Xforce problem

[VESSVBLACK]

I purchased a VE SS sedan, has a lumpy cam and a full xforce system 1 7/8 headers with 2.5 inch catback, this one has middle mufflers with 2 rear mufflers.
Now the car sounds incredibly loud on cold start, and although it doesnt sound to bad when just cruising around , it sounds like a v6 on steriods at full song..
Unsure if anyone else had same issue, am looking at either replacing rear mufflers or a different catback

 

[vr304]

X force systems aren’t known for their great sound mate you’d really need to change the cat back system for something else

 

[Not_An_Abba_Fan]

But it's an X Force, they sound fantastic don't you know?

 

[vr304]

But it's an X Force, they sound fantastic don't you know?

Especially a 3 inch x force system on a v6

 

[VESSVBLACK]

Dunno , good thing is xforce cats sit same factory posn so i can put on anything.
Manta quiet 2.5inch or hurricane.
As for performance goes the 2.5inch feels pretty snappy

 

[Not_An_Abba_Fan]

I would change the cat back to something else, I prefer the sound of the Manta.

 

[VESSVBLACK]

I would change the cat back to something else, I prefer the sound of the Manta.

Yer im looking at 2.5inch quiet manta with muffler in middle
Not interested in loudest car on the street, past that..

 

[vr304]

I would change the cat back to something else, I prefer the sound of the Manta.

You wouldn’t happen to know if manta has a New Zealand distributor?

 

[Not_An_Abba_Fan]

Put your postcode in here and see. There are a couple in Auckland, but that's all I searched.

https://www.mantapro.com.au/dealers/