Megane 225+
See the pics
I've used 75mm ducting from the front grill.
I cut the squares out of the grill with a stanley knife. Still plenty of strengh left in the grill & its almost standard looking:approve:
All existing pipework & accoustic valve removed to create space.
The ducting sits nicely behind the horn & lights and is zip-tied at both ends.
Done without removing the bumper - just the front wheel & inner wheel arch skin.
Its difficult to see in the internal pic but the ducting point towards the Viper inlet (its not directly joined) & theres a heat shield to the side of the battery-to create a cold air area.
Sorry the pics are so big - I just really struggle with them.