Planning on doing downpipes on mine soon. Did you guys have any check engine lights after the install? Sounds amazing!! The M8 is an absolute monster!!
Well ofc, the primary downpipes have O2 sensors so making them catless will 9.9/10 times turn the CEL on. So you'll have to tune it if you want to get catless primaries. If you do 200 cell high flow primaries then maybe not, can't be sure. But the the secondaries can be catless without any problems, they don't have sensors.
Planning on doing downpipes on mine soon. Did you guys have any check engine lights after the install? Sounds amazing!! The M8 is an absolute monster!!
Curious too.
Well ofc, the primary downpipes have O2 sensors so making them catless will 9.9/10 times turn the CEL on. So you'll have to tune it if you want to get catless primaries. If you do 200 cell high flow primaries then maybe not, can't be sure. But the the secondaries can be catless without any problems, they don't have sensors.
😍😍😍😍😍😍WOWH
Where’d u get the downpipes from?