2015 Mercedes-AMG C63S Secondary Cat Delete
Senior Member
Joined: Jan 2012
Posts: 396
Likes: 15
From: Montreal Quebec
2016 C63S, 2012 ML350
There’s no loss on mine. On two occasions at the drag strip, I’ve run mid 11’s at 121-123mph. Check out the 1/4 mile thread.
Besides secondary cat delete, I also have drop in low profile dry air filters.
Besides secondary cat delete, I also have drop in low profile dry air filters.
Last edited by crazy1eye; Oct 10, 2018 at 04:12 PM.
Super Member
Joined: Nov 2009
Posts: 601
Likes: 113
2020 GLE 53 AMG
Senior Member
Joined: Jan 2012
Posts: 396
Likes: 15
From: Montreal Quebec
2016 C63S, 2012 ML350
Last edited by crazy1eye; Oct 10, 2018 at 07:33 PM.
