Vz Calais ls1 exhaust set ups

[JakeJohnC]

Hi i’m looking for a twin 2.5” xforce system for my car but unsure because one website said the exhaust wasn’t compatible with my car. Just wondering If the vz Calais uses the same sort of catback system as the commodores. Any help greatly appreciated.

the picture attached was the website That made me concerned that I can’t just buy just any catback it’s specific for the vz Calais.

 

[ant797]

That exhaust is for a ls1 v8 im guessing becuase it sais vs most calais iv come across are either v6 or supercharged v6 im not sure what whats in the vz calais you should look it up

 

[ant797]

Its proberly asuming you have a v6

 

[JakeJohnC]

Thanks for fast replies i can’t seem to find any info on why it won’t fit so that’s why I’ve done here. Would the Calais just be the same system as a ss commodore? Or the same as a v6 vz Calais