ISR Long tube headers

[decrobinson1999]

Hi, 

Just come across these long tube headers on both tarmac sports and torquen, was just wondering if the pass emissions as I'm not sure if they remove the cat, and do they bolt straight on to the stock exhaust?

 

Are they even worth it or are stock/aftermarket short header just as good?

 

Thanks 

[Jack94]

You'd have to check pipe diameter to see whether they're compatible with the oem system, but they definitely wouldn't be MOT friendly seeing as they remove the cats.