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  1. New Member Introductions
    I've been getting a lot of vibration from my truck ever since I got the cats taken off and cleaned (washed with a cat cleaner fluid) 2 days back. Truck was showing me the P0430 (cat below efficiency threshold) code earlier which is why I sent it for cleaning, now that I've gotten it back it's...
  2. Tundra General Discussion
    Hey Everyone, Looks like my catalytic converter has gone bad, P0420 paired with a rattle/shaking coming from the driver side catalytic converter. I have an '08 with 185k miles on it. I just got off the phone with Keith over at DirtyDeeds to discuss his inhouse system. We discussed replacing...
  3. Problems: Maintenance, Warranty, Repair, Issues
    Hey everyone, i recently started throwing a P0420 code accompanied with a rattling from around the catalytic converters. I wanted to see what the most cost effective route for replacing these and the exhaust system might be? I’ll be looking to upgrade the truck next year, just need to get...
  4. Tundra Parts, Accessories and Exterior Mods
    Odd Question: I’m trying to replace the exhaust hanger on my dual exhaust system after the rubber hanger has dryrotted. I have an aftermarket exhaust system, not sure which brand or type, it was on the truck when I bought it in 2015. I’ve zip tied it for now (a little ratchet) but it’s been...
  5. Tundra Performance Modifications
    I have a 2020 tundra and want to replicate this exhaust system, basically stock cats and sensors, dual mufflers and tips https://youtube.com/watch?v=qFU7cr3-7qE Will this cause my truck to throw codes, the sensors to not function properly, thrash the air/fuel ratio, or cause the engine to run...
  6. Tundra General Discussion
    Long story short, I've been thinking about Deleting my 2 rear Catalytic Converters for a while. I live where there isn't emissions, doing it myself so a shop doesn't get in trouble. Long story short someone is stealing cats (we call him the cat burglar) All around my small town. Cops are doing...
  7. Want to Buy
    Im looking for a full exhaust headers to tips for a 16 tundra crewmax.
  8. Problems: Maintenance, Warranty, Repair, Issues
    Hi there. I have a 2008 Tundra 5.7 After installing a Hewitt Tech SAIS bypass kit I am having issues with leaking exhaust tube I installed the block off plates and made sure they were in correctly but it seems as though exhaust is leaking from the tube flange area. Any ideas how to repair...
  9. Maintenance & Repair
    So I'm fairly new here and I drive a 2012 tundra Crewmax 5.7L. I was curious if there is a somewhat easy way to remove the passenger exhaust header and I actually cracked mine in half and from the looks of it I'd have to tear quite a bit apart. Would there be an easier way?
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