These .82 a/r Open T3 turbine housings are a great option for gasoline engines.
Without this option it makes it hard to mount a Holset on an Import. This .82 housing is recommended for 2.0L to 3.5L engines.
A 3" out V-band flange and clamp is included for you to install on your down pipe.
Please instruct us if you would like one machined for a Holset 60mm, 64mm or 67mm turbine.