Catalytic Converter
Replace a Worn Converter, Shield the New One
A catalytic converter sits in the exhaust between the engine and the tailpipe and treats the gases passing through it. Nearly everything in this section is a MagnaFlow Exhaust Products converter, built in stainless steel and listed for the specific vehicle it was made for. Rough Country converter shields round out the aisle.
Find Parts for Your Vehicle
Measuring your bed
Put a tape measure inside the bed, from the inside of the bulkhead (front wall) to the inside of the closed tailgate. Round to the nearest inch — a 69" measurement is a 5'8" bed.
Bed length is measured inside the box, not along the outside of the truck.
Still unsure? Leave it blank to see every length that fits your truck, or call 888-865-4024.
MagnaFlow lists its converters in families, labeled OEM Grade and Metallic in the catalog. Both are housed in stainless, which is what you want on a part that spends its life under the truck in water and road salt.
Because a converter is sold by application rather than universally, the part number is the whole job. Start with the vehicle selector to narrow the list. If you are not certain which one your vehicle takes, our staff can check it against your year, make, model and engine before you order.
Rough Country converter shields are a different product entirely. They bolt over the converter where it hangs underneath the vehicle. Converter theft has become common enough that a shield is now a normal thing to add on a truck that parks outside.
Prices in this section run wide, because a shield and a converter for a large engine are not remotely the same purchase. Professional installation is available at all 22 H&H Truck & Outdoor stores.
Common Questions
What does a catalytic converter do?
It sits in the exhaust system and treats the gases coming out of the engine before they reach the tailpipe. The work happens inside a coated substrate housed in a stainless shell. There are no moving parts in it, which is part of why converters get ignored until something goes wrong with one.
How do I find the right converter for my vehicle?
Converters are sold by application, so start with the vehicle selector and match year, make, model and engine. The listings here are almost all MagnaFlow Exhaust Products, and each part number is tied to specific vehicles. If two options still look close after you have narrowed it down, any of our stores can confirm the number with you before you buy.
What is a catalytic converter shield?
A metal shield that bolts over the converter where it sits underneath the vehicle. Rough Country makes the ones we carry. They are sold for specific vehicles rather than universally, and they have become a common addition on trucks that park outside or sit unused for stretches at a time.
Can a store install it for me?
Professional installation is available at every one of our 22 stores across Alabama, Georgia, Mississippi and Florida. Talk to the store about your vehicle when you order so they can get the right part in and schedule the work. Bringing the vehicle in also lets them confirm what is currently on it.