NGK ILZKAR8H8S Laser Iridium Spark Plug – Heat Range 8

[3d_viewer id=”6897″] Product Description: NGK’s ILZKAR8H8S spark plug features a laser-welded iridium center electrode and a platinum-tipped ground electrode for outstanding ignitability and durability. Engineered for high-performance and turbocharged engines like the Honda Civic 1.5T and Type R, this OEM-grade plug improves throttle response, fuel efficiency, and cold starts—making it ideal for daily driving or boosted builds. Fitment: Honda Civic 1.5T – 2016–2021 (EX, EX-T, Touring, Si) Honda Civic Type R (FK8) – 2017–2021 Honda Civic Type R (FL5) – 2023–2024 Compatible with all L15B7 turbo engines (USDM, JDM, RHD, Global) Note: Not for 2.0L non-turbo Civic models. Specifications: NGK Part Number: ILZKAR8H8S Stock Number: 95112 Thread Size: 12mm x 1.25 Reach: 26.5mm (1.04″) Hex Size: 14mm (9/16″) Seat Type: Gasket Gap: 0.032″ (factory set) Heat Range: 8 Electrode Configuration: Iridium center / Platinum ground Terminal Type: Solid Resistor: Yes (5k Ohms) Torque Specs: Cast Iron: 10.8–18 lb-ft Aluminum: 10.8–14.5 lb-ft