Quote:
Originally Posted by sugjavier
Is there any aftermarket CATs that last more than 2-3 years?
I want something Stainless Steel since I'm running GIBSON Catback Exhaust System
I mean at this point, I feel like OEM Cats will be more worth it since they last so long...
Also, do people replace just the rear cats or the front ones too?
I have a 2001 which I believe has 2 cats.
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Question on this subject, I replaced my original Cats about 100K miles ago (around 2013), I used walker Direct Fit, had no issues and no codes, but lately The CAT System on OBDII Reader has not given me the OK signal after driving over 500 Miles and I feel the Truck does not have much power on Acceleration, Do you think it is time to replace Both Cats?
I really can't complain 100K miles on After Market is not so bad! (it is like over 8 years so far)