Interesting that they simply don't just remove it for the NA bound cars, surely the ECU can compensate for a slight increase in exhaust flow...
Originally Posted by BoxsterGTSinAR
I wouldn't be surprised that the aftermarket exhaust manufacturers will come up with a pass-through pipe to replace the inert substrate section especially if it is not really a emissions piece.
Last edited by Westcoaster; 07-23-2019 at 08:32 AM.
2016 Boxster GTS
2013 Boxster 981-S
2006 Boxster Base
2003 Boxster Base "First convertible"
1990 RX-7 "Rotary Rocket"/ 1988 Z51 Corvette/ 1975 280Z