2003 Exhaust - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Walker Quiet-Flow SS 409 Stainless Steel 2 Inch Muffler 54315

Muffler, Quiet-Flow SS, Direct-Fit, Stainless Steel, Aluminized, Subaru, Each

Part Number: WLK-54315

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

MBRP Installer Series Exhaust Systems for 2003-2006 WRANGLER - S5522AL

Exhaust System, Installer Series, Cat-Back, Steel, Underbody Exit, Aluminized, Polished Tip, Jeep, Kit

Part Number: MBR-S5522AL

Not Yet Reviewed

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MagnaFlow Diesel Converters 60105

Catalytic Converter, Diesel, Universal, 2.165 in. Inlet/Outlet, Each

Part Number: MPE-60105

Not Yet Reviewed

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Walker Ultra Direct-Fit Catalytic Converters 55557

Catalytic Converter, Direct-Fit, Stainless Steel, Each

Part Number: WLK-55557

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Corsa Sport Exhaust Systems for 2003-2006 SILVERADO 1500 - 14279

Corsa Sport Exhaust Systems for 2003-2006 SILVERADO 1500 - 14279

Exhaust System, Sport, Stainless Steel, Chevy, Pickup, SUV, 6.0L, Kit

Part Number: CSE-14279

Not Yet Reviewed

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Vibrant Performance Exhaust Manifold Flanges for 2012-2016 IMPREZA - 14220S

Header Flange, 304 Stainless Steel, 3/8 in. Thick, Subaru, EJ20, Pair

Part Number: VPE-14220S

Not Yet Reviewed

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MagnaFlow Turbo Downpipes 15399

Exhaust Pipe

Part Number: MPE-15399

Not Yet Reviewed

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Walker Quiet-Flow SS 409 Stainless Steel 2 Inch Muffler 50054

Muffler, Quiet-Flow SS, Oval, Stainless Steel, Natural, Saturn, Each

Part Number: WLK-50054

4.71 out of 5 stars ( 7 )

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

MBRP Installer Series Exhaust Systems for 2003 RAM 1500 - S5102AL

Exhaust System, Installer Series, Cat-Back, Steel, Passenger Side Exit, Aluminized, Polished Tip, Dodge, Pickup, Kit

Part Number: MBR-S5102AL

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 Direct-Fit Catalytic Converters for 2000-2005 CELICA - 24064

Catalytic Converter, Direct-Fit, Stainless Steel, Toyota, 1.8L, Each

Part Number: MPE-24064

Not Yet Reviewed

Estimated Ship Date: Mar 5, 2026 if ordered today

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Estimated Ship Date: Mar 5, 2026 if ordered today

AP Exhaust Max Fit Tailpipes X6102

Tailpipe, Mandrel Bent, 2.25 in. OD, 91.50 in. Length, Right Side, Chevy, GMC, Dodge, Ford, Each

Part Number: APH-X6102

Not Yet Reviewed

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DC Sports Cat-Back Exhaust Systems for 2003-2008 350Z - SCS4201BT

Exhaust System, Cat-Back, Single, Stainless Steel, Natural, Polished, Burnt Tips, for Nissan, Kit

Part Number: DCS-SCS4201BT

Not Yet Reviewed

Estimated Ship Date: Mar 26, 2026 if ordered today

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Estimated Ship Date: Mar 26, 2026 if ordered today

Dorman Exhaust Manifold Mounting Hardware 03117

Stud, Exhaust Manifold Mounting Hardware, Steel, Natural, Each

Part Number: RNB-03117

Not Yet Reviewed

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Vibrant Performance Exhaust Manifold Flanges for 2005 911 - 14296

Header Flanges, Exhaust Manifold Flanges, Stainless, 0.375 in. Thick, Designed Specifically for Porsche 996/911 Engines, Porsche, 3.4L/3.6L/3.8L, Pair

Part Number: VPE-14296

Not Yet Reviewed

Estimated Ship Date: Mar 26, 2026 if ordered today

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Estimated Ship Date: Mar 26, 2026 if ordered today

Walker Quiet-Flow 3 Steel 2.63 Inch Muffler 21423

Muffler, Quiet-Flow 3, 2.625 in. Inlet/Outlet, Steel, Aluminized, Chevy, GMC, Each

Part Number: WLK-21423

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Dorman Exhaust Manifold Mounting Hardware 03129

Exhaust Manifold Fasteners, Stud, Steel, w/Nuts, Ford, Set of 4

Part Number: RNB-03129

3.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Stainless Works Header Flanges HFJP61188

Header Flanges, 304 Stainless Steel, 3/8 in. Thick, Hemi 5.7L/6.1L/6.4L, Fits 1.875 in. Primaries, Pair

Part Number: STW-HFJP61188

2.0 out of 5 stars ( 1 )

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Dorman Exhaust Manifold Mounting Hardware 03142

Exhaust Flange Studs, Steel, Black Oxide, M10-1.5 x 62mm, Buick, Chevy, Oldsmobile, Pontiac, Pair

Part Number: RNB-03142

Not Yet Reviewed

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Walker Exhaust Extension Pipes for 2001-2005 GRAND CARAVAN, 2001-2007 TOWN & COUNTRY - 51020

Intermediate Pipe, Extension Pipe, 2.25 in. O.D., Steel, Aluminized, Chrysler, Dodge, Each

Part Number: WLK-51020

Not Yet Reviewed

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Kooks Headers Race Long Tube Headers 21502220

Headers, C5 Headers, Stainless Steel, Long Tube 1 3/4" x 3"

Part Number: KOK-21502220

Not Yet Reviewed

Estimated Ship Date: Apr 16, 2026 if ordered today

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Estimated Ship Date: Apr 16, 2026 if ordered today

Borla ATAK Cat-Back Systems for 2000-2003 MUSTANG - 140446

Exhaust System, ATAK, Cat-Back, Dual, Stainless Steel, Natural, Split Rear Exit, Ford, 4.6L, 5.4L, Kit

Part Number: BOR-140446

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Mar 4, 2026 if ordered today

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Estimated Ship Date: Mar 4, 2026 if ordered today

Walker Direct-Fit Tailpipes 55187

Exhaust Tailpipe, Steel, Aluminized, 2.75 in. Diameter, Chevy, GMC, Each

Part Number: WLK-55187

3.83 out of 5 stars ( 6 )

Estimated Ship Date: Today

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MagnaFlow Universal Catalytic Converters 447256

Catalytic Converter, Stainless Steel, Ceramic Honeycomb, Each

Part Number: MPE-447256

Not Yet Reviewed

Estimated Ship Date: Mar 6, 2026 if ordered today

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Estimated Ship Date: Mar 6, 2026 if ordered today

MagnaFlow Street Series Performance Exhaust Systems for 2003-2010 VIPER - 16863

Exhaust System, Performance, Cat-Back, 409 Stainless Steel, Polished Tip, Dodge, 8.3, 8.4L, Kit

Part Number: MPE-16863

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Kral Original Exhaust Manifold Bolt Repair Kits KAP108D

Solid Steel. Precise Fitment. Hardware Included. GM (Yr 1999-2013) 4.8L, 5.3L, 6.2L LS Engines; GM (Yr 1999-Current) 6.0L LS Engine; Repairs 2 Bolts

Part Number: KAP-KAP108D

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