de cats have come up a lot lately it seems. is this purely a sound thing or do you get better performance too? would it be worth doing to a 120 or does it better suit the 180 engine?
No difference apparently... 2 people with them fitted have both passed the MOT lately.
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"People in cars cause accidents. Accidents in cars cause people. Drive only with proper protection."
"You should try one. It's bloody good" - Jeremy Clarkson (commenting after driving a ZS180)
"Fines are a tax for doing bad, Taxes are a fine for doing good" - Unknown GPS - Because guys don't know how to ask directions
MG ZS 180
3.5L V6 Ford Taurus
2.7L V6 EcoBoost Ford F150 4x4
my 180 is alot better below 3000 rpm. it picks up a lot better and revs better. made a noticable difference to the way it goes and sounds. the decat made the best difference on mine. didnt really notice any difference with the cat back untill it went on