Most consumers choose iridium as the tip of the electrode on their spark plug to optimize the unit's performance. It is approximately 8x times stronger and 6x times better than platinum. The CR9E SPARK PLUG from Autowares design excellent conducting rates that copper has with electricity, which is better, super strength, especially in heat transfer. Your vehicle starts better when you upgrade to these spark plugs, improving your fuel economy, and requires less voltage than others.
Key Features:
- Design from a solid copper core for excellent spark.
- Corrugated ribs on the insulator prevent flashover, a longer insulator nose to reduce fouling, a shell dipped in zinc to prevent corrosion, and a triple gasket seal to eliminate gas leakage.
- Approved and recommended by OE for reliable performance for most automotive and non-automotive applications.
- The damage will be inhibited in the cylinder head by cold-rolled threads.
Specifications:
- Brand: Autowares
- SKU: 86-6263
- UPC: 087295462638
- Weight: 0.15 LBS
- Center Electrode Core Material: Copper Core
