2018 Kia Optima Exhaust Systems
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Davico®Direct Fit Catalytic ConverterKia Optima 2018, Catalytic Converter by Davico®. Converter Configuration: Direct Fit. This direct-fit catalytic converter by Davico will be a great solution to replace your failed or damaged catalytic converter. Once your stock cat...$309.17 - $356.11 - MagnaFlow®OEM Grade Direct Fit Catalytic ConverterKia Optima 2018, OEM Grade 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 is part of the...$702.00 - $957.00
- Dorman®Stainless Steel Natural Exhaust Manifold with Integrated Catalytic ConverterKia Optima EX / EX Pack / LX / S with ULEV Standard 2018, Stainless Steel Natural Exhaust Manifold with Integrated Catalytic Converter by Dorman®. Color: Natural. Header Coating: Uncoated. More like a complete kit than a single part,...Includes heat-shield for protection of hoses, wiring, and other engine componentsConstruction protects against warping and/or cracking$787.89
- CATCO®Exhaust Manifold with Integrated Catalytic ConverterKia Optima 2.4L with California Emission / Federal Emission, ULEV Standard 2018, Exhaust Manifold with Integrated Catalytic Converter by CATCO®. Position: Front. Designed and manufactured with innovative fabrication methods, high-tech...Packed with the latest technological advancementsWill surpass your expectations for performance$690.86
- HJS®Exhaust Pipe Connector GasketKia Optima 2.0L Gas 2018, Exhaust Pipe Connector Gasket by HJS®. 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...High quality at an affordable priceExpertly made from premium materials$8.06
- Eastern Catalytic®ECO III Stainless Steel Exhaust Manifold with Integrated Catalytic ConverterKia Optima 2.4L with ULEV Standard 2018, ECO III Stainless Steel Exhaust Manifold with Integrated Catalytic Converter by Eastern Catalytic®. Position: Front. If you need to replace your failed or damaged manifold, this product is the...Direct OEM replacementConverts harmful engine emissions to less dangerous gases and water vapor$524.97
- Fel-Pro®Exhaust Pipe Connector GasketKia Optima Gas 2018, Exhaust Pipe Connector Gasket 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...Direct OEM replacement for a proper fitEnsures reliable sealing performance$11.50 - $12.08
- Mahle®Exhaust Pipe Connector GasketKia Optima 2.0L / 2.4L Gas 2018, Exhaust Pipe Connector Gasket by Mahle®. 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...High quality at an affordable priceExpertly made from premium materials$8.64
- 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...
- Kia OEExhaust System - Exhaust ComponentsKia Optima 2018, Exhaust System - Exhaust Components by Kia OE. Make vehicle look and perform as good as new with Kia OE parts. Precision designed and tested to meet the highest quality standards, genuine OEM Kia replacement parts offer...Designed as a genuine OEM replacement for the worn-out Kia partMade to exact specifications to ensure superior quality and fitment$0.85 - $749.32
- Kia OEExhaust System - Exhaust ComponentsKia Optima 2018, Exhaust System - Exhaust Components by Kia OE. Make vehicle look and perform as good as new with Kia OE parts. Precision designed and tested to meet the highest quality standards, genuine OEM Kia replacement parts offer...Designed as a genuine OEM replacement for the worn-out Kia partMade to exact specifications to ensure superior quality and fitment$0.85 - $938.36
- Kia OEExhaust System - Exhaust ComponentsKia Optima 2018, Exhaust System - Exhaust Components by Kia OE. Make vehicle look and perform as good as new with Kia OE parts. Precision designed and tested to meet the highest quality standards, genuine OEM Kia replacement parts offer...Designed as a genuine OEM replacement for the worn-out Kia partMade to exact specifications to ensure superior quality and fitment$8.36 - $1,832.84
- Kia OEExhaust System - Exhaust Components (1.6L)Kia Optima 1.6L 2018, Exhaust System - Exhaust Components by Kia OE. Make vehicle look and perform as good as new with Kia OE parts. Precision designed and tested to meet the highest quality standards, genuine OEM Kia replacement parts...Designed as a genuine OEM replacement for the worn-out Kia partMade to exact specifications to ensure superior quality and fitment$8.36 - $2,902.93
- MagnaFlow®OEM Grade Stainless Steel Exhaust Manifold with Integrated Catalytic ConverterKia Optima FULL HYBRID EV-GAS (FHEV) / PLUG-IN HYBRID EV-GAS (PHEV) 2018, OEM Grade Stainless Steel Exhaust Manifold with Integrated Catalytic Converter by MagnaFlow®. If your car needs replacement, install one that will get you through...Reduces harmful emissionsPhysically part of the exhaust header/manifold assembly$908.00
- MagnaFlow®Street Series™ Stainless Steel Cat-Back Exhaust System with Quad Rear ExitKia Optima 2.0L Gas 2018, Street Series™ Stainless Steel Cat-Back Exhaust System with Quad Rear Exit by MagnaFlow®. Exhaust System Type: Cat-Back. Exhaust Tubing Material: Stainless Steel. Exhaust System Sound: Moderate. The Street...$1,295.00
