The BTR mild steel reducer downpipe flange steps down from a 5 inch to 4 inch diameter, sized for T6/S400 turbo applications, and includes a v-band clamp, simplifying custom exhaust and downpipe fabrication on turbocharged builds.
- Part Number: BTR48795
- Size: 5in to 4in reducer
- Turbo Family: T6 / S400
- Material: Mild steel
- Includes: V-band clamp
- Application: Turbo outlet / downpipe fabrication
FAQ
What sizes does the BTR48795 flange reduce between?
It reduces from a 5 inch turbo outlet down to a 4 inch downpipe.
What turbo family is the BTR48795 flange sized for?
It's sized for T6/S400 turbo applications.
What material is the BTR48795 flange made from?
It is made from mild steel.
Does the BTR48795 flange include a clamp?
Yes, it comes with a v-band clamp to complete the connection.

