Skip to content
Dinan N20/N54/N55/S55/N63/S63 Iridium Spark Plug - Heat Range 9 - 12mm x 26.5mm x 14mm (HV) - SINGLE - D640-0002, photo 1 of 4
DinanSKU: D640-0002

Dinan N20/N54/N55/S55/N63/S63 Iridium Spark Plug - Heat Range 9 - 12mm x 26.5mm x 14mm (HV) - SINGLE - D640-0002

$18.95 Available

Free US shipping on orders over $250

Make sure this fits your car

Fits: M2 / M2 Competition F87, M3 F80, M4 F82/F83 & 3 more

1
  • Shop tested in Dallas
  • Free pickup in Dallas
  • Installs at our shop
Questions about fitment?Call or text 945-954-1142. We respond same day.

Dinan Iridium Spark Plugs are an excellent upgrade for tuned, and even stock engines, where applicable.* Our spark plugs are made from Iridium - one of the strongest materials available. They last longer than other materials with higher melting points, run cooler, resist preignition, and even require less voltage to produce a strong spark.

Fits: BMW M2 (F87), BMW M4 (F82/F83), BMW M3 (F80), BMW 1M (E82), BMW 135i/335i/535i (N54), BMW 335i/335is (N55). Confirm fitment with us before ordering.

Part #: D640-0002