Bilstein Disc Bypass 8 Notch 8mm ID E4-B46-744B1

Precision shock valve tuning demands components that perform exactly as engineered—no variance, no compromise. The Bilstein Disc Bypass 8 Notch delivers the rebound and compression control your suspension setup requires by managing flow through the bypass circuit with exacting tolerances. Whether you're dialing in a track-focused build or refining an existing damper setup, this disc valve is the kind of wear item that directly impacts your car's handling characteristics and lap consistency.

• Shock valve component
• Disc bypass design
• 1.44 x 0.006 inch
• 0.189 inch bypass
• Steel construction
• Single unit
• Bilstein OEM part
• MPN: E4-B46-744B1