The durability of an OE style plug combined with power & torque of high performance.
- 0.4 mm iridium center electrode: world's smallest diameter that maximizes firing potential
- DENSO patented optimized iridium-rhodium alloy formula: the highest concentration of iridium vs. competitors for greater durability
- 0.7 mm needle tip ground electrode: promotes higher spark energy and less heat quenching
- DENSO patented 360-degree laser welding process: ensuring exceptional quality bond and structural strength with the iridium center electrode
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Function Factory Performance takes “customer service” very personally. We understand that finding the right parts can be overwhelming. Education and awareness are the principles that keep us ahead of the curve. Let us make this experience simple, easy, and awesome, so without hesitation give us a call at (480) 576-8606, feel free to direct message on our live chat or CLICK HERE to contact us via email.