Saturn Catalytic Converters
- Torxe™Universal Fit Catalytic ConverterUniversal Catalytic Converter by Torxe™. Converter Configuration: Universal Fit. Catalytic Inlet Diameter: 2". Universal Fit Catalytic Converter by Torxe. Replace your clogged, corroded, and malfunctioning catalytic converter for the...$108.00 - $175.00
- Eastern Catalytic®Universal Fit Large Oval Body Catalytic ConverterUniversal Catalytic Converter by Eastern Catalytic®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Large Oval. Catalytic Converter Overall Length: 16". Whether your catalytic converter is damaged by road debris...$155.38 - $255.04
- Eastern Catalytic®Universal Fit Oval Body Catalytic ConverterUniversal Catalytic Converter by Eastern Catalytic®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Oval. Whether your catalytic converter is damaged by road debris or failed due to an engine problem, you...$118.45 - $187.70
- Eastern Catalytic®Universal Fit Round Body Catalytic ConverterUniversal Catalytic Converter by Eastern Catalytic®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Round. Whether your catalytic converter is damaged by road debris or failed due to an engine problem, you...$129.11 - $178.82
- Davico®OBDII Universal Fit Catalytic ConverterUniversal OBDII Catalytic Converter by Davico®. Converter Configuration: Universal Fit. This Universal fit catalytic converter by Davico will be a great solution to replace your failed or damaged catalytic converter. Once your stock cat...$116.29 - $786.43
- AP Exhaust®608 Series Universal Fit Catalytic ConverterUniversal 608 Series Catalytic Converter by AP Exhaust®. Converter Configuration: Universal Fit. Without Air Tube. Today’s exhaust performance market continues to cover a broad spectrum of vehicles. The unique nature of this market is...$104.68 - $268.86
- AP Exhaust®Medium Duty Universal Fit Oval Body Catalytic ConverterUniversal Medium Duty Catalytic Converter by AP Exhaust®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Oval. With Single Air Tube. With 1 Center O2 Sensor Port. Catalytic Converter Overall Length: 17"....$140.56
- CATCO®Universal Fit Catalytic ConverterUniversal Catalytic Converter by CATCO®. Converter Configuration: Universal Fit. Without Air Tube. Designed and manufactured with innovative fabrication methods, high-tech materials, and advanced coating, this converter leapfrogs the...$105.61 - $250.13
- iD Select®Direct Fit Catalytic Converter (79-1002475)Catalytic Converter by iD Select®. Converter Configuration: Direct Fit. Position: Front Driver Side. Swap out your worn-out or malfunctioning part with this top-notch exhaust product from iD Select. It’s built to OEM specifications to...$199.42
- MagnaFlow®OEM Grade Direct Fit Catalytic Converter (49126)OEM Grade Catalytic Converter (49126) by MagnaFlow®. Converter Configuration: Direct Fit. With Gasket. Without Air Tube. With Pre and Post-Cat O2 Sensor Ports. Catalytic Inlet Diameter: 2.5". Catalytic Outlet Diameter: 2.5". Catalytic...$611.00
- MagnaFlow®OEM Grade Direct Fit Catalytic Converter (49623)OEM Grade Catalytic Converter (49623) by MagnaFlow®. Converter Configuration: Direct Fit. Position: Rear. With Gasket. Without Air Tube. Without O2 Sensor Port. Catalytic Inlet Diameter: 2.5". Catalytic Outlet Diameter: 2.5". Catalytic...$594.00
- MagnaFlow®OEM Grade Direct Fit Catalytic Converter (51905)OEM Grade Catalytic Converter (51905) by MagnaFlow®. Converter Configuration: Direct Fit. If your car needs replacement, install one that will get you through the smog check. This converter is part of the exhaust header/manifold...$614.00
