tec548
Well-Known Member
- Joined
- Mar 23, 2021
- Threads
- 6
- Messages
- 48
- Reaction score
- 45
- Location
- Montgomery, Texas
- First Name
- Joel
- Vehicle(s)
- GT500, Raptor G1
- Thread starter
- #1
Traded my 18' 350 for a 22' CFTP 500. Pulled these off before letting her go. I have used the race pipes w/res for 6k miles. They are louder than with cats but sounds wonderful! They are in perfect condition and come with the additional O2 spacing and vibration dampeners as pictured Before installing the spacers it did throw a CEL for the post cat O2. There has been no CEL for high emission levels or anything else since... you can smell it at times though. Installation is simple... hardest part is the top nut on the stock cats (access from the top) This was the best power adder I was able to do. Attached is the pre/post dyno of these and it was impressive. Look at the whole curve (especially low to mid range) not just the peak numbers, $800.... talk to me...
Updated photos with username/date
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