Supra Jr.
Well-Known Member
- Joined
- Jan 27, 2023
- Threads
- 14
- Messages
- 289
- Reaction score
- 286
- Location
- New jersey
- Car(s)
- 2022 supra
- Thread starter
- #1
Stage 2 is for aftermarket downpipe and my question is that using a AA catted downpipe which is only 400 cell and not really HIGH flow, is it safe to use it on Stage 2 93???? It would seem to me if it isn't really high flow enough alot of us could burn up our cats an possibly destroy our engine if it breaks apart and gets sucked in.
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