Woven fiber glass reinforced braided cord for superior pull strength between extrusions.
Stainless steel resistance wire perfect conduction and reliability.
Professional-grade 100% Silicon rubber core and outer jacket shield against oil, grease, heat, moisture, and gas. Remains flexible in most engines operating conditions.

7 Strong Points:
1. The heat of burning increase 130%
2. The leave of the exhaust gas decrease 5~20%
3. Cut consumption of fuel 5~10%
4. The increase of engine power 10~20%
5. The carbon scaling reduced
6. Prolong engine's using life
7. Engine start quickly

Includes:
2 Ties straps
1 Spark plug nipple adaptor
1 Connecting extension nipple