[Buttnekid]

thanks Theo, so the factory header remains in situ, you then have the factory cat delete pipe and then after market cats moved further under the car then run into a catback.

Clearly some R&D has gone into that to arrive at that solution which sounds pretty smart - any chance of a sound clip.

I am putting a forged motor in and a big boy KB but I am tossing up extractors and exhaust - I still havent heard a Di Filippo system yet