Denso IWF22 Iridium Spark Plug

Maximize your engine's performance with the Denso IWF22 Iridium Spark Plug. Engineered for superior ignition and longevity, this spark plug delivers consistent power and efficient combustion.

Description

The Denso IWF22 Iridium Spark Plug is designed for enthusiasts and professionals seeking enhanced engine performance and reliability. Featuring iridium electrodes that are six times harder than platinum and capable of withstanding temperatures up to 4,000°F, these plugs offer exceptional durability and resistance to wear. The ultra-fine 0.4 mm iridium electrode reduces voltage requirements while significantly improving firing performance. This ensures consistent ignition, leading to better fuel efficiency and smoother acceleration. The 360° laser-welded electrode provides a robust seal, even under extreme conditions. Furthermore, the ground electrode's tapered cut and U-groove design create a large volume area for the flame's center, promoting more complete combustion. Upgrade to Denso Iridium spark plugs for optimized engine performance and lasting reliability.

Features & highlights

• Iridium electrodes provide exceptional durability and withstand temperatures up to 4,000°F, ensuring a long service life.
• Ultra-fine 0.4 mm electrode reduces voltage requirements and improves firing performance, leading to better fuel efficiency.
• 360° laser welding creates a robust seal, resisting wear and ensuring consistent performance under harsh conditions.
• Tapered cut and U-groove ground electrode design promote more complete combustion, enhancing engine power.
• Designed for enthusiasts and professionals seeking enhanced engine performance and reliability.
• Improved fuel efficiency and smoother acceleration.

Technical specifications

• Brand: Denso
• Part Number: IWF22
• Center Electrode Type: Fine Wire
• Center Electrode Projection: Non-Projected
• Electrode Tip Material: Iridium
• Electrical Resistance: 5k Ohms
• Ground Electrode Shape: Taper Cut, Grooved
• Heat Range: 22
• Hex Size: 20.6 mm (13/16")
• Spark Gap: 0.8 mm
• Thread Reach: 19.1 mm (3/4")
• Thread Size: 14 mm
• Terminal Configuration: Threaded Stud
• Type: Resistor

Important to know

Ensure correct fitment and spark gap for your specific motorcycle model. Refer to your vehicle's service manual for proper installation and torque specifications.