2003 AP Exhaust | Summit Racing

AP Exhaust Direct-Fit Catalytic Converters for 2000-2005 SABLE, TAURUS - 641153

AP Exhaust Direct-Fit Catalytic Converters for 2000-2005 SABLE, TAURUS - 641153

Catalytic Converters, Direct-Fit, Stock Flange Inlet/Outlet, Stainless Case, Ceramic Honeycomb Substrate, 14.25 in. Length, Ford, Mercury, Each

Part Number: APH-641153

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

AP Exhaust Direct-Fit Catalytic Converters for 2002-2006 MPV - 641206

Catalytic Converters, Direct-Fit, Stock Flange Inlet/Outlet, Rear/Front Right Converter with Integrated Exhaust Manifold, Mazda, 3.0L, Each

Part Number: APH-641206

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

AP Exhaust Direct-Fit Catalytic Converters for 2003-2004 M45, 2003-2006 Q45 - 641493

Catalytic Converters, Direct-Fit, Right, Converter with Integrated Exhaust Manifold, for Infiniti, 4.5L, Each

Part Number: APH-641493

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

AP Exhaust Direct-Fit Catalytic Converters 645814

Catalytic Converters, Direct-Fit, Stock Flange Inlet, 3.00 in. Slip Fit Outlet, 63.00 in. Overall Length, Left, Chevrolet, GMC, Each

Part Number: APH-645814

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

AP Exhaust Direct-Fit Catalytic Converters for 1998-2003 ML320 - 642973

Catalytic Converters, Direct-Fit, Stock Flange Inlet, 2.15 in. Slip Fit Outlet, 59.63 in. Overall Length, Right, Mercedes-Benz, 3.2L, Each

Part Number: APH-642973

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

AP Exhaust Direct-Fit Catalytic Converters for 2000-2005 LS, S-TYPE - 642230

Catalytic Converters, Direct-Fit, Stock Flange Inlet, 2.25 in. Slip Fit Outlet, Ceramic Honeycomb Substrate, Left, Jaguar, Lincoln, 3.0L, Each

Part Number: APH-642230

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

AP Exhaust Direct-Fit Catalytic Converters for 2003-2006 SANTA FE - 643043

Catalytic Converters, Direct-Fit, Stock Flange Inlet/Outlet, Ceramic Honeycomb Substrate, 79.00 in. Overall Length, Rear, for Hyundai, Each

Part Number: APH-643043

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

AP Exhaust Direct-Fit Catalytic Converters for 2003-2004 A6 QUATTRO, 2003-2005 ALLROAD QUATTRO - 642894

Catalytic Converters, Direct-Fit, Stock Flange Inlet, 1.97 in. Slip Fit Outlet, 43.50 in. Overall Length, Right, Audi, 2.7L, Each

Part Number: APH-642894

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

AP Exhaust Direct-Fit Catalytic Converters for 2002-2006 MPV - 641205

Catalytic Converters, Direct-Fit, Stock Flange Inlet/Outlet, Front/Front Left Converter with Integrated Exhaust Manifold, Mazda, 3.0L, Each

Part Number: APH-641205

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

AP Exhaust Direct-Fit Catalytic Converters 645990

Catalytic Converters, Direct-Fit, Stock Flange Inlet, 2.50 in. Slip Fit Inlet/Outlet, 48.75 in. Overall Length, Dodge, Each

Part Number: APH-645990

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

AP Exhaust Direct-Fit Catalytic Converters 645853

Catalytic Converters, Direct-Fit, Stock Flange Inlet/Outlet, Ceramic Honeycomb Substrate, 68.25 in. Overall Length, Right, Chevrolet, GMC, Each

Part Number: APH-645853

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

AP Exhaust MSL Maximum Steel 2 Inch Muffler 700424

Mufflers, MSL Maximum, Steel, Aluminized, Perforated Tube, Oval Case, for Nissan, 1.8L, Each

Part Number: APH-700424

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Walker Direct-Fit SoundFX Steel Inch Muffler 18899

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Today

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AP Exhaust - Mufflers for 2000-2006 SENTRA - DA41047

