2003 Jeep Wrangler Catalytic Converters
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MagnaFlow®OBDII Direct Fit Catalytic ConverterJeep Wrangler 4.0L Engine Family # 3CRXT04.02D2 with LEV Standard / LEV1 Standard 2003, OBDII Catalytic Converter by MagnaFlow®. Converter Configuration: Direct Fit. Position: Front. Without Air Tube. With Post-Cat O2 Sensor Port....$1,064.00 - aFe®Direct Fit Catalytic ConverterJeep TJ (Canadian-market Wrangler) / Wrangler Rubicon / Sahara / SE / Sport 2003, Catalytic Converter by aFe®. Converter Configuration: Direct Fit. Replace the faulty or old rear catalytic converter with the all new aFe power direct-fit...$338.00 - $712.00
- AP Exhaust®Direct Fit Catalytic Converter and Pipe AssemblyJeep Wrangler 4.0L 2003, Catalytic Converter and Pipe Assembly by AP Exhaust®. Converter Configuration: Direct Fit. Position: Front. Without Air Tube. With 2 O2 Sensor Ports. Catalytic Converter Overall Length: 27". Today’s exhaust...$622.63
- Walker®Ultra™ Direct Fit Round Body Catalytic Converter and Pipe AssemblyJeep Wrangler 4.0L 2003, Ultra™ Catalytic Converter and Pipe Assembly by Walker®. Converter Configuration: Direct Fit. Position: Front. Catalytic Converter Body Shape: Round. With 2 Inlets. With O2 Sensor Port. Catalytic Converter...$635.07
- Original (OEM)Exhaust PartsThe exhaust system is vital to your engine's health and performance since it is responsible for carrying exhaust gases away from the vehicle. The system has many parts connecting it to the engine. All of them perform a special function...
- Jeep OEExhaust System - Exhaust ComponentsJeep Wrangler 2003, Exhaust System - Exhaust Components by Jeep OE. Luckily, your Jeep is built for the long haul and doesn’t need repair very often, but when it does, look no further than superior-grade Jeep OE parts and accessories....Genuine Jeep OEM part that offers a superior fit and performanceGuaranteed to look and function like the part your Jeep came with from the factory$4.07 - $1,054.26
- Walker®CalCat™ Direct Fit Small Oval Body Catalytic ConverterJeep Wrangler 4.0L Engine Family # 3CRXT04.02D2 2003, CalCat™ Catalytic Converter by Walker®. Converter Configuration: Direct Fit. Position: Rear. Catalytic Converter Body Shape: Small Oval. With 1 Inlet. Without O2 Sensor Port....$738.99
- MagnaFlow®Heavy Metal Universal Fit Catalytic ConverterJeep Wrangler 2003, Heavy Metal Catalytic Converter by MagnaFlow®. Converter Configuration: Universal Fit. Without Air Tube. Without O2 Sensor Port. If your car needs a new catalytic converter, install one that will get you through the...$178.00 - $222.00
- MagnaFlow®OEM Grade Universal Fit Catalytic ConverterJeep Wrangler 2003, OEM Grade Catalytic Converter by MagnaFlow®. Converter Configuration: Universal Fit. Without Air Tube. Without O2 Sensor Port. If your car needs a new catalytic converter, install one that will get you through the...$194.00 - $231.00
- MagnaFlow®Heavy Metal Direct Fit Catalytic ConverterJeep Wrangler 4.0L 2003, Heavy Metal Catalytic Converter by MagnaFlow®. Converter Configuration: Direct Fit. Without Air Tube. If your car needs replacement, install one that will get you through the smog check. This converter will...$459.00 - $917.00
- AP Exhaust®Direct Fit Catalytic ConverterJeep Wrangler 4.0L 2003, Catalytic Converter by AP Exhaust®. Converter Configuration: Direct Fit. Position: Rear. Without Air Tube. Today’s exhaust performance market continues to cover a broad spectrum of vehicles. The unique nature...$351.57 - $409.92
- Davico®Direct Fit Catalytic Converter and Pipe AssemblyJeep Wrangler 2003, Catalytic Converter and Pipe Assembly by Davico®. Converter Configuration: Direct Fit. Position: Front. This direct-fit catalytic converter by Davico will be a great solution to replace your failed or damaged...$477.87 - $1,224.01
