cat conversion.

j3ffy

Full member
Points
61
Location
cernarfon gwynedd
Car
astra mk5 16i club
I have heard that it is illegal to remove factory fitted cats, is this true and if so can anyone recomend a sports replacement at a budget..:bigsmile:
 
not true mate. but you will stuggle to get it through an MOT without it due to the emmsions.

why not get a decat pipe and just swap it back for the MOT ?
 
Do you know of a good decat pipe replacment and by who and how much!,and will the emmsions pass with it or will i need to put the factory one back.
will i gain any horse power or torque..................thanks
 
What other mods have you done? You won't see a massive increase but you will notice a difference. And you will need to put the cat back in place for an MOT.
 
Similar threads
Thread starter Title Forum Replies Date
C VS Commodore Auto to manual conversion Vauxhall Opel GM and Holden 8

Similar threads


Please watch this on my YouTube channel & Subscribe.


Back
Top