CHEVROLET Chevy small block Gen I Flowmaster - Free Shipping on Orders Over $109 at Summit Racing

Flowmaster 80 Series Crossflow 409 Stainless Steel 2.5 Inch Muffler 842583

Muffler, 80 Series, Crossflow, 409 Stainless Steel, Single 2.5 in. Offset Inlet, Dual 2.5 in. Offset Outlets, Each

Part Number: FLO-842583

4.88 out of 5 stars ( 8 )

Estimated Ship Date: Today

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Flowmaster 40 Series Delta Flow 409 Stainless Steel 2.25 Inch Muffler 842443

Muffler, Delta Flow 40 Series, 2 1/4 in. Inlet/2 1/4 in. Outlet, Stainless Steel, Black, Each

Part Number: FLO-842443

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 18, 2025 if ordered today

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Estimated Ship Date: Dec 18, 2025 if ordered today

Flowmaster 50 Series Delta Flow 409 Stainless Steel 2.25 Inch Muffler 842453

Muffler, Delta Flow 50 Series, 2 1/4 in. Inlet/2 1/4 in. Outlet, Stainless Steel, Black, Each

Part Number: FLO-842453

4.8 out of 5 stars ( 5 )

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Flowmaster Force II Exhaust Systems for 1996-1999 TAHOE, YUKON - 17166

Exhaust System, Force II, Cat-Back, Steel, Aluminized, Chevy, GMC, 5.7L, Kit

Part Number: FLO-17166

4.1 out of 5 stars ( 10 )

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Flowmaster FlowFX Exhaust Systems 717923

Exhaust System, Cat-back, FlowFX, 409 Stainless Steel, 4.50 in. Black Ceramic Tips, Dual Exit, Chevrolet, GMC, 5.7L, Kit

Part Number: FLO-717923

5.0 out of 5 stars ( 1 )

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Flowmaster Outlaw Series Exhaust Systems 818189

Exhaust System, Cat-back, Outlaw Series, 409 Stainless Steel, 4.50 in. Black Tips, Dual Rear Exit, Standard Cab, Extended Cab, Chevy, GMC, Kit

Part Number: FLO-818189

Not Yet Reviewed

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Flowmaster American Thunder Exhaust Systems for 1963-1967 CHEVY II - 817673

Exhaust System, American Thunder, Crossmember Back, Stainless, Natural, 2.5 in. Diameter, 3 in. Polished Tip, Chevy, Kit

Part Number: FLO-817673

5.0 out of 5 stars ( 3 )

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Flowmaster Stainless Steel 40 Series 409 Stainless Steel 2.25 Inch Muffler 8042443

Muffler, 40 Series, 2 1/4 in. Inlet/2 1/4 in. Outlet, Stainless Steel, Black, Each

Part Number: FLO-8042443

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Flowmaster Force II Exhaust Systems for 1968-1969 CORVETTE - 817695

Exhaust System, Force II, Crossmember Back, Dual, Stainless Steel, Natural, Rear Exit, Chevy, 327, 350, 427

Part Number: FLO-817695

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Pypes Street Pro Exhaust Systems SCC12S

4 out of 5 stars ( 2 )

Estimated Ship Date: Dec 29, 2025

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Flowmaster 40 Series Delta Flow Steel 2 Inch Muffler 942042

Muffler, Delta Flow 40 Series, 2 in. Inlet/2 in. Outlet, Steel, Black, Each

Part Number: FLO-942042

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Flowmaster American Thunder Exhaust Systems for 1992-1994 BLAZER, 1992-1995 YUKON - 17162

Exhaust System, American Thunder, Cat-Back, Steel, Aluminized, Chevy, GMC, 5.7L Kit

Part Number: FLO-17162

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Flowmaster Pipe Kits for 1967-1969 CAMARO, FIREBIRD - 1050-FM

Exhaust System, Header-back, Pipe Kit Only, Steel, Aluminized, Chevy, Pontiac, Kit

