rvercitypony
Well-Known Member
- Joined
- Apr 19, 2016
- Threads
- 10
- Messages
- 56
- Reaction score
- 8
- Location
- Riverside Califonia
- Vehicle(s)
- 2016 Ford mustang Ecoboost
- Thread starter
- #1
I just had a 3 inch custom catback installed. I wish I had a picture of the
design, but a Magnaflow muffle replaces the factory resonator, then a y-pipe splits into two 2.25. pipes with custom tips. I like the deeper tone at idle. It's louder thru the rev range, but it's refined. Performance wise, if there was an increase in hp/tq, it's negligible. These will probably increase after a updated tune. However, the car revs so much faster, like it had a rear gear change! Last, the design of the exhaust system must have shed 40 lbs., considering the combined weight of resonator and the stock mufflers.
design, but a Magnaflow muffle replaces the factory resonator, then a y-pipe splits into two 2.25. pipes with custom tips. I like the deeper tone at idle. It's louder thru the rev range, but it's refined. Performance wise, if there was an increase in hp/tq, it's negligible. These will probably increase after a updated tune. However, the car revs so much faster, like it had a rear gear change! Last, the design of the exhaust system must have shed 40 lbs., considering the combined weight of resonator and the stock mufflers.
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