KIA OPTIMA Exhaust - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $125 at Summit Racing

Catco Federal/EPA Direct-Fit Catalytic Converters 5132

Catco Federal/EPA Direct-Fit Catalytic Converters 5132

EPA OBDII Direct Fit Converter

Part Number: CTO-5132

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

AP Exhaust Direct-Fit Catalytic Converters 642828

Catalytic Converters, Direct-Fit, Stock Flange Inlet/Outlet, Ceramic Honeycomb Substrate, 15.88 in. Overall Length, for Hyundai, for Kia, Each

Part Number: APH-642828

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

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Estimated Ship Date: Apr 29, 2026 if ordered today

Holstein Exhaust Manifold Pressure Sensors 2MAP0095

MANIFOLD PRESSURE SENSOR

Part Number: HLN-2MAP0095

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

MagnaFlow Catalytic Converters 5671605

California Universal Catalytic Converter - 2.25in.

Part Number: MPE-5671605

Not Yet Reviewed

Estimated Ship Date: Apr 30, 2026 if ordered today

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Estimated Ship Date: Apr 30, 2026 if ordered today

MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converters for 2016-2020 OPTIMA, 2015-2019 SONATA - 21-144

Catalytic Converter, OEM Grade, Federal/EPA Compliant, Direct-Fit, for Hyundai, for Kia, 2.0L, 2.4L, Each

Part Number: MPE-21-144

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

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Estimated Ship Date: Apr 29, 2026 if ordered today

Walker Ultra Direct-Fit Catalytic Converters for 2002-2006 OPTIMA, 2002-2005 SONATA - 50479

Catalytic Converter, Direct-Fit, Stainless Steel, Each

Part Number: WLK-50479

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

AP Exhaust Universal Catalytic Converters 608704

Catalytic Converters, Universal, 2.00 in. Slip Fit Inlet/Outlet, Stainless Steel Case, Ceramic Honeycomb Substrate, 14.00 in. Overall Length, Each

Part Number: APH-608704

Not Yet Reviewed

Estimated Ship Date: Apr 28, 2026 if ordered today

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Estimated Ship Date: Apr 28, 2026 if ordered today

Walker Exhaust Intermediate Pipes for 2006-2008 OPTIMA - 54866

Intermediate Pipe, Outside Diameter 2.000 in., Steel, Aluminized, Kia, Each

Part Number: WLK-54866

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

AP Exhaust OE Replacement Steel Inch Muffler 40266

Muffler - Welded Assembly

Part Number: APH-40266

Not Yet Reviewed

Estimated Ship Date: Apr 30, 2026 if ordered today

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Estimated Ship Date: Apr 30, 2026 if ordered today

AP Exhaust OE Replacement Steel 2 Inch Muffler 2592

Muffler OE - Lifetime warranty 06-10 Kia Optima 2.7L

Part Number: APH-2592

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

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Estimated Ship Date: Apr 29, 2026 if ordered today

MagnaFlow Direct-Fit Catalytic Converters for 2006-2009 OPTIMA, 2007-2008 RONDO, 2006-2008 SONATA - 50708

Conv DF 08-09 for Kia Optima 2.4L mani

Part Number: MPE-50708

Not Yet Reviewed

Estimated Ship Date: Apr 30, 2026 if ordered today

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Estimated Ship Date: Apr 30, 2026 if ordered today

MagnaFlow Direct-Fit Catalytic Converters for 2006 OPTIMA - 452044

Catalytic Converter, Stainless Steel, Kia, 2.7L, Front, Each

Part Number: MPE-452044

Not Yet Reviewed

Estimated Ship Date: Apr 30, 2026 if ordered today

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Estimated Ship Date: Apr 30, 2026 if ordered today

MagnaFlow Universal Catalytic Converters 5561356

Catalytic Converter, Universal, One Inlet, Ceramic Honeycomb, Stainless Steel, 2.50 in. Slip Fit Inlet/Outlet, 11 in. Length, Each

