Ignition Wire Set

• Jacket & Boot Material: 100% High-Grade Pure Silicone Rubber
• Cable Diameter: 8 mm Heavy-Duty Outer Diameter (7.5 mm Core Spec Variants)
• Internal Architecture: Advanced 7-Layer Shielded Structure
• High-Voltage Capacity: Rated for Stable Conduction up to 35,000 Volts
• Noise Suppression: Built-In RFI/EMI Shielding Layer (Anti-Static & Anti-Interference)
• Resistance Profile: Ultra-Low Resistance for High-Energy Spark Generation
• Fuel & Engine Compatibility: Optimized for CNG, Petrol, Injected, and Carbureted Engines
• Thermal Endurance: Heat-Resistant, Flame-Retardant, and Cold-Crack Resistant
• Certifications & License: Manufactured under License and Supervision of DAkkS GERMANY

Ignition cables (spark plug wires) are critical components in internal combustion engines, tasked with conducting high-voltage electrical current (up to 35,000 Volts) generated by the ignition coil directly to the spark plugs. KIEK ignition wire sets utilize a 100% full-silicone construction with an outer cable diameter of 8mm, making them specifically optimized for bi-fuel and CNG-powered vehicles operating under elevated valvetrain thermal loads.

Featuring an advanced 7-layer core architecture, these cables integrate a specialized internal RFI/EMI noise suppression shielding layer. This design eliminates radio frequency interference and voltage leakage that could otherwise disrupt sensitive onboard ECU units and audio systems. Manufactured under the license and quality supervision of DAkkS GERMANY, these high-tension wire sets deliver low electrical resistance, maximum ignition energy, and extended operational durability.

Main Functions of Ignition Cables:

• High-Voltage Power Conduction: Efficiently transfers high-voltage electrical charges from the ignition coil to spark plug terminals at exact firing intervals.
• Electrical Insulation & Leak Prevention: Premium multi-layer silicone insulation prevents current arc-over, carbon tracking, and voltage drop along the cable path.
• Thermal & Environmental Endurance: High resistance to engine bay heat spikes, cold weather cracking, vibration, moisture, and chemical exposure (oil, grease, coolant).
• RFI/EMI Suppression: Internal noise-canceling layer prevents electromagnetic interference from affecting electronic control units (ECU), sensors, and entertainment systems.

Supplementary Documentation: Guide & Maintenance

1. Installation Guidelines:

• Verify Compatibility: Match the exact wire length, terminal boot shapes (straight or angled), and engine ignition design (coil pack or distributor) before fitting.
• Observe Firing Order: Never disconnect all wires simultaneously without noting the cylinder firing sequence. Replace wires one by one to avoid incorrect cross-wiring.
• Handle by Boots Only: Never pull directly on the silicone cable when removing. Firmly grip the spark plug or coil boot, twist slightly to break the seal, and pull gently.
• Routing & Fasteners: Route cables through factory routing clips to keep them clear of hot exhaust manifolds, cooling fans, and moving belts.

2. Failure Symptoms & Replacement Schedule:

• Symptoms of Worn Ignition Wires: Engine misfires or rough idling, sluggish acceleration, poor fuel economy, illuminated Check Engine Light (misfire codes), hard cold-starts, or radio static interference.
• Replacement Schedule: Replace ignition wires every 60,000 to 100,000 km or simultaneously during spark plug servicing. Always replace as a full engine set.

3. Non-Repairability:

Ignition wire sets cannot be repaired once internal conductor cores break or outer silicone insulation degrades. Faulty cables must be replaced immediately to prevent unburnt fuel from damaging the catalytic converter.