Mufflers, Muffler - Rear, ANSA OER

Part Number: APH-DA41047

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

AP Exhaust Direct-Fit Catalytic Converters for 2001-2004 GRAND CARAVAN, TOWN & COUNTRY - 642991

Catalytic Converters, Direct-Fit, Stock Flange Inlet, 2.50 in. Slip Fit Outlet, 72.00 in. Overall Length, Chrysler, Dodge, Each

Part Number: APH-642991

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

AP Exhaust OE Replacement Steel 2 Inch Muffler 2413

Muffler, OE Replacement, Steel, Aluminized, for use on Honda®, Each

Part Number: APH-2413

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

AP Exhaust OE Replacement Steel 3 Inch Muffler 2466

Muffler, OE Replacement, Steel, Aluminized, Ford, Each

Part Number: APH-2466

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

AP Exhaust OE Replacement Steel 2.5 Inch Muffler 2260

Muffler, OE Replacement, Steel, Aluminized, Dodge, Each

Part Number: APH-2260

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

AP Exhaust - Mufflers for 2002-2008 COOPER - BW16107

Mufflers, Muffler - Rear, ANSA OER

Part Number: APH-BW16107

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

AP Exhaust Direct-Fit Catalytic Converters for 2003-2009 C4500 KODIAK, C4500 TOPKICK - 645775

Catalytic Converters, Direct-Fit, Two 3.00 in. Stock Flange/Slip Fit Inlets, One 3.00 in. Outlet, 67.50 in. Length, Rear, Chevrolet, GMC, Each

Part Number: APH-645775

Not Yet Reviewed

Estimated Ship Date: May 15, 2026 if ordered today

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Estimated Ship Date: May 15, 2026 if ordered today

AP Exhaust Exhaust Tips VL11309

Exhaust Tips, Tip - ANSA OER

Part Number: APH-VL11309

Not Yet Reviewed

Estimated Ship Date: May 15, 2026 if ordered today

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Estimated Ship Date: May 15, 2026 if ordered today

AP Exhaust Universal Catalytic Converters 608294

Catalytic Converters, Universal, 2.00 in. Slip Fit Inlet/Outlet, Stainless Steel Case, Ceramic Honeycomb Substrate, 12.00 in. Overall Length, Each

Part Number: APH-608294

Not Yet Reviewed

Estimated Ship Date: May 15, 2026 if ordered today

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Estimated Ship Date: May 15, 2026 if ordered today

AP Exhaust Direct-Fit Catalytic Converters 645844

Catalytic Converters, Direct-Fit, Stock Flange Inlet, 2.50 in. Slip Fit Outlet, 51.25 in. Overall Length, Left, Cadillac, Chevrolet, GMC, Each

Part Number: APH-645844

Not Yet Reviewed

Estimated Ship Date: May 15, 2026 if ordered today

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Estimated Ship Date: May 15, 2026 if ordered today

AP Exhaust Direct-Fit Catalytic Converters for 2000-2005 CELICA - 643087

Catalytic Converters, Direct-Fit, Stock Flange Inlet/Outlet, Ceramic Honeycomb Substrate, 89.00 in. Overall Length, Toyota, 1.8L, Each

Part Number: APH-643087

Not Yet Reviewed

Estimated Ship Date: May 15, 2026 if ordered today

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Estimated Ship Date: May 15, 2026 if ordered today

AP Exhaust Direct-Fit Catalytic Converters 641208

Catalytic Converters, Direct-Fit, Stock Flange Inlet/Outlet, Ceramic Honeycomb Substrate, 6.25 in. Overall Length, for Hyundai, for Kia, Each

Part Number: APH-641208

Not Yet Reviewed

Estimated Ship Date: May 15, 2026 if ordered today

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Estimated Ship Date: May 15, 2026 if ordered today

AP Exhaust - Mufflers for 2000-2001 I30, 2002-2004 I35 - DA35707

Mufflers, Muffler - Rear, ANSA OER

Part Number: APH-DA35707

Not Yet Reviewed

Estimated Ship Date: May 15, 2026 if ordered today

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Estimated Ship Date: May 15, 2026 if ordered today

2003 AP Exhaust Parts and Accessories