Part Number: MPE-5561356

Not Yet Reviewed

Estimated Ship Date: Apr 30, 2026 if ordered today

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Estimated Ship Date: Apr 30, 2026 if ordered today

Dorman Direct-Fit Manifold Catalytic Converters for 2001-2006 OPTIMA, 1999-2005 SONATA, 2003-2006 TIBURON - 673-630

Manifold Converter, Cast Iron, Natural, Rear, Hyundai, Kia, Each

Part Number: RNB-673-630

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

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Estimated Ship Date: May 1, 2026 if ordered today

Dorman Direct-Fit Manifold Catalytic Converters 674-128

Manifold Converter Not Carb Compliant Not For Legal Sale In NY CA

Part Number: RNB-674-128

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

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Estimated Ship Date: May 1, 2026 if ordered today

MagnaFlow Direct-Fit Catalytic Converters for 2002-2006 OPTIMA, 2002-2005 SONATA - 49906

Catalytic Converter, Stainless Steel, Each

Part Number: MPE-49906

Not Yet Reviewed

Estimated Ship Date: Apr 30, 2026 if ordered today

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Estimated Ship Date: Apr 30, 2026 if ordered today

MagnaFlow Direct-Fit Catalytic Converters for 2001-2006 OPTIMA, 2001-2004 SANTA FE, 1999-2005 SONATA - 51697

Catalytic Converter, Stainless Steel, Hyundai, Kia, 2.4L, Front, Each

Part Number: MPE-51697

Not Yet Reviewed

Estimated Ship Date: Apr 30, 2026 if ordered today

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Estimated Ship Date: Apr 30, 2026 if ordered today

AP Exhaust - Mufflers for 2001-2006 OPTIMA - KA10147

Mufflers, Muffler - Rear, ANSA OER

Part Number: APH-KA10147

Not Yet Reviewed

Estimated Ship Date: Apr 28, 2026 if ordered today

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Estimated Ship Date: Apr 28, 2026 if ordered today

AP Exhaust - Mufflers for 2006-2008 OPTIMA - KA4205

Mufflers, Muffler - Center, ANSA OER

Part Number: APH-KA4205

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

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Estimated Ship Date: Apr 29, 2026 if ordered today

Walker Ultra Direct-Fit Catalytic Converters 16648

Catalytic Converter, Ultra Direct Fit, Stock Flange Inlet, Stock Flange Outlet, Ceramic Honeycomb, Heat Shield, Hyundai, Kia, Each

Part Number: WLK-16648

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

Walker Ultra Direct-Fit Catalytic Converters for 2001-2006 OPTIMA, 1999-2005 SONATA - 55312

Catalytic Converter, Direct-Fit, Stainless Steel, Each

Part Number: WLK-55312

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

AP Exhaust Direct-Fit Catalytic Converters for 2001-2006 OPTIMA, 1999-2005 SONATA - 642986

Not Yet Reviewed

Estimated Ship Date: Apr 30, 2026

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Walker Exhaust Intermediate Pipes for 2016-2020 OPTIMA, 2011-2017 SONATA - 52998

Exhaust Pipe

Part Number: WLK-52998

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

Catco Federal/EPA Direct-Fit Catalytic Converters for 2002-2006 OPTIMA, 2002-2005 SONATA - 5028

Catalytic Converters, Catco Federal/EPA Direct-Fit Catalytic Converter, Stainless Steel, Hyundai, Kia, Each

Part Number: CTO-5028

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

MagnaFlow - Catalytic Converters for 2015 OPTIMA - 5571133

California Direct-Fit Catalytic Converter

Part Number: MPE-5571133

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

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Estimated Ship Date: Apr 29, 2026 if ordered today

MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converters for 2012-2015 OPTIMA, 2011-2014 SONATA - 5561133

Catalytic Converter, California Grade, Direct-Fit, Stainless Steel Case, for Hyundai, for Kia, 2.0L, 2.4L, Each

Part Number: MPE-5561133

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

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Estimated Ship Date: Apr 29, 2026 if ordered today