i got 1 hks ekzos with jasma tag from japan silvia halfcut...
inlet 3 inch outlet 4 inch. very suitable fof turbo car engine....
is very powerful exhaust...
nego....tq
Stock OEM block from Halfcut to E30 Bmw old School.
Bullesye Turbo sucking air to boosting 1.7bar.
455.8whp look at the dyno dynamic pump gas.
Max Rpm 8500 rev cut LT control
Thanks Speed Spin advice for turbo tech.