Why catalytic converters matter
The catalytic converter can be one of the most valuable parts on a scrap car. It contains recoverable precious metals, and its value varies by vehicle, engine, age and current market prices.
If it is missing, damaged, aftermarket or already removed, say so before accepting a quote.
If the cat is missing
A missing catalytic converter can reduce the quote because the buyer priced the vehicle assuming it was there. Being upfront avoids a revised offer at collection.
Hybrid and petrol vehicles
Some hybrid and petrol models carry more catalytic converter value than owners expect. The registration helps identify the likely unit, but the final check happens at collection.
Do not remove it after quoting
If the catalytic converter was fitted when you asked for the quote, do not remove it before collection unless you have agreed the change with the buyer.
At collection
The driver may check that the catalytic converter is present before the handover is completed and payment is arranged.