"Tuner Series" lug nuts from Sickspeed.
Forged from aircraft grade 7075 aluminum and hard anodized for long lasting brilliance, these extended lugs have a 60 degree conical seat and feature an open ended design. Weighing in at a mere 40 grams each, you get style and flair while reducing both your unsprung weight and rotational mass. Thread pattern of these lugs is 12X1.25mm