- MagnaFlow®OEM Grade Direct Fit Catalytic Converter (52106)OEM Grade Catalytic Converter (52106) by MagnaFlow®. Converter Configuration: Direct Fit. Without Air Tube. With Post-Cat O2 Sensor Port. Catalytic Inlet Diameter: 2.5". Catalytic Outlet Diameter: 2.5". Catalytic Converter Overall...$888.00
- MagnaFlow®OEM Grade Direct Fit Catalytic Converter (51391)OEM Grade Catalytic Converter (51391) by MagnaFlow®. Converter Configuration: Direct Fit. Position: Rear. With Gaskets. Without Air Tube. With Pre and Post-Cat O2 Sensor Ports. Catalytic Inlet Diameter: 2". Catalytic Outlet Diameter:...$1,595.00
- MagnaFlow®OEM Grade Direct Fit Catalytic Converter (52475)OEM Grade Catalytic Converter by MagnaFlow®. Converter Configuration: Direct Fit. If your car needs replacement, install one that will get you through the smog check. This converter is part of the exhaust header/manifold assembly, and...$410.00
- MagnaFlow®OEM Grade Direct Fit Catalytic Converter (21-758)OEM Grade Catalytic Converter (21-758) by MagnaFlow®. Converter Configuration: Direct Fit. If your car needs replacement, install one that will get you through the smog check. This converter is part of the exhaust header/manifold...$713.00
- MagnaFlow®OEM Grade Direct Fit Catalytic Converter (52098)OEM Grade Catalytic Converter (52098) by MagnaFlow®. Converter Configuration: Direct Fit. Location: Underbody. Without Air Tube. If your car needs replacement, install one that will get you through the smog check. This converter is part...$617.00
- MagnaFlow®OEM Grade Direct Fit Catalytic Converter (51914)OEM Grade Catalytic Converter (51914) by MagnaFlow®. Converter Configuration: Direct Fit. Without Air Tube. With Post-Cat O2 Sensor Port. Catalytic Inlet Diameter: 2". Catalytic Outlet Diameter: 2". Catalytic Converter Overall Length:...$396.00
- MagnaFlow®OEM Grade Direct Fit Catalytic Converter (49446)OEM Grade Catalytic Converter (49446) by MagnaFlow®. Converter Configuration: Direct Fit. Position: Front Rearward. With Gaskets. Without Air Tube. Without O2 Sensor Port. Catalytic Inlet Diameter: 2.5". Catalytic Outlet Diameter: 2"....$566.00
- MagnaFlow®OEM Grade Direct Fit Catalytic Converter (49445)OEM Grade Catalytic Converter (49445) by MagnaFlow®. Converter Configuration: Direct Fit. Position: Front Forward. With Gaskets. Without Air Tube. Without O2 Sensor Port. Catalytic Inlet Diameter: 2.5". Catalytic Outlet Diameter: 2"....$569.00
- MagnaFlow®OEM Grade Direct Fit Catalytic Converter (51579)OEM Grade Catalytic Converter (51579) by MagnaFlow®. Converter Configuration: Direct Fit. Position: Rear. With Gaskets. Without Air Tube. Without O2 Sensor Port. Catalytic Inlet Diameter: 2.5". Catalytic Outlet Diameter: 2.5". Catalytic...$303.00
- MagnaFlow®OEM Grade Direct Fit Catalytic Converter (51746)OEM Grade Catalytic Converter (51746) by MagnaFlow®. Converter Configuration: Direct Fit. Without Air Tube. With Post-Cat O2 Sensor Port. Catalytic Inlet Diameter: 2". Catalytic Outlet Diameter: 2". Catalytic Converter Overall Length:...$489.00
- MagnaFlow®OEM Grade Direct Fit Catalytic Converter (51390)OEM Grade Catalytic Converter (51390) by MagnaFlow®. Converter Configuration: Direct Fit. Position: Front. With Gaskets. Without Air Tube. With Post-Cat O2 Sensor Port. Catalytic Inlet Diameter: 2". Catalytic Outlet Diameter: 2"....$501.00
- MagnaFlow®OEM Grade Direct Fit Catalytic Converter (51340)OEM Grade Catalytic Converter (51340) by MagnaFlow®. Converter Configuration: Direct Fit. With Gaskets. Without Air Tube. Catalytic Converter Overall Length: 39.75". If your car needs replacement, install one that will get you through...$457.00
