NISSAN GT-R R35 NGK 3690 TR7IX IRIDIUM IX SPARK PLUG

NGK TR7IX Iridium IX spark plugs engineered for the Nissan GT-R R35. These premium plugs deliver superior ignition performance and extended service life, ideal for both stock and modified engines. The iridium electrode ensures reliable cold starts, consistent combustion, and reduced fouling across demanding driving conditions. OEM-grade quality for sustained power delivery and efficiency.