1. Subaru is smart. One common platform can
spawn over 5 totally different vehicles, which
makes modifying Subaru's easy because of the
commonality of the parts.
2. The WRX, STi, Forester and Legacy all share
the same engine block, which means everything
that fits one will fit the other like headers.
3. The SpeedLab turbo header is
a beautifully polished piece of work.
4. The stock 3-piece header looks pitifully
small compared to the SpeedLab unit.
5. The kit includes all bolts, nuts and gaskets
needed for the install.
6. The size difference is obvious when you
compare the stock pipe to the SpeedLab one.
7. The up pipe is also included in the kit and
the SpeedLab unit is also bigger.
8. The headers bolt on in two separate pieces to
opposite sides of the block.
9. Here you can see the up pipe that feeds the
turbo.
10. Tada! Too bad you can't really see it from
the engine bay.