MSD 8.5mm Super Conductor Spark Plug Wire Set Black for GM Gen V LT1 Engines 2014-2016 33823

A reliable ignition system is the foundation of consistent engine performance, and worn or substandard spark plug wires compromise both power delivery and reliability. The MSD 8.5mm Super Conductor Wire Set delivers OEM-quality fitment with superior conductor technology, ensuring precise spark timing across all eight cylinders on your Gen V LT1 engine. These precut, bolt-on wires eliminate guesswork and installation hassles while providing the thermal and electrical stability your high-performance engine demands.

MSD's copper alloy spiral core design minimizes resistance and electromagnetic interference, allowing your ignition system to operate at peak efficiency. The silicone outer sleeve withstands sustained heat cycles, oil contact, and engine bay vibration without degradation—critical for vehicles seeing track time or aggressive driving. Unlike universal wire sets that require custom routing, these wires ship pre-sized for your specific platform, reducing installation time and eliminating fitment errors.

• 8.5mm wire diameter
• Copper alloy spiral core
• 40-50 ohms per foot
• Straight boot angle
• Silicone/synthetic blend sleeve
• Dual crimp terminals
• Heat and abrasion resistant
• Precut to exact specs
• Bolt-on installation
• Fits 2014-2016 Corvette, Camaro, Silverado, Suburban, Tahoe, Sierra, Yukon, Escalade