BMW 525i, 528i, 530i, 535i., 545i, 550i, 645Ci, 650Ci Adjustable 3-Hole 19mm Sway Bar BMW-Z4-2005 This caused the sway bar

This caused the sway bar to bend in the middle rather than twist as it should

each part looks like it came from the factory's design studio

The Hi flow intake features the most optimal horsepower and torque gains

Suspension/Handling Upgrades/Wheel Spacers

BMW 525i, 528i, 530i, 535i., 545i, 550i, 645Ci, 650Ci Adjustable 3-Hole 19mm Sway Bar BMW-Z4-2005 This caused the sway barRear Adjustable 3 Holes 19mm Without Dynamic Drive BMW 525i, 528i, 530i, 535i., 545i, 550i, 645Ci, 650Ci Adjustable 3 Hole 19mm Sway Bar H&R HRSWAY01 Suspension Sway Bars H R Suspension Chassis Parts Sway Bar Suspension Handling Upgrades Sway Bar Chassis Parts,Handling Upgrades Sway Bar,Sway Bar