MOROSO Ultra 40 Spark Plug Wire Set - Black, 8.65 mm Spiral Core, Sleeved, HEI Style Terminals for Big Block Chevy

The MOROSO Ultra 40 Spark Plug Wire Set is designed for high-performance automotive applications, providing reliable ignition system performance for Big Block Chevy engines. Featuring an 8.65 mm spiral core construction, these wires effectively reduce electromagnetic interference and radio frequency interference, ensuring clean spark delivery. The sleeved design enhances durability and heat resistance, making them suitable for high-temperature engine environments. The black finish offers a sleek appearance, while the straight plug boots and HEI style terminals facilitate easy installation and secure connections over the valve cover. These wires are engineered to meet the demands of racing and street performance vehicles, ensuring efficient power transfer and consistent ignition performance.

Features:

• 8.65 mm spiral core construction reduces electromagnetic interference

• Sleeved design enhances heat and abrasion resistance

• Black finish provides a sleek appearance

• Straight plug boots for easy installation over valve covers

• HEI style terminals ensure secure connection to spark plugs

• Designed for Big Block Chevy engines

• High-performance ignition wire set for racing and street vehicles