NGK Mazda RX-7 Spark Plug Wire Set Part Number 8156 – Premium High-Performance Ignition Cables

NGK variable pitch resistor cables provide uniform resistance and ensure outstanding electrical conductivity in high-quality cables. Outer EPDM/silicone jacket and inner insulation contain high voltage currents for excellent dielectric strength. NGK variable pitch magnetic core cables produce the necessary impedance to suppress interference throughout the entire frequency spectrum for exceptional EMI/RFI noise suppression. OE or better specified spark plug and distributor boots ensure the highest quality fit, performance and durability in every application. Spark plug boots are glued to NGK cable with a silicone sealer for a watertight seal. Stainless steel terminals utilizing up to 3 serrated crimps bite into cable jacket and inner insulation for the highest terminal retention strength (wherever possible). Locking C-shaped spring clip with corrosion-resistant plating ensures a secure and positive spark plug terminal connection. 4 Wires (Coil Lead N/R)

• LIMITED LIFETIME WARRANTY: See package for details

Upgrade your Mazda RX-7 with the NGK Part Number 8156 spark plug wire set, engineered for optimal ignition system performance. These cables feature a high-quality EPDM and silicone outer jacket paired with advanced inner insulation that effectively contain high voltage currents, providing excellent dielectric strength and durability in demanding automotive environments. The variable pitch magnetic core design ensures consistent impedance across the entire frequency spectrum, significantly reducing electromagnetic interference (EMI) and radio frequency interference (RFI), which enhances engine stability and ignition performance.
The spark plug boots are designed for a precise fit, utilizing OE or better specifications to guarantee reliable performance and longevity. Each boot is securely glued to the cable with a silicone sealer, creating a watertight seal that protects against moisture and contaminants. Stainless steel terminals with up to three serrated crimps maximize terminal retention, ensuring secure and stable electrical connections. The inclusion of a locking C-shaped spring clip with corrosion-resistant plating provides a firm, positive connection to the spark plug, reducing the risk of accidental disconnection during operation.
This set includes four wires (coil lead N/R) specifically designed to fit 1986-1991 Mazda RX-7 models, ensuring compatibility and ease of installation. The durable construction and high-quality components make these cables suitable for high-performance applications, delivering consistent spark delivery for optimal engine efficiency and power. Backed by a limited lifetime warranty, the NGK Mazda RX-7 spark plug wire set offers a reliable upgrade for enthusiasts seeking to maintain or enhance their vehicle’s ignition system.
Note: This product complies with Prop 65 standards to ensure safety and environmental responsibility. Proper installation and maintenance are recommended to maximize the lifespan and performance of these ignition cables.

Features:

• High-quality EPDM and silicone outer jacket for superior insulation and durability

• Variable pitch magnetic core for effective EMI/RFI noise suppression

• OE or better specified spark plug and distributor boots for precise fit and performance

• Watertight silicone-sealed boots prevent moisture ingress

• Stainless steel terminals with serrated crimps for optimal retention and electrical contact

• Locking C-shaped spring clip with corrosion-resistant plating for secure connection

• Designed to fit 1986-1991 Mazda RX-7 models

• Limited lifetime warranty for long-term reliability