BMW 3 E93 Stainless Steel Brake Lines
More Brakes for BMW E93
When it comes to brake upgrades on the BMW E93, you have several solid options depending on your driving demands. For street-driven convertibles, swapping to a quality big brake kit from Brembo or StopTech makes an immediate difference in pedal feel and fade resistance. The E93 335i in particular benefits from upgraded rotors and pads given the additional torque from the N54 or N55 engine. EBC Yellowstuff or Hawk HPS pads paired with slotted or drilled Zimmermann rotors are a popular and cost-effective street upgrade that dramatically improves bite without destroying rotor life. If you want a full system overhaul, AP Racing and Wilwood offer track-ready calipers that bolt up cleanly with the right adapters. Don't overlook stainless steel braided brake lines from Goodridge - these eliminate the spongy pedal feel caused by stock rubber line expansion. Also, always flush with a high-temperature fluid like Motul RBF 660 whenever upgrading pads, as the stock fluid's boiling point simply won't keep up with the increased thermal load these new components generate.