- Fel-Pro®Exhaust Manifold Gasket SetKia Optima 2018, Exhaust Manifold Gasket Set 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...Ensures reliable sealing performanceMade using advanced technologies and molded rubber chemistry$7.28 - $10.13
- Elring®Exhaust Manifold GasketKia Optima FULL HYBRID EV-GAS (FHEV) / PLUG-IN HYBRID EV-GAS (PHEV) 2018, Exhaust Manifold Gasket by Elring®. For professional repairs, place your trust in gaskets, gasket sets and service parts from Elring - the reliable and...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$12.86
- Mahle®Exhaust Manifold GasketKia Optima 2018, Exhaust Manifold Gasket by Mahle®. 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...High quality at an affordable priceExpertly made from premium materials$8.11 - $42.77
- Victor Reinz®Exhaust Manifold Gasket SetKia Optima 2018, Exhaust Manifold Gasket Set 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...High quality at an affordable priceExpertly made from premium materials$10.81 - $15.32
- Mahle®Exhaust Manifold Gasket SetKia Optima FULL HYBRID EV-GAS (FHEV) / PLUG-IN HYBRID EV-GAS (PHEV) 2018, Exhaust Manifold Gasket Set by Mahle®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology...High quality at an affordable priceExpertly made from premium materials$7.66
- Beck Arnley®Exhaust Manifold GasketKia Optima FULL HYBRID EV-GAS (FHEV) / PLUG-IN HYBRID EV-GAS (PHEV) 2018, Exhaust Manifold Gasket by Beck Arnley®. When investing in this superior product by Beck Arnley, expect to get the exact OEM look, function, and fit. The product...OE quality products from top original equipmentTop quality materials$7.44
- HJS®Catalytic Converter GasketKia Optima 2018, Catalytic Converter Gasket by HJS®. 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...High quality at an affordable priceExpertly made from premium materials$8.06
- TRQ®Upstream and Downstream O2 Oxygen Sensor SetKia Optima FULL HYBRID EV-GAS (FHEV) / PLUG-IN HYBRID EV-GAS (PHEV) 2018, Upstream and Downstream O2 Oxygen Sensor Set by TRQ®. TRQ oxygen sensors are manufactured to precise specifications using premium raw materials to optimize your...Intended to bring your vehicle back to its original gloryBudget-friendly alternative to the OEM part$76.95Save: $3.85 (5%)$73.10
- Kia OEEmission System - Emission ComponentsKia Optima 2018, Emission System - Emission Components by Kia OE. Make vehicle look and perform as good as new with Kia OE parts. Precision designed and tested to meet the highest quality standards, genuine OEM Kia replacement parts...Designed as a genuine OEM replacement for the worn-out Kia partMade to exact specifications to ensure superior quality and fitment$1.28 - $283.46
- Kia OEEmission System - Emission ComponentsKia Optima 2018, Emission System - Emission Components by Kia OE. Make vehicle look and perform as good as new with Kia OE parts. Precision designed and tested to meet the highest quality standards, genuine OEM Kia replacement parts...Designed as a genuine OEM replacement for the worn-out Kia partMade to exact specifications to ensure superior quality and fitment$0.64 - $331.22
- Kia OEEmission System - Emission ComponentsKia Optima 2018, Emission System - Emission Components by Kia OE. Make vehicle look and perform as good as new with Kia OE parts. Precision designed and tested to meet the highest quality standards, genuine OEM Kia replacement parts...Designed as a genuine OEM replacement for the worn-out Kia partMade to exact specifications to ensure superior quality and fitment$2.72 - $331.22
- Kia OEEmission System - Emission ComponentsKia Optima 2018, Emission System - Emission Components by Kia OE. Make vehicle look and perform as good as new with Kia OE parts. Precision designed and tested to meet the highest quality standards, genuine OEM Kia replacement parts...Designed as a genuine OEM replacement for the worn-out Kia partMade to exact specifications to ensure superior quality and fitment$0.64 - $348.51
- TRQ®Downstream O2 Oxygen SensorKia Optima 2018, Downstream O2 Oxygen Sensor by TRQ®. TRQ oxygen sensors are manufactured to precise specifications using premium raw materials to optimize your vehicle’s emission system. Each sensor is isostatically-pressed for...Intended to bring your vehicle back to its original gloryBudget-friendly alternative to the OEM part$35.95 - $36.95Save: up to 5%$34.15 - $35.47
- TRQ®Oxygen SensorKia Optima 2018, Oxygen Sensor by TRQ®. Position: Upstream. If your oxygen sensor fails, replace it with this top-grade part developed to easily fix the problem. Built to fit and function exactly as the part it is replacing, the product...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$56.95 - $92.95Save: up to 6%$54.10 - $87.37
- Walker Products®Oxygen SensorKia Optima 2018, Oxygen Sensor by Walker Products®. 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...High quality at an affordable priceExpertly made from premium materials$56.55 - $111.29
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2018 Kia Optima Exhaust Reviews
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Different Trend® - Blue Flame Series Domed Straight Cut Double-Wall Exhaust Tip (2.25" Inlet, 3.5" Outlet, 7.25" Length)Posted by Zachary (Ontario, NY) / March 09, 20212006 Dodge Charger