The NGK 2313 Iridium IX Spark Plug (LZTR4AIX-11) is engineered for high-performance and long-life ignition, featuring an ultra-fine iridium center electrode for superior combustion efficiency. Designed to reduce misfires, improve throttle response, and extend service life, its the ideal upgrade for modern engines demanding precise spark under extreme conditions.

Features & Benefits:

Iridium tip ensures exceptional durability and ignitability
Tapered cut ground electrode enhances flame propagation
Designed for reduced fouling and improved fuel efficiency
Pre-gapped at 1.1mm for direct installation

Specifications:

Brand & Part Number: NGK 2313 (LZTR4AIX-11)
Material: Iridium
Thread Size: 14mm
Reach: 26.5mm (1.04 in)
Hex Size: 5/8 in (16mm)
Heat Range: 4
Seat Type: Gasket
Resistor: Yes
Gap: 1.1mm (0.043 in)

Upgrade to NGK Iridium IX LZTR4AIX-11 for high-performance ignition, longer plug life, and superior engine responseorder now!