Aftermarket Y Pipe wanted/HF cats

[Wilbert350]

Hi all, 

 

One question first: will an aftermarket Y pipe increase exhaust volume? I currently have a backbox but am far from willing to get rid of my cats, as it'll just be too loud and droning. I'd also be interested in some HFC, (quieter than test pipes as far as I can tell?) I can't be bothered with test pipes (MOT hassle). 

If anyone has a Y pipe (aftermarket) they want rid of, I'd be interested. 

 

Many thanks, 

 

Wilbert

[Irn Bru]

Can't see a y pipe increasing noise by much, in fact if anything at all. If you can get hold of a Stillen Y pipe that would be great as they are well made and don't have flexi's to break

[Adrian@TORQEN]

Lots of Stillen Y pipes in stock, free next day delivery, currently on sale, too:

 

https://www.torqen.uk/nissan/350z/exhausts/y-pipes/56-350z-stillen-stainless-steel-y-pipe-504252.html