MBS Performance High Flow Semi-Race Heavy Loaded Catalytic Converter. The Heavy Loaded coating helps keep that pesky CEL off when switching to a High Flow Converter. Typical converters feature 10-15g of precious metals, while our heavy loaded unit specs out at 35 grams od precious metals!!! 200 Cells per square inch metallic-core helps free up power robbing backpressure. Typical stock converters are 400cpsi and higher (even 1000cpsi!), have ceramic-core that tend to break apart under high heat, high stress conditions. Made in Stainless Steel. This converter is 4 inches in diameter. A great upgrade for the track-day enthusiast that has a performance oriented car that needs a durable converter to free up some HP & TQ to enjoy on the track & on the street. This unit is tapered down to 2"ID on either end, to allow custom trimming to fit many different sizes up to 3.5". A great feature to allow for using the converter in a location that changes diameter (for example, 2.5" inlet, 2.25" outlet, etc). This univeral converter can be cut/trimmed to fit your diameter.
Flow test results: 2.5"- 451cfm @28", 3"- 508cfm @28".
This converter meets EPA, OBD2, and emission standards. Not for sale in California!
Pricing is for the 48 contiguous states!!! Please contact us for shipping costs for Hawaii, Alaska, Puerto Rico & other locations!!!