Centerline Titanium lug bolts for Giulia/Stelvio, part number BR143. These will fit all 2017+ Giulia Quadrifoglio, Ti , Q4, or Base model cars. Complete set of 20 Grade 5 Titanium lug bolts. Made to the same specs as Alfa Romeo OEM lug bolts, 17mm head, and a 14x1.5 thread pitch. Titanium lug bolts offer a 45% reduction in unsprung and rotating mass and a high level of anti-corrosion.

Recently sold my Giulia Quadrifoglio so I don't need these anymore. Never installed, new in box. Centerline and Alfa9 sell this set for $280, priced to sell quickly at $220 plus shipping from the San Francisco Bay Area.