ISR Performance Tial Modular Weld-On Blow Off Valve Flange Kit - Aluminum Turbo Intake 380" Length

380" Length

545i/550i Sedan - Designed for V8-powered performance models

Direct replacement - Mounts at factory points with existing hardware and hose connections

or band clamps all fit — choose based on your application pressure and space constraints

please follow the instructions below:

ISR Performance Tial Modular Weld-On Blow Off Valve Flange Kit - Aluminum Turbo Intake 380" LengthISR Aluminum Modular BOV Flange Kit Tial The innovative ISR Aluminum Modular BOV Flange Kit is comprised of two pieces, a coped and threaded base, and a threaded flange. To install this kit you will need to weld the coped and threaded base to your charge piping, then once welded, the flange can be threaded on, allowing you to install your Tial BOV. ** ** Legal only for use in competition vehicles which may never be registered, licensed, and or used on