Denso Original IT20TT Spark Plug (4714) – Premium Performance & Precision Engineering
High-quality iridium tip ensures superior ignition efficiency and extended service life, reducing frequent replacements. Precision laser welding guarantees consistent spark delivery for optimal engine performance. Engineered for luxury and high-performance vehicles including Aston Martin DB9 (5.9L), Audi A8 (4.2L), and Cadillac Deville (4.9L) / Seville (4.1L). Ideal for smooth acceleration, fuel efficiency, and reduced emissions in demanding driving conditions. Exclusive wholesale pricing available for bulk orders – global supply chain backed by guaranteed lowest prices. Trusted OEM quality with strict manufacturing standards for reliability and durability.