NGK Laser Platinum Spark Plugs (PFR6X-11) - Set of 4 - Select Audi 2008-2012

Fits select 2008-2012 Audi A4 Quattro, A5 Quattro, A6, and Q5.

NGK Laser Platinum spark plugs (PFR6X-11) are engineered to provide high ignitability and a significantly longer service life compared to conventional nickel plugs. These OE-specific plugs feature a laser-welded platinum disk on the center electrode to ensure precision and durability. The combination of high-grade materials and NGK's manufacturing standards results in stable idling, superior anti-fouling characteristics, and improved fuel efficiency with lower emissions.

• Platinum-to-Platinum Construction: Features a laser-welded platinum tip on the center electrode and a platinum pad on the ground electrode for even wear in distributorless ignition systems.
• 98% Pure Copper Core: Aids in efficient heat removal to prevent the plug from overheating during high-load conditions.
• Pure Alumina Silicate Ceramic: High-grade insulator provides superior strength and better heat transfer.
• Trivalent Metal Plating: Offers superior anti-corrosion and anti-seizing properties, protecting the threads in the cylinder head.
• Triple Seals: Designed to prevent combustion gas leakage and maintain consistent cylinder pressure.
• Corrugated Ribs: Prevents flashover to ensure consistent spark delivery.
• Manufacturer Part Number: PFR6X-11
• Quantity: Box of 4