Spark Plugs

Unitronic NGK MQB Spark Plug Set - Set Of 4 This NGK R7437-8 Spark Plug Set comes pre gapped for quick installation and is one step colder than OEM while being recommended for 2.0TSI (MQB) Stage 3 / 3+ applications.Hardware...

NGK R7437-9 Racing Spark Plug Heat Range 9  ( This Kit Includes 5 Sparks Plugs ) Description Recommended for 2.5TFSI EVO (DAZA) applications. Gap to 0.024" +/- 0.002. Unitronic recommends a proper spark plug gap tool, like the STM Tuned Gap...