Honda Civic Si Catalytic Converters
- Victor Reinz®Catalytic Converter GasketCatalytic Converter Gasket by Victor Reinz®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great...High quality at an affordable priceExpertly made from premium materials$1.44 - $73.33
- Fel-Pro®Catalytic Converter GasketsCatalytic Converter Gaskets by Fel-Pro®. If you need durable gaskets to prevent leaks on your vehicle, Fel-Pro is the way to go. Engineered using the latest technologies and global engineering resources, the gaskets meet specific OEM...Direct OEM replacement for a proper fitEnsures reliable sealing performance$3.93 - $59.09
- 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....$160.09 - $162.91
- 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...$111.92 - $330.87
- 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
- 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...$128.47 - $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 - $415.87
- 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®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
- AP Exhaust®Standard Duty Spun Body Universal Fit Round Body Catalytic ConverterUniversal Standard Duty Spun Body Catalytic Converter by AP Exhaust®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Round. Without Air Tube. Without O2 Sensor Port. Today’s exhaust performance market...$101.22 - $250.00
- 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
- 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...$115.32 - $765.46
- 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...$175.93 - $259.76
- 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...$120.09 - $190.63
- 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...$151.91 - $181.15
- Eastern Catalytic®Universal Fit Round Body Catalytic ConverterUniversal Catalytic Converter by Eastern Catalytic®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Round. Contains approximately 40% higher precious metal content than most other aftermarket brands. Aristo...$360.90 - $462.25
- Walker®CalCat™ Universal Fit Round Body Catalytic Converter (84206)CalCat™ Catalytic Converter (84206) by Walker®. Converter Configuration: Universal Fit. Position: Rear. Catalytic Converter Body Shape: Round. Without O2 Sensor Port. Catalytic Converter Overall Length: 12". Specifically designed to...$191.05
- Walker®CalCat™ Universal Fit Round Body Catalytic Converter (82806)CalCat™ Catalytic Converter (82806) by Walker®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Round. Without Air Tube. Catalytic Converter Overall Length: 17.5". Specifically designed to comply with the...$575.61
- CATCO®Direct Fit Catalytic Converter (1499)Catalytic Converter (1499) by CATCO®. Converter Configuration: Direct Fit. Position: Front. With 1 O2 Sensor Port. Catalytic Converter Overall Length: 21". Designed and manufactured with innovative fabrication methods, high-tech...$824.70
- CATCO®Direct Fit Catalytic Converter (4839)Catalytic Converter (4839) by CATCO®. Converter Configuration: Direct Fit. With 1 O2 Sensor Port. Catalytic Converter Overall Length: 16.63". Designed and manufactured with innovative fabrication methods, high-tech materials, and...$509.73
- Walker®CalCat™ Direct Fit Round Body Catalytic Converter (84689)CalCat™ Catalytic Converter (84689) by Walker®. Converter Configuration: Direct Fit. Catalytic Converter Body Shape: Round. With 2 O2 Sensor Ports. Catalytic Converter Overall Length: 26.41". Walker is an OE supplier to many major...$927.92
- Walker®CalCat™ Direct Fit Round Body Catalytic Converter (82889)CalCat™ Catalytic Converter (82889) by Walker®. Converter Configuration: Direct Fit. Catalytic Converter Body Shape: Round. With Pre-Cat and Midbed O2 Sensor Ports. Catalytic Converter Overall Length: 27". Walker is an OE supplier to...$834.83
- Davico®Direct Fit Catalytic Converter (13046)Catalytic Converter (13046) by Davico®. Converter Configuration: Direct Fit. Position: Center. Catalytic Converter Overall Length: 23.5". This direct-fit catalytic converter by Davico will be a great solution to replace your failed or...$177.66
- Davico®Direct Fit Catalytic Converter (15192)Catalytic Converter (15192) by Davico®. Converter Configuration: Direct Fit. Position: Front. Catalytic Converter Overall Length: 26.5". This direct-fit catalytic converter by Davico will be a great solution to replace your failed or...$346.63
- AP Exhaust®Direct Fit Catalytic Converter (641558)Catalytic Converter (641558) by AP Exhaust®. Converter Configuration: Direct Fit. Position: Front. With 1 O2 Sensor Port. Catalytic Converter Overall Length: 17". Today’s exhaust performance market continues to cover a broad spectrum...$595.17
- AP Exhaust®Direct Fit Catalytic Converter (642786)Catalytic Converter (642786) by AP Exhaust®. Converter Configuration: Direct Fit. Without Air Tube. With 1 O2 Sensor Port. Catalytic Converter Overall Length: 16.5". Today’s exhaust performance market continues to cover a broad...$266.85
- AP Exhaust®Direct Fit Catalytic Converter (642582)Catalytic Converter (642582) by AP Exhaust®. Converter Configuration: Direct Fit. Without Air Tube. With 1 O2 Sensor Port. Catalytic Converter Overall Length: 16.63". Today’s exhaust performance market continues to cover a broad...$387.72
- MagnaFlow®Heavy Metal Direct Fit Catalytic Converter (22630)Heavy Metal Catalytic Converter (22630) by MagnaFlow®. Converter Configuration: Direct Fit. With Gasket. Without Air Tube. With Pre and Post-Cat O2 Sensor Ports. Catalytic Converter Overall Length: 16.5". If your car needs replacement,...$698.00
- MagnaFlow®Heavy Metal Direct Fit Catalytic Converter (24193)Heavy Metal Catalytic Converter (24193) by MagnaFlow®. Converter Configuration: Direct Fit. With Gaskets. Without Air Tube. With Midbed O2 Sensor Port. Catalytic Inlet Diameter: 2.5". Catalytic Outlet Diameter: 2.5". Catalytic Converter...$894.00
- MagnaFlow®Heavy Metal Direct Fit Catalytic Converter (24177)Heavy Metal Catalytic Converter (24177) by MagnaFlow®. Converter Configuration: Direct Fit. With Gaskets. Without Air Tube. Catalytic Converter Overall Length: 26". If your car needs replacement, install one that will get you through...$559.00
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