Cat DB

The No. 1 catalytic converter pricing app. Search by year/make/model or VIN, plus 19,000+ cat listings including 2,750+ listings without a code (generics).
“Free Forever” plan includes 3x code or “no code” searches per day plus a bonus 3x vehicle or VIN searches per month.
Enjoy 30 days of browsing without creating a login. Start an account to stay on the “Free Forever” plan. No commitment or credit card required.
Need more searches? Try UNLIMITED* free for 7 days with the Level 2 trial. High volume search plans start as low as $11.99/month or $114.99/year.
All catalytic converter pricing is backed by USA recycling companies with easy shipping, pick-up, or drop-off options.
The Ultimate Catalytic Converter Pricing App has DOUBLE the tools. You’ll get…

SEARCH BY VIN OR VEHICLE
Enter or scan the VIN or year/make/model of the junk car and instantly get cat prices and quantity of cats per vehicle.
SEARCH BY PARTIAL CODE
Enter the code or as much of the code as you can read, then use 28+ filters to narrow your search.
SEARCH WITHOUT A CODE
Use 28 specs filters (size, shape, brand, sensors, pipes, etc.) to quickly identify cats with rusty or hard to read codes.
TONS OF PHOTOS
Average of 4 high-res zoomable photos per converter, including with & without shield and assembly photos.
3D MODELS
Use the fully interactive 3D model to confirm an attached cat is OEM. Or use it to locate all the bolts for easy removal.
PRICE ADJUSTMENT
Set custom margins up or down on any subscription plan. Hide all prices with a single tap.
INITIAL PRICE IN CART
Add cats to your cart at any % of profit margin and they will be automatically saved at that price for future reference.
CURRENT PRICE IN CART
As the market changes, the “current value” view will show you the updated price and calculate your gain or loss.
SHIELD REMOVED VIEW
Easily identify catalytic converters with missing shields, this filter removes all the shields from cats shown in results.
FULLY EDITABLE CART
Adjust the quantities by full and all partial material content in the cart per converter. Quick swipe to delete.
NO LOST CREDITS
Total search results are shown upfront, so you don’t waste credits on too many or zero results.
EARN FREE SEARCHES
Get rewarded when you contribute expertise, photos, videos, or support to the community.
FREE PHOTOGRADING
Can’t find what you’re looking for? The cat team is always here to assist via text, Facebook, or email.
USA BUYER NEAR YOU
Send your cart to the buying company with just a tap. All cat prices shown are backed by this buyer.*
A PLAN FOR EVERY SEASON
Upgrade or downgrade your subscription as needed to suit your needs. 4 plans available.
INTERACTIVE METALS GRAPH
Watch all catalytic metals live in one graph. Prices update every 15 minutes. 3 years of historic pricing data.
PRICE RANGE VIEW
Buy junk cars safely with the best and worst case scenario of what you’ll be paid based on the code.
FIXED PRICE VIEW
See what you’ll be paid if the converter doesn’t have a readable code, AKA the “generic” price.*
EASY CAT IDENTIFICATION
Confidently identify catalytic converters with tons of crystal clear photos, a 3D model, & 28 specifications per cat.
The ULTIMATE catalytic converter pricing app is waiting for you. Start your free trial today.
Terms & Conditions: https://catdb.app/terms-conditions
Privacy Policy: https://catdb.app/privacy-policy
*Free trial of “Level 2” subscription plan includes unlimited code or no code searches and 5 vehicle or VIN searches per day.
*The buyer is a third-party company based in the USA. Prices of catalytic converters are subject to rise and fall with market fluctuations. Contact the buying company to learn more about how to lock in pricing.