Ford Mustang Forum - View Single Post - Bola S-type Catback part #140515 vs stock exhaust on 13 GT
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post #6 of (permalink) Old 02-22-2016
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Blackpenguin69's Avatar
Joined: Dec 2010
Location: west texas
Posts: 2,391
Originally Posted by Benson5oh View Post
I guess I'm just one of those stubborn people. If I'm not mistaken, only Borla makes a 2.75" version for the 13-14 GT. I'm not too worried about performance right now. In time, I eventually want to go with a Roush phase 1 supercharger, which is why I wanted to upgrade to 3 inch pipes. My car is only lowered one inch, not sure if I'll have scraping issues. I'm going to have to think about this a little more. Who knows, I might even go with another brand, although I have to admit, I love Borla exhaust systems.
I have the 2.75 for the 13-14. I mean those pipes are plenty big. But its up to you..

funny thing is that the factory h pipe is 2.25 lol. I wish someone made a replica 2.75 inch boss style h pipe. I tried the mrt 3 inch one and it just wasn't aligning as good as the factory one.

and my friends was scraping on the diff and axle with 1.75-2 inch drop.

2014 Black 5.0 Track Pack with to many mods.
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