Sstrappjr

So here is my exhaust situation.
Bought a new exhaust for my Sr 13. outlet pipe fits as well as downpipe were I also have a test pipe. Go to fit the rear section of the exhaust and it doesn't match up with hangars on the cars frame. In order to make it match up I need either a longer downpipe (without the test pipe attached) or a shorter test pipe with it attached. It's right in the middle.
I started troubleshooting and found that when I put the catback exhaust section to my buddies 14 it fit right into place seeing that he had a 2piece exhaust setup, (catback-downpipe)
kept searching and found this downpipe that looks like it is the right length however the angle that goes to the outlet pipe does not make sense as mine requires a 90degree outlet.

?UP GARAGE???????????????????? ???????

Anyone got any advice? This whole time I thought an was told exhaust was easy.