986 Forum - The Community for Porsche Boxster & Cayman Owners - View Single Post - How many catalytic converters are on a 2001 Boxster S?

Cunningr · 08-30-2018, 08:26 AM

US cars come from the factory with 4 cats, 2 on the exhaust manifold then 2 rear near the muffler intake. From the phito it looks like the car has the rear cats replaced with the cat delete pipes.

08-30-2018, 08:26 AM	#2
Cunningr Registered User Join Date: Mar 2016 Location: Spain Posts: 985	US cars come from the factory with 4 cats, 2 on the exhaust manifold then 2 rear near the muffler intake. From the phito it looks like the car has the rear cats replaced with the cat delete pipes. __________________ 2000 Boxster S Ocean Blue Metalic