NGK 5464 Iridium IX Spark Plug (4 Pack) BKR5EIX-11
£34.20
NGK Iridium Spark Plug 5686
£13.99
4.8 (1566 reviews)
Highlights
- Super "wide range" plug.
- New ceramics high alumina porcelain is used as the insulator.
- Strong and airtight in construction.
- Corrugations in the insulator ensure insulation and prevent flashover.
- During sparking, a high voltage is constantly applied between the terminal and the main unit bracket.
New perfectly oiled ProFilter air filter provides maximum airflow and increased horsepower. Dual stage open cell foam matrix and plush 13 millimeter sealing foam allows for superior filtration by eliminating the passage of fine dirt and dust, while helping to prevent air flow blockage. The bonded dual-stage 16 millimeter filtering thickness - 6 millimeter outer foam layer - offers superior air flow and filtration.