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1975 PLYMOUTH VALIANT Exhaust Systems

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  1. Magnaflow 94005 - Universal Standard Catalytic Converter (2.25" ID/2.25" OD)
    Magnaflow 94005 - Universal Standard Catalytic Converter (2.25" ID/2.25" OD)
    • Series: Standard
    • Material: Stainless
    • Carb Compliant: No
    • Converter Configuration: Universal
    • Main Piping Diameter: 2.25"
    • Inlet Diameter: 2.25"
    • Outlet Diameter: 2.25"
    • Body Length: 12"
    • Body Width: 5.5"
    • Overall Length: 16"
    • Body Material: Stainless
    • Catalytic Converter Format: Pre-Catalytic Converter And Main Catalytic Converter
    • Catalytic Converter Substrate Material: Ceramic
    • Catalytic Converter Body Material: Stainless
    • Air Tube Adapter: Not Adaptable
    • O2 Sensor Location: N/A

    Fitment:

    1975 PLYMOUTH VALIANT BASE, Brougham, CUSTOM, Scamp / 5.2L V8 GAS / 2.25" / 2.25"

    $119.00
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  2. Magnaflow 94004 - Universal Standard Catalytic Converter (2" ID/2" OD)
    Magnaflow 94004 - Universal Standard Catalytic Converter (2" ID/2" OD)
    • Series: Standard
    • Material: Stainless
    • Carb Compliant: No
    • Converter Configuration: Universal
    • Main Piping Diameter: 2"
    • Inlet Diameter: 2"
    • Outlet Diameter: 2"
    • Body Length: 12"
    • Body Width: 5.5"
    • Overall Length: 16"
    • Body Material: Stainless
    • Catalytic Converter Format: Pre-Catalytic Converter And Main Catalytic Converter
    • Catalytic Converter Substrate Material: Ceramic
    • Catalytic Converter Body Material: Stainless
    • Air Tube Adapter: Not Adaptable
    • O2 Sensor Location: N/A

    Fitment:

    1975 PLYMOUTH VALIANT BASE, Brougham, CUSTOM, Scamp / 3.7L L6 GAS / 2.00" / 2.00"

    $119.00
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  3. Mr. Gasket 353 - Exhaust Gasket Set, Port Dimensions W-1 in. x H-1.64 in.
    Mr. Gasket 353 - Exhaust Gasket Set, Port Dimensions W-1 in. x H-1.64 in.
    Key Features:
    • Exhaust Gasket Set
    • Rectangle Port Shape
    • Port Dimensions W-1.00 in. x H-1.64 in.

    Fitment:

    1975 PLYMOUTH VALIANT 5.2L V8 GAS

    $37.95
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  4. Mr. Gasket 5938 - Ultra Seal, Exhaust Gasket Set, Port Dimensions W-1 in. x H-1.64 in.
    Mr. Gasket 5938 - Ultra Seal, Exhaust Gasket Set, Port Dimensions W-1 in. x H-1.64 in.
    Key Features:
    • Ultra Seal Exhaust Gasket Set
    • Rectangle Port Shape
    • Port Dimensions W-1.0 in. x H-1.64 in.

    Fitment:

    1975 PLYMOUTH VALIANT 5.2L V8 GAS

    $53.48
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  5. Mr. Gasket 7166MRG - Copper Seal Exhaust Gasket Set - (Rectangle Port Shape) - (Port Dimensions W-1 in. x H-1.64 in.)
    Mr. Gasket 7166MRG - Copper Seal Exhaust Gasket Set - (Rectangle Port Shape) - (Port Dimensions W-1 in. x H-1.64 in.)
    Key Features:
    • Copper Seal Exhaust Gasket Set
    • Rectangle Port Shape
    • Port Dimensions W-1 in. x H-1.64 in.

    Fitment:

    1975 PLYMOUTH VALIANT 5.2L V8

    $59.95
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  6. Flowtech 99361FLT - Header Gasket, Chrysler 273-360
    Flowtech 99361FLT - Header Gasket, Chrysler 273-360
    Key Features:
    • Header Gasket Set
    • Incl. 1 Pair Head Flange Gaskets/1 Pair Exhaust Collector Gaskets

    Fitment:

    1975 PLYMOUTH VALIANT BASE, Brougham, CUSTOM, Scamp / 5.2L V8 GAS

    $33.37
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  7. Edelbrock 7236 - Exhaust Gasket Set
    Edelbrock 7236 - Exhaust Gasket Set
    Key Features:
    • Exhaust Gasket
    • Port 1.75x1.25 in.

