Effective wheel upgrades! Several days ago, this Mercedes-Benz AMG GT63S installed BONOSS Forged Titanium Lock Wheel Bolts 1100 Series, M14x1.5 thread with a 60-degree conical seat to fit the all-new Klässen iD Performance wheels 19-inch 5×112 rims. Lighter is better. Theoretically, reducing unsprung weight helps a car’s suspension system work more effectively. It can also provide sharp and enjoyable steering, enhancing wheel structure performance. For many car enthusiasts who pursue extreme performance, the factory lugs are not enough to satisfy their needs, so the idea of upgrading the wheel style is growing popular. As a crucial part for locking the wheels, the lug bolts are actually an important part of your wheel mods.