Air & Fuel Delivery - off KEYWORD - Made In USA Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Summit Racing™ 50MM Blow-Off Valves SUM-260070

Summit Racing™ 50MM Blow-Off Valves SUM-260070

Blow Off Valve, Turbo BOV, 50mm, Adjustable, Aluminum, Black Anodized, -10 to -14 in. Hg and -18 to -22 in. Hg springs included.

Part Number: SUM-260070

4.81 out of 5 stars ( 16 )

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Summit Racing™ Billet Fuel Pump Block-Off Plates SUM-420021

Fuel Pump Block-Off Plates, Aluminum, Black Anodized, Cadillac, Oldsmobile, Each

Part Number: SUM-420021

4.5 out of 5 stars ( 4 )

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Nitrous Express Blow-Off Caps 11709

NHRA Safety Blow-Off Cap, -8 AN, Lightning 45, NX Chrome Bottle Valves, Each

Part Number: NEX-11709

5.0 out of 5 stars ( 7 )

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Vortech Maxflow Racing Bypass Valves 8D204-111

Blow-Off Valves, Maxflow Racing Bypass Valves, Adjustable, Aluminum, Black Anodized, Each

Part Number: VOR-8D204-111

5.0 out of 5 stars ( 10 )

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Edelbrock Choke Block-Off Plates 8981

Choke Block-Off Plate, Replacement Installation Part, for Use On Edelbrock Intake Manifolds, Ford, 351W, Each

Part Number: EDL-8981

3.75 out of 5 stars ( 12 )

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Canton Racing Carburetor Block-Off Plates 84-150

Carburetor Block Off Plate, Square Bore, Aluminum, Natural, Each

Part Number: CTR-84-150

5.0 out of 5 stars ( 1 )

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Summit Racing™ Billet Fuel Pump Block-Off Plates SUM-420020

Fuel Pump Block-Off Plates, Aluminum, Black Anodized, Pontiac, Pontiac V8, Each

Part Number: SUM-420020

3.0 out of 5 stars ( 1 )

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Wilson Manifolds Idle Air Control Block-Off Plates 481002

Block Off Plate

Part Number: WSN-481002

5.0 out of 5 stars ( 2 )

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Edelbrock Choke Block-Off Plates 8901

Choke Adapter, Replacement Installation Part, (for Use On EDL Manifold 2101, 2104 or 3701), Chevy, Small Block

Part Number: EDL-8901

4.75 out of 5 stars ( 12 )

Estimated Ship Date: Today

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Canton Racing Billet Aluminum Mechanical Fuel Pump Block-Off Plates 21-960

Fuel Pump Block-Off Plate, Aluminum, Black, Pontiac, V8, Each

Part Number: CTR-21-960

4.58 out of 5 stars ( 12 )

Estimated Ship Date: Today

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Canton Racing Billet Aluminum Mechanical Fuel Pump Block-Off Plates 21-954

Fuel Pump Block-Off Plate, Aluminum, Black, Chevy, Ford, Each

Part Number: CTR-21-954

5.0 out of 5 stars ( 1 )

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Canton Racing Billet Aluminum Mechanical Fuel Pump Block-Off Plates 21-964

Fuel Pump Block-Off Plate, Aluminum, Black, Cadillac, Oldsmobile, V8, Each

Part Number: CTR-21-964

4.75 out of 5 stars ( 12 )

Estimated Ship Date: Today

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Edelbrock Choke Block-Off Plates 8971

Choke Block-Off Plate, Replacement Installation Part, for Use On EDL Manifold #3771, Ford, 351M, 400, Each

Part Number: EDL-8971

4.0 out of 5 stars ( 1 )

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Edelbrock Power Valve Block-Offs for Holley Carburetors 12624

Plug, Carb Power Valve Block-Off, 1/2-28 in. Thread Size, Each

Part Number: EDL-12624

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Summit Racing™ Power Valve Plugs SUM-200PV36

5 out of 5 stars ( 5 )

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ICT Billet Fuel Pump Block-Off Plates 551152

Fuel Pump Block-Off Plate, Aluminum, Natural, Chevrolet, 5.3L/6.2L Small Block Gen V, Each

Part Number: ICB-551152

Not Yet Reviewed

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Edelbrock Choke Block-Off Plates 8961

Choke Adapter Plate, Replacement Installation Part, for Edelbrock 2161 Manifold, Chevy, Big Block, Each

Part Number: EDL-8961

4.4 out of 5 stars ( 5 )

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Philadelphia Racing Products Fuel Pump Block-Off Plates PRP-7150

Fuel Pump Block-Off Plate, Aluminum, Clear Anodized, Chevy, Big Block, Each

Part Number: PGP-PRP-7150

Not Yet Reviewed

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Edelbrock Choke Block-Off Plates 8951

Choke Adapter, Replacement Installation Part, for Edelbrock 2151 and 3711 Manifolds, Oldsmobile, V8, Each

Part Number: EDL-8951

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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ICT Billet Fuel Pump Block-Off Plates 551442

Fuel Pump Block-Off Plates, Billet Aluminum, Natural, Chevrolet, Dodge, Each

Part Number: ICB-551442

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Billet Specialties Fuel Pump Block-Offs 41120

Fuel Pump Block-Off Plate, Aluminum, Polished, Chevy, Each

Part Number: BSP-41120

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Billet Specialties Fuel Pump Block-Offs 41220

Fuel Pump Block-Off Plate, Aluminum, Polished, Chevy, Each

Part Number: BSP-41220

3.25 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Nitrous Express Shut-Off Valves 15159-6

Nitrous Express Lightweight, Billet Aluminum, In-Line Ball Valve, Direct Flow 1/2 Inch I.D.. 6AN Fittings, Each

Part Number: NEX-15159-6

Not Yet Reviewed

Estimated Ship Date: Feb 10, 2026 if ordered today

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Estimated Ship Date: Feb 10, 2026 if ordered today

Nitrous Outlet Pressure Relief Valves 00-35001

Nitrous Oxide Safety Blow-Off Components, Pressure Relief Valves, Billet Aluminum, Black Anodized, 3,000 psi Burst Pressure, Each

Part Number: NXO-00-35001

Not Yet Reviewed

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Nitrous Outlet Pressure Relief Valves 00-35000

Nitrous Oxide Safety Blow-Off Components, Pressure Relief Valves, Standard Valve, 3,000 psi Burst Pressure, Each

Part Number: NXO-00-35000

Not Yet Reviewed

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Vortech Maxflow BV57 Bypass Valves 8D205-008

Blow Off Valve, Aluminum, Polished, Super High Flow, Universal, Each

Part Number: VOR-8D205008

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

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