    Fitment:

    1975 PLYMOUTH VALIANT 5.2L V8 GAS

    $49.19
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  8. Mr. Gasket 358 - Exhaust Gasket Set, Port Dimensions W-1.3 in. x H-1.8 in.
    Mr. Gasket 358 - Exhaust Gasket Set, Port Dimensions W-1.3 in. x H-1.8 in.
    Key Features:
    • Exhaust Gasket Set
    • Rectangle Port Shape
    • Port Dimensions W-1.3 in. x H-1.8 in.

    Fitment:

    1975 PLYMOUTH VALIANT 5.2L V8 GAS

    $41.89
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  9. Mr. Gasket 5935 - Ultra Seal, Exhaust Gasket Set, Port Dimensions W-1.3 in. x H-1.8 in.
    Mr. Gasket 5935 - Ultra Seal, Exhaust Gasket Set, Port Dimensions W-1.3 in. x H-1.8 in.
    Key Features:
    • Ultra Seal Exhaust Gasket Set
    • Rectangle Port Shape
    • Port Dimensions W-1.3 in. x H-1.8 in.

    Fitment:

    1975 PLYMOUTH VALIANT 5.2L V8 GAS

    $46.95
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  10. Hedman Hedders 27970 - Exhaust Header Gasket
    Hedman Hedders 27970 - Exhaust Header Gasket
    Key Features:
    • Exhaust Header Gasket

    Fitment:

    1975 PLYMOUTH VALIANT 5.2L V8 GAS

    $35.05
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  11. Magnaflow 13134 - Glasspack Aluminized Muffler (2" ID Center/2" OD Center)
    Magnaflow 13134 - Glasspack Aluminized Muffler (2" ID Center/2" OD Center)

    Fitment:

    1975 PLYMOUTH VALIANT BASE, Brougham, CUSTOM, Scamp / 3.7L L6 GAS, 5.2L V8 GAS / Center/Center / 2.00" / 2.00"

    $80.01
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  12. Hooker 5901HKR - Competition Header - Black Finish - Full Length - Tube Size 1.625 in. OD x 34 in. - Collector Size 3 in./Length 8 in.
    Hooker 5901HKR - Competition Header - Black Finish - Full Length - Tube Size 1.625 in. OD x 34 in. - Collector Size 3 in./Length 8 in.
    • Quantity: Sold as a pair.
    • Collector Attachment: 3-bolt flange
    • Collector Diameter: 3.000 in.
    • Bolts/Studs Included: Yes
    • Gaskets Included: Yes
    • Header Style: Full-length
    • Header Material: Steel
    • Header Finish: Painted
    • Weld-Up: No
    • Primary Tube Diameter (in): 1 5/8 in.
    • Cylinder Head Port Shape: Rectangular
    • Tuned: No
    • Primary Tube Gauge: 16-gauge
    • Flange Style: Standard
    • Flange Thickness (in): 5/16 in.
    • Reducers Included: No
    • Y-Pipe Included: No
    • Motor Mounts Included: No
    • Transmission Mount Included: No
    • Primary Tube Length (in): 34 in.

    Fitment:

    1975 PLYMOUTH VALIANT BASE, Brougham, CUSTOM, Scamp / 5.2L V8 GAS / Power Steering

    $289.95
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  13. Mr. Gasket 7425G - Aluminum Header Gasket - (Rectangle Port Shape) - (Port Dimensions W-1.40 in. x H-1.90 in.)
    Mr. Gasket 7425G - Aluminum Header Gasket - (Rectangle Port Shape) - (Port Dimensions W-1.40 in. x H-1.90 in.)
    Key Features:
    • Aluminum Header Gasket
    • Rectangle Port Shape
    • Port Dimensions W-1.40 in. x H-1.90 in.

