KMM:

Yep. Unless the cost is these filters is high (initial cost and ongoing warranty replacement costs.)

I think emissions stuff has to have a 7 or 8 year warranty in US, so I would guess it’s worth the trouble to make a separate US version without filters...


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18 GT3 Manual, 73 Carrera RS 2.7 Carbon Fiber replica (1,890 lbs), 06 EVO9 with track mods. Former: 16 Cayman GT4, 73 911S, Two 951S's, 996 C2, 993 C2, 98 Ferrari 550, 79 635CSi