- Walker®CalCat™ Universal Fit Catalytic ConverterJeep Wrangler 2003, CalCat™ Catalytic Converter by Walker®. Converter Configuration: Universal Fit. With 1 Inlet. Without Air Tube. Without O2 Sensor Port. Specifically designed to comply with the California Air Resources Board (CARB)...$354.52 - $993.02
- Walker®Ultra™ Universal Fit Catalytic ConverterJeep Wrangler 2003, Ultra™ Catalytic Converter by Walker®. Converter Configuration: Universal Fit. With 1 Inlet. Without Air Tube. Without O2 Sensor Port. The Right converter, the Right choice. 5-year / 50,000 Miles Warranty on...$169.20 - $213.39
- CATCO®OBDII Universal Fit Oval Body Catalytic ConverterJeep Wrangler 4.0L 2003, OBDII Catalytic Converter by CATCO®. Converter Configuration: Universal Fit. Position: Rear. Catalytic Converter Body Shape: Oval. Without Air Tube. With 2 Center O2 Sensor Ports. Catalytic Converter Overall...$332.56
- AP Exhaust®608 Series Universal Fit Oval Body Catalytic ConverterJeep Wrangler 4.0L 2003, 608 Series Catalytic Converter by AP Exhaust®. Converter Configuration: Universal Fit. Position: Rear. Catalytic Converter Body Shape: Oval. Without Air Tube. With 2 Center O2 Sensor Ports. Catalytic Inlet...$193.29
- Eastern Catalytic®ECO II Direct Fit Y-Pipe Catalytic Converter AssemblyJeep Wrangler 4.0L with Federal Emission 2003, ECO II Y-Pipe Catalytic Converter Assembly by Eastern Catalytic®. Converter Configuration: Direct Fit. Position: Front. Location: Undercar. With 2 O2 Sensor Ports. Catalytic Converter...$617.20
- CATCO®Select Plus Tech Series OBDII Universal Fit Round Body Catalytic ConverterJeep Wrangler 4.0L 2003, Select Plus Tech Series OBDII Catalytic Converter by CATCO®. Converter Configuration: Universal Fit. Position: Rear. Catalytic Converter Body Shape: Round. Without Air Tube. Without O2 Sensor Port. Catalytic...$644.78
- Davico®Universal Fit Catalytic ConverterJeep Wrangler 2003, 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...$123.60 - $798.58
- Mahle®Catalytic Converter GasketJeep TJ (Canadian-market Wrangler) / Wrangler 4.0L 2003, Catalytic Converter Gasket by Mahle®. Position: Inlet. Flange Type. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art...High quality at an affordable priceExpertly made from premium materials$5.34
- iD Select®ECO II Universal Fit Catalytic ConverterUniversal ECO II Catalytic Converter by iD Select®. Converter Configuration: Universal Fit. Catalytic Converter Overall Length: 16". Swap out your worn-out or malfunctioning part with this top-notch exhaust product from iD Select....$144.22 - $146.77
- 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
- Walker®Ultra™ Universal Fit Catalytic ConverterUniversal Ultra™ Catalytic Converter by Walker®. Converter Configuration: Universal Fit. This part features the correct load of precious metals to ensure the proper limitation of tailpipe emissions. It meets the EPA policy and...$100.00 - $285.30
- AP Exhaust®Enhanced Standard Duty Universal Fit Oval Body Catalytic ConverterUniversal Enhanced Standard Duty Catalytic Converter by AP Exhaust®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Oval. Without O2 Sensor Port. Catalytic Converter Overall Length: 16". Today’s exhaust...$90.57 - $125.57
- AP Exhaust®Universal Fit Round Body Catalytic ConverterUniversal Catalytic Converter by AP Exhaust®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Round. Without Air Tube. Today’s exhaust performance market continues to cover a broad spectrum of vehicles. The...$232.31 - $339.18
- 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
- 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
- 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
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