McGard SplineDrive Lug Nut (Cone Seat) M12X1.25 / 1.24in. Length (Box of 50) - Gold (Req. Tool) 2020-lexus-rc350-esi4220391 Turbosmart's Gen4 WG50/60 12PSI Outer

Turbosmart's Gen4 WG50/60 12PSI Outer Spring Black/Red is a must-have for External Wastegate setups

This valve varies from our standard Knob Style Proportioning valve

with ring terminals

or Carter 4500 Carburetor

Lower air inlet temperatures allow users to advance timing without having to run higher-octane fuel

McGard SplineDrive Lug Nut (Cone Seat) M12X1.25 / 1.24in. Length (Box of 50) - Gold (Req. Tool) 2020-lexus-rc350-esi4220391 Turbosmart's Gen4 WG50/60 12PSI OuterWhy settle for ordinary lug nuts? SplineDrive Lug Nuts combine style and performance.; A no compromise design engineered to fit small diameter recesses in Tuner style wheels.; SplineDrive lug nuts offer closed end design, maximum gripping power, more stud engagement and a greater seating surface than socket style lug nuts.; In addition they are 30% lighter in weight.; Like all McGard lug nuts, the chrome plating is guaranteed for life not to rust,