Performance and Replacement Car, Truck, and More Exhaust Parts

Muffler, ProXS, Oval Case, Stainless, 2.5 in. Center Inlet, 2.5 in. Offset Outlet, 18 in. Overall Length, Each

Part Number: BOR-400481

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Exhaust System, Header-Back, 2.25 inch, Split Rear, Steel, Aluminized, Buick, Chevy, Oldsmobile, Pontiac, V8

Part Number: SUM-680120

4.47 out of 5 stars ( 19 )

Estimated Ship Date: Tomorrow

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Muffler, DBX, Stainless Steel, Natural, 3.0 in. Inlet/Outlet, 14 in. Case Length, Each

Part Number: FLO-13014310

4.5 out of 5 stars ( 10 )

Estimated Ship Date: Tomorrow

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Exhaust Tubing, 180-Degree, Mandrel Bend, 2.5 in. Diameter, 18-Gauge, 304 Stainless Steel, Polished, Each

Part Number: SUM-622120

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Tomorrow

Headers, Long Tube, Steel, Titanium Ceramic Coated, Ford, 4.6L, Pair

Part Number: BBK-1641

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Heat Protection, Heat Shroud, 1 in. Diameter x 36 in. Length, Hook and Loop Fastening, Each

Part Number: DEI-010405

4.56 out of 5 stars ( 45 )

Estimated Ship Date: Tomorrow

Header Bolts, Split Lock, 3/8-16 in., 12-Point, Steel, Black Oxide, Chevy, Mopar, AMC, Set of 12

Part Number: SUM-910120

4.52 out of 5 stars ( 25 )

Estimated Ship Date: Tomorrow

Headers, Long Tube, Stainless Steel, Natural, 3-Bolt Flange,Small Block,Chevy. Pair

Part Number: DOU-D317-SS

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Exhaust Manifolds, Cast Iron, Silver Ceramic Coated, Chevy, Small Block LS, Kit

Part Number: HOK-8502-1HKR

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Exhaust System, Thrush Header Back, Steel, Aluminized, Chevy/GMC, K Series Pickups, V8, Kit

Part Number: WLK-89024

3.33 out of 5 stars ( 30 )

Estimated Ship Date: Tomorrow

• Oversize $44.99

Exhaust Manifolds, High Silicon Ductile Iron, Silver Ceramic Coated, Chevy, LS Series Engines, Pair

Part Number: SUM-G9084S

4.89 out of 5 stars ( 9 )

Estimated Ship Date: Tomorrow

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Header Reducers, 3-Bolt Flange, 3.00 in. Inlet, 3.00 in. Outlet, Steel, Natural, Pair

Part Number: SUM-G4752ID

4.67 out of 5 stars ( 39 )

Estimated Ship Date: Tomorrow

Headers, Street, Long Tube, Steel, Temporary Paint, Oldsmobile, 260, 307, 330, 350, 403, Pair

Part Number: HED-58070

3.75 out of 5 stars ( 8 )

Estimated Ship Date: Tomorrow

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Header, Street, Long Tube, Steel, Temporary Paint, Jeep, 232, 258, Each

Part Number: HED-99610

4.47 out of 5 stars ( 17 )

Estimated Ship Date: Tomorrow

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Exhaust System Kit; American Thunder Exhaust System; Dual; Dual Rear Exit; Incl. 2.5 in. Tubing; Super 40 Seri

Part Number: FLO-817480

4.67 out of 5 stars ( 6 )

Estimated Ship Date: Tomorrow

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Exhaust Systems, Competition Header-Back, Dual, Steel, Aluminized, Split Side Exit, Chevy, GMC, Small Block, Kit

Part Number: HOK-16522HKR

3.75 out of 5 stars ( 20 )

Estimated Ship Date: Tomorrow

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Exhaust Cutouts, Dual, Electric, Round, Weld-On, 2.50 in. Diameter, Stainless Steel, Kit

Part Number: GRN-307525K

4.39 out of 5 stars ( 23 )

Estimated Ship Date: Tomorrow

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Muffler, 2 Chambered, 2.25 in. Inlet, 2.25 in. Outlet, Offset Inlet, Center Outlet, Steel, Aluminized, Each

Part Number: SUM-638221

4.45 out of 5 stars ( 141 )

Estimated Ship Date: Tomorrow

Muffler, XR-1, 2 1/2 in. Inlet/2 1/2 in. Outlet, Brushed Stainless Steel, Each

Part Number: BOR-40941

4.42 out of 5 stars ( 19 )

Estimated Ship Date: Tomorrow

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Exhaust System, Performance Series, Downpipe Back, Steel, Passenger Side Exit, Aluminized, 6.6L Duramax, Chevy, Kit

Part Number: MBR-S6005P

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Muffler, Venom 250 Series, 3.00 in. Center, 3.00 in. Center 14.00 in. Case Length, 9.00 in. Width, 4.00 in, Thick, Stainless Steel, Brushed, Each

Part Number: BWE-BW002-C

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Catalytic Converter, Direct Fit, Stainless Steel, Cadillac, Chevy, GMC, 4.8, 5.3, 6.0L, Each

Part Number: MPE-51578

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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• Mfr. Rebate

Mail - In Rebate

Rebate amount based on part(s) total.

Rebate Expires: 12/31/2025

Buy Converter and get up to $75 back after sending in your old one! Please visit www.magnaflow.com/pages/retailer-recycling-program ...Read More

Buy a Magnaflow Converter and get UP TO $75 back after sending in your old OEM one! Visit www.magnaflow.com/pages/retailer-recycling-program to begin the rebate redemption process. Valid on purchases made between 1/1/25 and 12/31/25. Open to legal residents of the 50 United States and District of Columbia. Only OE (original equipment) converters are eligible for a refund. Rebate will be in the form of a Visa Prepaid card. Please allow 4-6 weeks to receive rebate. Show Less

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Headers, Street, Long Tube, Steel, Temporary Paint, Ford, Big Block FE, Pair

Part Number: HED-89100

4.37 out of 5 stars ( 19 )

Estimated Ship Date: Tomorrow

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Muffler, Delta Flow 50 Series, 2 1/2 in. Inlet/2 1/2 in. Outlet, Steel, Black, Each

Part Number: FLO-942553

4.73 out of 5 stars ( 22 )

Estimated Ship Date: Tomorrow

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Exhaust Resonator, 304 Stainless Steel, Polished, 3.5 in. Inlet/Outlet, 13.75 in. Length, Each

Part Number: VPE-1144

4.25 out of 5 stars ( 4 )

Estimated Ship Date: Oct 15, 2025 if ordered today

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