Just a question regarding this specific combo build.

Would a Borla Cat Back exhaust + AMS HF Cat, + UR downpipe full just "bolt-on" and matchup perfectly? Thus, a full tubo-back system?

Thanks!!

 

yep. its a turbo back.

 

Turbo back is from the turbo to the exhaust exit and includes downpipe, cat, and cat back portions.
Cat back is just replacing the part after the act.

 

I think the OP might be asking if those specific parts will match up together. For example will a Borla cat back bolt on to AMS Cat without issue.

 

Yep, thats was my first question! Will the Borla cat-back, AMS HF cat, and UR downpipe all bolt up without issue. All match..?

 

...yes.

the cat-back is sold to "begin" at the exit of the stock cat.

all aftermarket cats are the same length as stock ones.

the U.R. down-pipe is the same length as the stock piece ( i know as i have one).

i think you should get the u.r high-flow when you get the u.r. down-pipe.