Part Number: FLO-1050-FM

Not Yet Reviewed

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Flowmaster Replacement Tailpipes for 1959-1964 BEL AIR, BISCAYNE, IMPALA - 81055

Tailpipes, 16-gauge, Stainless Steel, Natural, 2.50 in. O.D., Chevy, Pair

Part Number: FLO-81055

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Flowmaster Scavenger Series Elite Headers 814110

Headers, Scavenger Series Elite, Long Tube, Stainless, Polished Ceramic Coated, Chevy, GMC, Small Block, Pair

Part Number: FLO-814110

3.75 out of 5 stars ( 16 )

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Need It Sooner? We recommend these similar substitute parts:

Hooker Competition Headers 2451-2HKR

2.75 out of 5 stars ( 13 )

Estimated Ship Date: Today

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Flowmaster 40 Series Delta Flow Steel 2.25 Inch Muffler 942442

Muffler, Delta Flow 40 Series, 2 1/4 in. Inlet/2 1/4 in. Outlet, Steel, Black, Each

Part Number: FLO-942442

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Flowmaster 40 Series Delta Flow 409 Stainless Steel 2.5 Inch Muffler 842543

Muffler, Delta Flow 40 Series, 2 1/2 in. Inlet/2 1/2 in. Outlet, Stainless Steel, Black, Each

Part Number: FLO-842543

4.5 out of 5 stars ( 4 )

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Flowmaster American Thunder Exhaust Systems 17287

Exhaust System, American Thunder, Cat-Back, Steel, Aluminized, Heat Shield, Chevy, GMC, Pickup, 5.7L

Part Number: FLO-17287

4.67 out of 5 stars ( 9 )

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Flowmaster 40 Series Delta Flow Steel 3 Inch Muffler 9430422

Muffler, Delta Flow 40 Series, 3 in. Inlet/Dual 2 1/4 in. Outlet, Steel, Black, Each

Part Number: FLO-9430422

5.0 out of 5 stars ( 5 )

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Flowmaster Intermediate Pipe Kits 1040FM

Intermediate Pipes, Steel, Aluminized, 3 in. Outside Diameter, Buick, Chevy, Oldsmobile, Pontiac, Pair

Part Number: FLO-1040FM

Not Yet Reviewed

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Flowmaster 50 Series Delta Flow Steel 3 Inch Muffler 9430522

Muffler, Delta Flow 50 Series, 3 in. Inlet/Dual 2 1/4 in. Outlet, Steel, Black, Each

Part Number: FLO-9430522

5.0 out of 5 stars ( 4 )

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Flowmaster 40 Series Delta Flow 409 Stainless Steel 3 Inch Muffler 8430402

Muffler, Delta Flow 40 Series, 3 in. Inlet/Dual 2 1/2 in. Outlet, Stainless Steel, Black, Each

Part Number: FLO-8430402

5.0 out of 5 stars ( 3 )

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Flowmaster Force II Exhaust Systems 17125

Exhaust System, Force II, Cat-Back, Steel, Aluminized, Chevy, GMC, Pickup, 5.7L, Kit

Part Number: FLO-17125

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Flowmaster American Thunder Exhaust Systems 17468

Exhaust, American Thunder, Cat-Back, Steel, Aluminized, Polished Stainless Tips, Chevy, GMC, Pickup, 5.7L, Kit

Part Number: FLO-17468

4.0 out of 5 stars ( 3 )

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Flowmaster 70 Series Big Block II Steel 3 Inch Muffler 53072

Muffler, Big Block II 70 Series, 3 in. Inlet/3 in. Outlet, Steel, Black, Each

Part Number: FLO-53072

5.0 out of 5 stars ( 3 )

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Flowmaster 50 Series Delta Flow Steel 2.5 Inch Muffler 9425502

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

Part Number: FLO-9425502

5.0 out of 5 stars ( 5 )

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CHEVROLET Chevy small block Gen I Flowmaster Parts and Accessories