CADILLAC Exhaust - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Dorman AIR Check Valves for 2006-2011 DTS, 2007-2011 LUCERNE - 911-340

Check Valve, AIR, Cast Aluminum, Natural, Buick, Cadillac, Each

Part Number: RNB-911-340

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

AP Exhaust OE Replacement Steel 2.25 Inch Muffler 2995

AP Exhaust OE Replacement Steel 2.25 Inch Muffler 2995

Muffler, OE Replacement, Steel, Aluminized, Buick, Cadillac, Chevy, Oldsmobile, Pontiac, V8, Each

Part Number: APH-2995

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Walker Quiet-Flow 3 Steel 2.25 Inch Muffler 22317

4.5 out of 5 stars ( 8 )

Estimated Ship Date: Today

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MagnaFlow Universal Catalytic Converters 418004

Catalytic Converter, Stainless Steel, 2.00 in. Inlet, 2.00 in. Outlet, 15.0 in. Length, Universal, Each

Part Number: MPE-418004

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Walker Exhaust Catalytic Converters 81322

CalCat CARB Catalytic Converter

Part Number: WLK-81322

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 2026 if ordered today

Walker Exhaust Intermediate Pipes for 2002-2006 ESCALADE, 2001-2006 YUKON - 52299

Intermediate Pipe, Outside Diameter 2.500 in., Steel, Aluminized, Cadillac, GMC, Each

Part Number: WLK-52299

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 2026 if ordered today

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AP Exhaust Intermediate Pipes 28779

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026

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Walker Exhaust Catalytic Converters 81326

CalCat CARB Catalytic Converter

Part Number: WLK-81326

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 2026 if ordered today

Walker Exhaust - Catalytic Converters for 2012-2015 CTS - 14725

Ultra EPA Catalytic Converter

Part Number: WLK-14725

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 2026 if ordered today

Walker Exhaust Catalytic Converters 14779

Ultra EPA Catalytic Converter

Part Number: WLK-14779

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 2026 if ordered today

Walker Direct-Fit Catalytic Converters 84777

CalCat CARB Catalytic Converter

Part Number: WLK-84777

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 2026 if ordered today

Walker Direct-Fit Catalytic Converters 84701

CalCat CARB Catalytic Converter

Part Number: WLK-84701

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 2026 if ordered today

Walker Quiet-Flow 3 Steel 2 Inch Muffler 21289

Muffler, Quiet-Flow 3, 2 in. Inlet 2 3/4 in. Outlet, Steel, Aluminized, Cadillac, Chevy, GMC, Each

Part Number: WLK-21289

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 2026 if ordered today

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AP Exhaust OE Replacement Steel 2 Inch Muffler 2219

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Estimated Ship Date: Apr 6, 2026

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AP Exhaust Direct-Fit Catalytic Converters 645979

Catalytic Converters, Direct-Fit, Stainless Case, Stock Flange Inlet, 2.125 in. Outlet, 64.75 in. Overall Length, Buick, Cadillac, Olds, Pontiac, Each

Part Number: APH-645979

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

AP Exhaust OE Replacement Steel 2 Inch Muffler 2619

Muffler, OE Replacement, Steel, Aluminized, Cadillac, 3.6L, Each

Part Number: APH-2619

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

MagnaFlow Universal Catalytic Converters 557406

Catalytic Converter, Universal, One Inlet, Ceramic Honeycomb, Stainless Steel, 2.50 in. Slip Fit Inlet/Outlet, 13 in. Length, Each

Part Number: MPE-557406

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

aFe Mach Force XP Exhaust Systems for 2016-2019 ATS - 49-34078-P

Exhaust System, Mach Force XP, Cat-back, Stainless, Natural, Split Rear, Polished Tips, Cadillac, 3.6L, Kit

Part Number: AFE-49-34078-P

Not Yet Reviewed

Estimated Ship Date: Apr 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 2026 if ordered today

AP Exhaust Direct-Fit Catalytic Converters for 2004-2007 SRX, 2005-2007 STS - 642132

Catalytic Converters, Direct-Fit, Stock Flange Inlet/Outlet, Ceramic Honeycomb Substrate, 16.00 in. Overall Length, Left, Cadillac, 3.6L, Each

Part Number: APH-642132

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Walker Direct-Fit SoundFX Steel 2.5 Inch Muffler 18987

Mufflers-SoundFX

Part Number: WLK-18987

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converters for 1996-1999 DEVILLE, ELDORADO, 1996-1997 SEVILLE - 4481451

Catalytic Converter, California Grade, Direct-Fit, Stainless Steel Case, Cadillac, 4.6L, Each

Part Number: MPE-4481451

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

AP Exhaust Direct-Fit Catalytic Converters for 2008-2011 CTS, STS, 2008-2009 SRX - 644041

Catalytic Converters, Direct-Fit, Stock Flange Inlet/Outlet, Stainless Steel Case, 18.50 in. Overall Length, Left, Cadillac, Each

Part Number: APH-644041

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

AP Exhaust OE Replacement Steel 2 Inch Muffler 2084

Muffler, OE Replacement, Steel, Aluminized, Cadillac, Each

Part Number: APH-2084

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Catco Federal/EPA Direct-Fit Catalytic Converters for 2004-2009 SRX, 2005-2010 STS - 1343

EPA OBDII Direct Fit Converter

Part Number: CTO-1343

Not Yet Reviewed

Estimated Ship Date: Apr 2, 2026 if ordered today

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Estimated Ship Date: Apr 2, 2026 if ordered today

Catco Federal/EPA Direct-Fit Catalytic Converters for 2004-2007 CTS - 4546

Catalytic Converters, Federal/EPA Direct-Fit Catalytic Converter, Stainless Steel, Cadillac, Each

Part Number: CTO-4546

Not Yet Reviewed

Estimated Ship Date: Apr 2, 2026 if ordered today

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Estimated Ship Date: Apr 2, 2026 if ordered today

Holstein Exhaust Manifold Pressure Sensors 2MAP4003

MANIFOLD PRESSURE SENSOR

Part Number: HLN-2MAP4003

Not Yet Reviewed

Estimated Ship Date: Apr 2, 2026 if ordered today

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Estimated Ship Date: Apr 2, 2026 if ordered today

MagnaFlow Universal Catalytic Converters 456205

Catalytic Converters, Universal, 3-way, Stainless Steel Case, 2.250 in. Slip Fit Inlet/Outlet, 10.000 in. Overall Length, Each

Part Number: MPE-456205

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converters for 2009-2015 CTS - 5421173

Catalytic Converter, California Grade, Direct-Fit, Stainless Steel Case, Rear Right Position, Cadillac, 6.2L, Each

Part Number: MPE-5421173

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today