6-Cyl. CNC stainless steel turbo manifold Collector T4 Twinscroll without external Wastegate port
 
CNC machined turbo manifold collector
Turbo collector fully milled from stainless steel
Now available at TurboZentrum! Full CNC machined stainless steel turbo manifold collectors. Perfect for turbo manifolds to achieve maximum performance! A milled turbo collector offers unbeatable advantages:

- For manifold manufacturerer: The manifold collector is always exactly the same, providing a 100% accurate repeatability in one gauge manufacturing. This was not always possible with welded collectors due to tolerances and distortion during welding.
- For maximum performance: Because the turbo collector is machined from one block of CNC, there are no swirling edges, chamfers or steps that can negatively impact flow behavior.
- For long durability: These stainless steel manifold turbo collectors can not tear because of their one-piece manufacturing. Thus, a long durability is guaranteed even under heavy weight turbochargers, downpipes and exhaust systems.

Suitable for:
6-cylinder manifolds and turbocharger with divided (twin-scroll) T4 flange exhaust housing with internal wastegate, for example EFR series with T4 flange and internal wastegate:
EFR 6258 T4 Twin-Scroll int. WG
EFR 6758 T4 Twin-Scroll int. WG
EFR 7163 T4 Twin-Scroll int. WG
EFR 7064 T4 Twin-Scroll int. WG
EFR 7670 T4 Twin-Scroll int. WG
EFR 8374 T4 Twin-Scroll int. WG
EFR 9174 T4 Twin-Scroll int. WG
EFR 9180 T4 Twin-Scroll int. WG

Inside diameter inlet: n.a.
Length merge: n.a.
Outer diameter collector pipes: 42,4mm
Length Collector: n.a.
Outer diameter collector: n.a.