Borla cat back system question

[ZR2]

Hey awesome people,

I’m about to pull the plug on the whole Borla catback system S-type and i got a question on the pipe diameter as i see they come in 2.5 inch or 3 inches and the 2.5 is more expensive than the 3. If someone can provide an explanation on the attached options, that would be appreciated.

 

[DNZR2]

140916 is true duals and you have to cut into factory piping. 140914 is a cat back with no cutting required.140915 is similar to 140914 but with a louder muffler. I had the 140914 on my 2022 and I liked the sound except the shotgun start when cold. Hope this helps.

 

[ZR2]

Hahahhah shotgun start. Thanks my man for the thorough details . So the Atak 140915 is the loudest ? Whats true dual and why that s-type is more expensive than the others ? Thanks again

 

[DNZR2]

Hahahhah shotgun start. Thanks my man for the thorough details . So the Atak 140915 is the loudest ? Whats true dual and why that s-type is more expensive than the others ? Thanks again

Yes Atak is the loudest.

 

[securityguy]

I thought the S-type was the best of all worlds. ATAK was too loud.