Ford Fiesta MK5 Zetec S Focus MK1 MK2 Puma MK1 8mm Silicone HT Leads

Upgrade your vehicle’s ignition system with these 8mm red double silicone high-performance ignition HT leads, designed to replace standard 7mm leads for improved durability and performance. They deliver a strong, consistent spark to help improve throttle response, combustion efficiency and overall engine reliability.

Featuring a high-voltage, suppressed core, these leads reduce electrical interference while maintaining excellent conductivity, making them ideal for both road and performance applications. The double silicone insulation provides outstanding resistance to heat, moisture and vibration, ensuring long service life even in demanding conditions. With their 8mm diameter for efficient power transfer and a clean red performance finish, these HT leads are a high-quality upgrade for tuned engines, classic vehicles and motorsport builds alike.

16v Zetec M4 coil pack models only

• Fiesta 1.25i 16v Zetec S M4 2000-On (Not DHA engine code)
• Fiesta 1.4i 16v Zetec S 2000-2002 (Not FHA engine code)
• Fiesta 1.4i 16v Zetec S *BB* 2002-On (Not FHA engine code)
• Fiesta 1.6i 16v Zetec S *DA* 2000-2002 (Not CLIP ON coil pack)
• Fiesta 1.6i 16v Zetec S *EA* 2002-On (Not CLIP ON coil pack)
• Focus 1.4i 16v Zetec S *FXDB* 2000-2004 (Not FXDA engine code)
• Focus 1.6i 16v Zetec S *FYDB* 2000-2004 (Not FYDA engine code)
• Focus 1.4i 16v Zetec E 2004-On (Not Duratec engine)
• Focus 1.6i 16v Zetec E 2004-On (Not Duratec engine)
• Puma 1.4i 2000-On (Not FHD engine code)
• Puma 1.6i 2000-On
• Puma 1.7i 2000-On (Not MHA engine code)

Engine codes noted with *

Not Suitable For:
• Engines with clip on or standard female coil packs (must be M4 PIN type with push on connectors)
• Engines with smooth plug connectors (must have the 4 ribs as shown in picture)
• CVH or Duratec engines
• 8v Engines

• 8mm double silicone
• High voltage, suppressed, high-performance ignition HT leads
• Replaces the standard 7mm leads

• 4x HT leads (as pictured)