Godspeed Tractions-S Lowering Spring 1.8"/1.1" for BMW F10 11-17 528 535 550 RWD FD3S SPRING INNER DIAMETER(REAR)

SPRING INNER DIAMETER(REAR)

Lexus CT200h 11-17

Though it makes logical sense to maximize the engine's performance using free flowing intake and exhaust designs

Godspeed's toe arms are designed to be reliable for daily driving yet strong enough for high performance and race use

Godspeed Tractions-S Lowering Spring 1.8"/1.1" for BMW F10 11-17 528 535 550 RWD FD3S SPRING INNER DIAMETER(REAR)Godspeed Project's performance lowering springs are cold wound on coil winding machine with SAE 9254 spring wire material, one of the ideal materials available. Manufacturing Process involves steel material going through heat treatments before winding into coils, these are necessary steps in order to deliver an outstanding ultra high tensile strength and provide equal spring rates that are extremely durable in order to resist premature sagging. The