Hi everyone,
Im looking into replacing my exhaust which has a catalytic converter. I have checked the prices from various places to find that they are quite expensive. About 500-800GBP!
Has anyone ever fitted an aftermarket exhaust without a cat? I was considering a nice sporty stainless steel system. I realise I will fail my MOT but I was going to refit the cat one when I go for my MOT.
Will this effect the ecu?
Also would i have to find somewhere to put the lamda sensor? What does the lamda sensor do? Exhaust gas temp?
If anyone has any alternative exhaust solutions id be greatful.
Thanks
Andy