Ive blanked the egr,
And I've got a 2.5" cat back duplex exhaust, more air mix with the fumes coming from two pipes instead of one,
So my emissions will be 50% less than a 1.7" single exit
Won't they check for a certain type of emission with a DPF though. I have egr blanked and duplex rear section too, just unsure about DPF removal. Also I have no rear silencer unlike yours, just a centre. Does this mean my DPF could be different to yours? Have you deleted the egr software off the ecu out of interest?
- Lenny likes this