Borla Exhaust on Lightning
I have it on mine. I ended up putting larger tips on the system. The system itself is 2 1/2 inches. The tips end up being about 2 1/4 inches internally. I put on 3&1/2" intercooled tips and it opened up the sound a bit more.
The biggest problem with that system isn't the construction or the fit. Both of those were superb. It is the sound at wide open throttle. I find it is similar to a 1960s glasspack but no where near as annoying. Kind of like a "blatting" sound.
At cruising speed and idle it sounds great. The system does flow better and you can feel it especially in the top end. I found the truck to be much more responsive.
I would recommend checking out the Magnaflow as an alternative.
The biggest problem with that system isn't the construction or the fit. Both of those were superb. It is the sound at wide open throttle. I find it is similar to a 1960s glasspack but no where near as annoying. Kind of like a "blatting" sound.
At cruising speed and idle it sounds great. The system does flow better and you can feel it especially in the top end. I found the truck to be much more responsive.
I would recommend checking out the Magnaflow as an alternative.



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