Karlyn 759 STI Tailor Resistor Spark Plug Wire Set

The Karlyn/STI 759 Tailor Resistor Spark Plug Wire Set is a premium ignition cable set engineered to OE standards for demanding automotive applications. Assembled in the USA using German-engineered components, this wire set delivers reliable ignition performance with superior voltage protection and long-term durability.

Karlyn/STI is a recognized OE supplier to Audi/VW and BMW of North America, and their ignition wire sets are built to meet or exceed those same exacting standards for the aftermarket. The 759 set features an 8.0mm Silicone-over-Silicone cable construction — two full layers of high-grade silicone insulation — providing exceptional protection against voltage leaks, extreme heat resistance up to 600°F, and resistance to oil, chemicals, and vibration.

Key Features:

• Dual-layer Silicone-over-Silicone insulation for superior voltage containment and heat resistance up to 600°F
• German-engineered spark plug connectors with oversized, corrosion-resistant clip-lock terminals for a positive electrical connection every installation
• Permanently locked terminals inside the spark plug connector ensure a precise, rattle-free fit
• Tailor resistor design suppresses radio frequency interference (RFI) to protect radios, cellular phones, computers, and other onboard electronics
• Stainless steel magnetic conductive windings maximize spark energy delivery to the plugs for improved combustion efficiency
• Assembled in the USA with OE-grade components sourced from Bremi Fahrzeug-Elektrik, Germany
• Backed by Karlyn's limited warranty against factory defects

Karlyn/STI ignition wire sets are the choice of quality-conscious technicians and enthusiasts who demand OE-level performance and fitment from their aftermarket ignition components.