DONE March 29, 2026
Secondary Cat Delete
Latest update on the CU2: secondary cats removed, tucked back together, and documented in a full video and a couple reels.
exhaust cu2 tsx update
The update
This is the latest change on the TSX: secondary cat delete, cleaned up and buttoned back together with a full video showing the process and the end result.
What changed
- Secondary cats removed from the exhaust section
- Piping reworked so everything sits clean under the car
- Final setup checked for fitment, leaks, and overall tone
Why I did it
Mostly wanted the car to sound less filtered without turning the whole thing into a mess. The goal was a sharper tone and a cleaner setup underneath, not a completely different personality.
Media
The full walkthrough lives in the video above, and the short clips are on Instagram for quicker before-and-after hits.
Notes
This entry is here as a build log update for the site. If you want the exact cuts, layout, and how it came together, the video is the real reference.