Recommend catted downpipes that will not require a tune
Thread Starter
MBWorld Fanatic!
Joined: Nov 2016
Posts: 1,527
Likes: 287
From: Toronto, ON
2021 Mercedes C63s AMG Coupe
Recommend catted downpipes that will not require a tune
I know redstar makes one. But they are insanely expensive. Any other options for me to get a downpipe that will not require a tune and will not throw a CEL?
Thread Starter
MBWorld Fanatic!
Joined: Nov 2016
Posts: 1,527
Likes: 287
From: Toronto, ON
2021 Mercedes C63s AMG Coupe
Member
Joined: Apr 2022
Posts: 80
Likes: 14
2019 C63s
I think the forum has something against outside links, but you should look up Big Daddies Garage O2 Spacer. I believe that its the one the some people on the forum run. Ill try to add the link http://www.bigdaddiesgarage.com/mini-cat-cel-fix.html
