De-Cat Exhaust Advice
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De-Cat Exhaust Advice
Hi,
Was wondering if someone could help me.
I have currently out in Cyprus and am shipping back a 99WRX import.
I have extensively modified the car and this includes a 3.5 inch Greddy complete exhaust from down pipe back.
I now have to install a cat for the MOT etc and have read some peoples suggestions and would like some updated advice before I book it in for installation.
It is going in for a GEMS ECU when it arrives but is it worth getting the Cat pipe put in prior to this ECU or will it not matter??
Thanks
Was wondering if someone could help me.
I have currently out in Cyprus and am shipping back a 99WRX import.
I have extensively modified the car and this includes a 3.5 inch Greddy complete exhaust from down pipe back.
I now have to install a cat for the MOT etc and have read some peoples suggestions and would like some updated advice before I book it in for installation.
It is going in for a GEMS ECU when it arrives but is it worth getting the Cat pipe put in prior to this ECU or will it not matter??
Thanks
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