Ph1 cat on ph2 172

[Greeny.]

Hi, is this possible without any issues? I have a feeling that they are a slightly different length for a stupid reason?

 

[TimR26]

I believe they are same length but some only have one hole for lambda sensor.

 

[Greeny.]

Pre cat lambda only wouldnt be a problem tho?

 

[domjolly]

the cats are the same length on the 172 be it a phase 1 or a phase 2 the difference in the exhausts is the length of the middle section.but you just need to wiggle it back or forth and t it will fit.

 

[Greeny.]

the cats are the same length on the 172 be it a phase 1 or a phase 2 the difference in the exhausts is the length of the middle section.but you just need to wiggle it back or forth and t it will fit.

Very helpful mate, cheers.