Description
If you’re running an engine that demands reliable ignition without compromise, the NGK B8S delivers the straightforward performance of a non-resistor spark plug built to OEM specifications. This is the spark plug for builders and racers who prioritize consistency and repeatability—no gimmicks, just proven combustion reliability. Whether you’re tuning a high-revving engine or maintaining stock ignition integrity, the B8S provides the thermal range and durability you need for dependable starts and clean burns.
- NGK Standard plug
- 14 mm thread size
- 0.375 in reach
- Gasket seat design
- Non-resistor construction
- Sold individually
- Stock #3810






Reviews
There are no reviews yet.