- MagnaFlow®OEM Grade Direct Fit Catalytic Converter (49527)OEM Grade Catalytic Converter (49527) by MagnaFlow®. Converter Configuration: Direct Fit. Position: Rear. With Gaskets. Without Air Tube. With Post-Cat O2 Sensor Port. Catalytic Inlet Diameter: 2". Catalytic Outlet Diameter: 2"....$689.00
- MagnaFlow®OEM Grade Direct Fit Catalytic Converter (49201)OEM Grade Catalytic Converter (49201) by MagnaFlow®. Converter Configuration: Direct Fit. Without Air Tube. Catalytic Converter Overall Length: 19". If your car needs replacement, install one that will get you through the smog check....$864.00
- MagnaFlow®OEM Grade Direct Fit Catalytic Converter (51913)OEM Grade Catalytic Converter (51913) by MagnaFlow®. Converter Configuration: Direct Fit. Position: Rear. Without Air Tube. Catalytic Converter Overall Length: 17". If your car needs replacement, install one that will get you through...$281.00
- MagnaFlow®OEM Grade Direct Fit Catalytic Converter (51911)OEM Grade Catalytic Converter (51911) by MagnaFlow®. Converter Configuration: Direct Fit. Position: Front Rearward. With Y-Pipe Assembly. Without Air Tube. With Post-Cat O2 Sensor Port. Catalytic Converter Overall Length: 19.5". If your...$759.00
- MagnaFlow®OEM Grade Direct Fit Catalytic Converter (51907)OEM Grade Catalytic Converter (51907) by MagnaFlow®. Converter Configuration: Direct Fit. Position: Front Forward. With Gaskets. Without Air Tube. With Post-Cat O2 Sensor Port. Catalytic Inlet Diameter: 2.5". Catalytic Outlet Diameter:...$575.00
- MagnaFlow®OEM Grade Direct Fit Catalytic Converter (51240)OEM Grade Catalytic Converter (51240) by MagnaFlow®. Converter Configuration: Direct Fit. With Gaskets. Without Air Tube. With Pre and Post-Cat O2 Sensor Ports. Catalytic Inlet Diameter: 2". Catalytic Outlet Diameter: 2". Catalytic...$375.00
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The Saturn catalytic converter (AKA catcon or cat) was first introduced in the mid-70's, and back then, it performed only two tasks, which is exactly why it was called a two-way converter. It oxidized carbon monoxide to carbon dioxide and hydrocarbons to water and carbon dioxide (oxidation stage). In 1981, the two-way converter was replaced by a much more efficient three-way catcon, which additionally reduced nitrogen oxide emissions (reduction stage).
Today, the two-way version is used in diesel applications only, while most vehicles are equipped with a three-way catalytic converter. Located between the engine and muffler, the converter actually resembles a muffler in shape, though the construction of these two units is completely different. The body of the converter is usually made of stainless steel. Inside the body, you'll find an insulated chamber, which contains three main components of any converter: substrate (or catalyst core), washcoat, and catalyst.
The catalyst core usually has a honeycomb structure, and it's most often a ceramic monolith. Basically, it serves as a support for the washcoat. The washcoat itself is a carrier for the catalytic materials. Materials for the washcoat are chosen to form an irregular surface, which maximizes the catalytically active layer available to react with the exhaust gases. And then comes the catalyst, which is most ofter a mixture of precious metals such as palladium (oxidation catalyst) and rhodium (reduction catalyst). When the exhaust stream passes through the converter, it contacts with the catalyst and all the toxic elements covert into the harmless substances. The leaving gas is monitored by the control system to make sure it meets the emissions requirements.
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