Owen developments K06 hybrid turbo for the Vauxhall Z20 engine
Built upon the original K04 turbo, this is a bolt on upgrade for your standard K04 or K03 unit.
Featuring the larger K06 wheel for more flow, uprated bearings for high boost longevity, and a cut back turbine wheel for less weight and aerodynamic drag, this turbo is perfect for those that want more power without having to sort a full new exhaust and intake system.
We recommend a turbo back 3" exhaust and a generously proportioned intercooler for getting maximum effort out of these units. There are a fair few of these running around 330hp now, which is about the limits of standard internals on the Z20 anyway.