grimmspeed Front mount intercooler | 2015 subaru sti

[@brandonwharton4819]

Whatd you do to get the turbo spooling noise?

[@Menace_sti]

Im pretty sure its the gs bpv. But the car has a gs intake, bpv, and front mount.

[@jacklin9768]

is it stock turbo? any lag with it?

[@Menace_sti]

Yes stock turbo and nothing noticeable

[@pw85___]

With a good boost controller there won't be any lag whatsoever

[@ThaPlattiDaddy]

@@pw85___there isn’t any lag anyways they say it doesn’t need a tune even