hoyabob2003
Junior Member
- Joined
- Jan 11, 2011
- Posts
- 7
- Reaction score
- 2
I'm catted with the FR500 axle back. Sounds amazing. Zero drone. That's my totally subjective opinion.
pros and cons on removing cats
- Thread starter Johnstone
- Start date
06 T-RED S/C GT
Senior Member
Are you running the FR500 axle-backs with the "OEM" catted H or with a high-flow catted H, X pipe?
Last edited:
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