catalytic converter

  1. Gary Gere

    Multiple catalytic converter failures in multiple vehicles

    Both catalytic converters have been replaced (under warranty) on 3 vehicles: - 2018 Ford Explorer Sport 3.5L V6 in February 2023 about 52000 miles - 2019 F150 Raptor in May 2020 about 9000 miles - 2022 F150 Raptor in March 2023 about 8000 miles All 3 vehicles were purchased new from, and...
  2. E

    High Mileage 2013 Terrain Whipple Raptor - Headers & SC Generation?

    Hey guys, I'm Steve from Las Vegas and I'm new to the forum but not to offroading (Tacoma's, Power Wagon, Jeeps). I just picked up a high mileage 2013 Supercrew Raptor (164k miles). I just got home after driving 550 miles from ID so sorry for the dirty pics, I'll be cleaning up the engine bay...
  3. Kurator

    Engine Codes P0420 and P0430

    I recently drove to Florida from NYC non-stop. On my way driviing there, after about 900 miles, I had my Raptor go into limp mode wiith bunch of warnings on the dash at the service stop. (See the pictures). I also had a code for the cylinder #1 misfire. After 10-20 minutes letting it cool, I...
  4. G

    WTB - Catalytic Converter from GEN1

    Some A-Hole stole my driver's side catalytic converter the other night. Before I go buy a new one, I thought I'd see if anyone has one laying around. I have a 2011 SCREW if that matters.
  5. 2011SVT

    P0430 Code after Tune - Cat Issue?

    Hi all, long time reader here first time poster. Just bought an '11 SCREW in December and love my truck. Found it pretty much stock and started my build pretty soon after. Looking for some guidance on some issues I've been having to see if anyone has experienced them before. Truck has 137,00...
  6. N

    2010 Raptor in So. Cal looking for stock exhaust...

    Hi there- I have a 2010 Ford F150 Raptor with the 6.2l motor. I'm looking for a stock used exhaust system, or just the stock catalytic converters from a stock system. Located in So. Cal! Thank you, NR
  7. James Min

    Diarrhea sound on raptor. after cold start Please watch

    Hi guys, I just got back from the dealership with my raptor because I went in for this nasty sound that I got upon cold start. They said it was the cam phasers so they replaced two of them but IDK what this sound is caused by so please help me identify so I can go back to the dealership and ask...
  8. James Min

    Diarrhea sound on raptor. after cold start Please watch

    Hi guys, I just got back from the dealership with my raptor because I went in for this nasty sound that I got upon cold start. They said it was the cam phasers so they replaced two of them but IDK what this sound is caused by so please help me identify so I can go back to the dealership and ask...
  9. drdjin

    Catalytic Converter: which one is the best in your opinion

    Hello all. I have a 2017 Raptor with almost 60k mi, never really had any major issues, but finally I've been getting "P0420 - Powertrain Catalyst System Efficiency Below Threshold (Bank 1)" and "P0430 - Powertrain Catalyst System Efficiency Below Threshold (Bank 2)". So I'm taking this as a sign...

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