Catalytic Guard | 07-21 Tundra/08-22 Sequoia

(2 customer reviews)



Protect your Tundra from costly theft and underbody damage with an RCI Metalworks Catalytic Guard Kit. This part provides full catalytic converter coverage and fills the gap between the vehicle frame and transmission skid plate for a seamless theft prevention solution.

*Requires RCI Transmission Skid Plate for installation



In stock


Underbody damage is costly. Protect your investment with the high quality transmission skid plate and catalytic guards by RCI Metalworks. Ties in seamlessly with RCI front and transmission skid plates and compatible with the Toyota TRD PRO engine skid plate.

Built with CNC laser cut 10g steel, this plate is custom fit to protect the catalytic converters of all 2007-2021 Tundra’s & 2008-2022 Sequoia’s with premium quality, fit and finish.



  • Protects exposed catalytic converters from on and off road debris
  • Includes FOUR guards, one for each catalytic converter
  • Excellent addition to the RCI Transmission skid to aid in preventing catalytic converter thefts
  • Vented design for adequate airflow and heat dissipation
  • Smooth, flat surface that easily slides over obstacles
  • Increases strength of transmission skid plate
  • Installs in minutes, yet once installed on truck cannot be removed without removing skid plates
  • All hardware and installation instructions provided
  • Direct bolt on addition to existing RCI Transmission skid, drilling will be required on transmissions manufactured before June 2022 (We are ALMOST transitioned to new inventory, but may still have some manufactured prior to this date)

*Fits 4×4 models only

*Does NOT include transmission skid plate, needed for installation. Please see Transmission/T-Case Skid Plate | 07-21 Tundra/08-22 Sequoia



Additional information

Weight 24 lbs
Dimensions 25 × 18 × 2 in

10 Gauge Steel – Black Powder Coat

2 reviews for Catalytic Guard | 07-21 Tundra/08-22 Sequoia

  1. James (verified owner)

    Overall I’m happy with the coverage and fitment. Cost was very reasonable, a lot cheaper than my deductible if my cats get stolen. I have them mounted to an older RCI trans skid, so I had to drill the holes in order to mount the cat guards, which wasn’t bad with a good set of drill bits. The hardest part was dropping the RCI trans skid to mount the cat guards to it. The directions were fairly clear and straightforward, just make sure you get the driver/passenger side orientation correct. The only thing I didn’t like, which is why I gave 4 stars and not 5, was the new M8 bolts and retrofit mount plate that goes above the crossmemeber that bolts the engine and trans skid plates together. I wasn’t able to tighten the M8 bolts as tight as the old carriage bolts they replaced because the retrofit mount plate starts to bend. I was able to get them tight, just not as tight as I wanted. The head of the M8 bolts is also exposed to impacts, so I may install a set of bolt head protectors.

  2. Eric (verified owner)

    Very tight tolerances along the cross member. These will definitely deter any cat thieves. I would highly recommend getting the cat guards with transmission plate if you are already running a RCI front skid.

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