BORLA SONIC RS 2012-2013 Cat-Back™ Exhaust Touring part # 140487

[whitesmoke]

it sounds a little like a ferrari

I have heard all the eXhausts for sonics and the borla to me sounds the best. I cant stand the sound of 4 cyl engines, but this is definately a well thought out and researched system. It kind of sounds like a mini ferrari which is nice for a 4 cyl, i still wish it sounded like a big block but this will have to do lol. If i want to hear a big block i will have to take my 66 nova out.

 

[whitesmoke]

what it did do

But what it did do was raise mpg by a solid 1mpg. And reduced intake man air temp by about 5 degrees

 

[redhot1.4]

But what it did do was raise mpg by a solid 1mpg. And reduced intake man air temp by about 5 degrees

Can you post a sound clip. I agree, I don't like the 4 cylinder sound either. I was thinking just doing downpipe and midpipe factory muffler. I had a 02 Z28 cam ,full exhaust ,stall,& a ton of goods

 

[whitesmoke]

borla sound video

hey here is a video of rear facing camera, test drive with a 0-90 blast so you can hear it at high rpm. there is a lot of wind noise above 60 but getting there is a blast
https://www.youtube.com/watch?v=htfqfwlo8xI

 

[whitesmoke]

about the loudness

please don't think this exhaust is loud by the video, I had my cell phone taped to the rear bumper about 4" away from the pipes, its very mellow and smooth sounding