Set of four DENSO Iridium FK16R-A8 spark plugs showing their sleek metal and ceramic design for vehicle ignition systems.

DENSO IRIDIUM FK16R-A8 SPARK PLUG (4PCS)

Sale price Tk 8,000.00
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This shipping policy was last updated on January 19, 2026.
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Set of four DENSO Iridium FK16R-A8 spark plugs showing their sleek metal and ceramic design for vehicle ignition systems.

DENSO IRIDIUM FK16R-A8 SPARK PLUG (4PCS)

Tk 8,000.00

Experience luxury-grade ignition with the DENSO Iridium FK16R-A8 Spark Plugs.

Standard spark plugs degrade quickly, causing voltage loss and misfires. Factory-installed on top luxury vehicles, the DENSO FK16R-A8 uses a patented 0.7mm Iridium alloy center electrode and a copper core to deliver superior thermal conductivity and dramatically improved ignitability.

  • Extended Longevity: Patented Iridium alloy lasts up to three times longer than conventional plugs.
  • Superior Conductivity: A copper core center electrode ensures optimal heat transfer and performance.
  • Gas-Tight Seal: Dual copper and glass seal bonds the electrode and insulator to prevent leaks.
  • ✅ Reliable Operation: 100% pre-fired at the factory to guarantee flawless out-of-the-box performance.
  1. Remove your engine's ignition coils and old plugs.
  2. Insert the new DENSO Iridium plugs carefully.
  3. Torque them down to ensure the gas-tight seal functions perfectly.

Upgrade to the spark plug trusted by top automakers for luxury performance. ✔ 0.7mm Iridium alloy ✔ Copper core ✔ 5-rib insulator ✔ Lasts 3x longer.

Tech Specs:
Model: FK16R-A8
Electrode: 0.7mm Iridium
Features: 5-rib insulator, Copper core
Quantity: 4 Pcs

Worth It?

Why settle for standard plugs when you can have the exact high-performance, long-lasting Iridium technology installed in luxury vehicles? Price: 8000 Tk