On the PE diffuser in my photo you may be able see the raised profile around the 2 outlets for the pipes which LCI Msport diffuser doesn't have.
Looking at yr photo, yr tailpipes are just proud of the msport diffuser so PE version [with its raised profiles round the outlets] may make yr tailpipes stickout less, possibly even flush.
In the morning, I will try and take another photo of my mine from a similar angle as yr photo to try and help visualise what I mean.
Originally Posted by Mr Singh
Currently how far my pipes stick out
I'd be happy if they sit about the same, but that may be wishful thinking!