 - MSD Street Fire Ignition Wire Sets

MSD Ignition 5566 - MSD Street Fire Ignition Wire Sets

MSD Ignition#121-5566

Street Fire Spark Plug Wires
  • 1975-82 Corvette 305-350 with HEI cap
  • Distributor Boots: 90° HEI (Male Post)
  • Plug Boots: 90°
  • Long wires below exhaust manifold
  • Coil wire not included

    MSD Ignition 5566 - MSD Street Fire Ignition Wire Sets Details

    Chevy

    Street Fire Wires for Corvette 305-350 engines with factory HEI ignition and wires running below the exhaust manifolds from 1975-1982.

    MSD Ignition 5566 - MSD Street Fire Ignition Wire Sets

    Performance and Quality at a Great Price!

    MSD Street Fire Ignition Wire Sets are made with a low resistance conductor that is wrapped in a durable black sleeve. Black boots cover the terminals to protect the conductor from engine heat and ensure spark delivery. Street Fire wires are spec'd by MSD engineers and are even backed by a one year warranty.

    Features
  • Black 8mm silicone and synthetic jacket for high resistance to heat and abrasion
  • Helically wound conductor suppresses EMI
  • Kevlar core combination for great strength and durability
  • Low, 500 ohms per foot resistance for improved spark delivery
  • Silicone boots protect against high heat
  • Heavy-duty terminals for secure connections
  • Made in the USA

    Application Guide

  • MSD Ignition 121-5566

    Color
    Black
    Engine
    Chevy Small Block
    Boot Type
    Multi-Angle
    Position
    N/A
    MSD Ignition 8841 - MSD Spark Plug Wire Separators
    Only $16.99

    MSD Ignition 8843 - MSD Spark Plug Wire Separators
    Only $22.99

    JEGS Performance Products 40320 - JEGS Ignition Wire Separators
    Only $15.99

    JEGS Performance Products 40321 - JEGS Ignition Wire Separators
    Only $15.99


    See All Items You Need