MSD Street Fire 8.0mm Spark Plug Wires | Universal V8 90° Boots | MSD-5552

MSD Street Fire 8.0mm Spark Plug Wires | Universal V8 | 90° Boots | MSD-5552

The MSD Street Fire 5552 is a universal-fit, 8-cylinder spark plug wire set built for HEI distributors and universal V8 applications with 90° boots. Featuring an 8.0mm silicone jacket, Kevlar-reinforced core, and helically wound conductor, these leads deliver reliable, noise-suppressed spark delivery for street, strip, and custom builds.

Product Specifications

• Part Number: MSD-5552
• Wire Diameter: 8.0mm
• Boot Angle: 90°
• Colour: Black
• Application: Universal V8 — HEI distributor compatible
• Conductor: Helically wound, 500 ohms/ft resistance
• Core: Kevlar-reinforced for strength and durability
• Jacket: 8mm silicone and synthetic — heat and abrasion resistant
• Terminals: Heavy-duty for secure connection
• Boots: Silicone — protects against high exhaust temperatures
• Brand: MSD Ignition
• Barcode: 70014390

Features

• Helically wound conductor suppresses electro and radio frequency noise
• Kevlar core for great strength and long-term durability
• Heavy-duty terminals for a secure, vibration-resistant connection
• 8mm silicone/synthetic jacket resists heat and abrasion
• 500 ohms/ft resistance for improved spark delivery and power
• Silicone boots protect against high exhaust temperatures

Applications

• Universal V8 HEI distributor builds
• Hot rods, street rods, and custom engine builds
• Classic car restorations requiring universal-fit ignition leads
• Any 8-cylinder application requiring 90° plug boots

Why MSD Street Fire?

MSD Ignition is a globally recognised leader in performance ignition. The Street Fire range brings proven MSD technology to enthusiasts at an accessible price — without cutting corners on materials or performance. Ideal for builders who want quality ignition leads that just work.