Yozza cat back to standard cat, bolts/ studs welded?

[FatRS]

Just bought a yozza cat back and was wondering as it doesnt have any bolts attached to attach to the standard cat, I wondered if I needed to get some or are they welded on to the standard cat from factory?
Should I require to upgrade any of the exhaust brackets?

Thanks all

 

[biojo]

shud be 2 bolts to hold cat to center section, unless yers already had some custom system on?

the back box hanger breaks any ways proll best modifying existing one

 

[FatRS]

Running totally standard system at mo. So likely need more bolts to attach as opposed to rely on welded studs already attached?!

 

[Fred@BTM]

no welded stds anywhere on a clio exhaust

 

[st3ve]

Mine came with the required bolts.

Just some new genuine Renault mounts will be fine.