    Fitment:

    1975 PLYMOUTH VALIANT 5.2L V8 GAS

    $23.81
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  14. Magnaflow 3322304 - California Universal Catalytic Converter (2" ID/2" OD)
    Magnaflow 3322304 - California Universal Catalytic Converter (2" ID/2" OD)
    • Inlet Diameter: 2"
    • Outlet Diameter: 2"
    • Configuration: Universal
    • CARB (California) Compliant: Yes
    • CARB EO#: D-193-150
    • Air Tube Adaptable: No
    • Body Shape: Round
    • Body Length: 13.25"
    • Body Width: 4"
    • Body Height: 4"
    • Inlet Connection Type: Weld-On
    • Outlet Connection Type: Weld-On
    • Body Material: Stainless Steel
    • Quantity: Sold Individually

    Fitment:

    1975 PLYMOUTH VALIANT BASE, Brougham, CUSTOM, Scamp / 3.7L L6 GAS / 2.00" / 2.00"

    $560.00
    Learn More
  15. Magnaflow 3322305 - California Universal Catalytic Converter (2.25" ID/2.25" OD)
    Magnaflow 3322305 - California Universal Catalytic Converter (2.25" ID/2.25" OD)
    • Inlet Diameter: 2.25"
    • Outlet Diameter: 2.25"
    • Configuration: Universal
    • CARB (California) Compliant: Yes
    • CARB EO#: D-193-150
    • Air Tube Adaptable: No
    • Body Shape: Round
    • Body Length: 13.25"
    • Body Width: 4"
    • Body Height: 4"
    • Inlet Connection Type: Weld-On
    • Outlet Connection Type: Weld-On
    • Body Material: Stainless Steel
    • Quantity: Sold Individually

    Fitment:

    1975 PLYMOUTH VALIANT BASE, Brougham, CUSTOM, Scamp / 5.2L V8 GAS / 2.25" / 2.25"

    $560.00
    Learn More
  16. Hooker 10836HKR - Super Competition Header Gasket
    Hooker 10836HKR - Super Competition Header Gasket
    • Port Style: Stock
    • Gasket Material: Graphite coated aluminum core laminate
    • Thickness (in): 0.070 in.
    • Quantity: Sold as a pair.

    Fitment:

    1975 PLYMOUTH VALIANT BASE, Brougham, CUSTOM, Scamp / 5.2L V8 GAS

    $30.83
    Learn More
  17. Hooker 5602HKR - Super Competition Header - Black Finish - Full Length - Tube 1.625 in. OD x 40 in. - Collector Size 2.5 in. OD - Collector Length 8 in.
    Hooker 5602HKR - Super Competition Header - Black Finish - Full Length - Tube 1.625 in. OD x 40 in. - Collector Size 2.5 in. OD - Collector Length 8 in.
    • Quantity: Sold as a pair.
    • Collector Attachment: 3-bolt flange
    • Collector Diameter: 2.500 in.
    • Bolts/Studs Included: Yes
    • Gaskets Included: Yes
    • Header Style: 6-2 style
    • Header Material: Steel
    • Header Finish: Painted
    • Weld-Up: No
    • Primary Tube Diameter (in): 1 5/8 in.
    • Cylinder Head Port Shape: SAP
    • Tuned: Yes
    • Primary Tube Gauge: 18-gauge
    • Flange Style: Standard
    • Flange Thickness (in): 5/16 in.
    • Reducers Included: No
    • Y-Pipe Included: No
    • Motor Mounts Included: No
    • Transmission Mount Included: No
    • Primary Tube Length (in): 40 in.

    Fitment:

    1975 PLYMOUTH VALIANT BASE, Brougham, CUSTOM, Scamp / 3.7L L6 GAS

    $770.95
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  18. Hooker 5901-1HKR - Competition Header - Metallic Ceramic Coating - Full Length - Tube Size 1.625 in. OD x 34 in. - Collector Size 3 in./Length 8 in.
    Hooker 5901-1HKR - Competition Header - Metallic Ceramic Coating - Full Length - Tube Size 1.625 in. OD x 34 in. - Collector Size 3 in./Length 8 in.
    • Quantity: Sold as a pair.
    • Collector Attachment: 3-bolt flange
    • Collector Diameter: 3.000 in.
    • Bolts/Studs Included: Yes
    • Gaskets Included: Yes
    • Header Style: Full-length
    • Header Material: Steel
    • Header Finish: Silver ceramic coated
    • Weld-Up: No
    • Primary Tube Diameter (in): 1 5/8 in.
    • Cylinder Head Port Shape: Rectangular
    • Tuned: No
    • Primary Tube Gauge: 16-gauge
    • Flange Style: Standard
    • Flange Thickness (in): 5/16 in.
    • Reducers Included: No
    • Y-Pipe Included: No
    • Motor Mounts Included: No
    • Transmission Mount Included: No
    • Primary Tube Length (in): 34 in.

    Fitment:

    1975 PLYMOUTH VALIANT BASE, Brougham, CUSTOM, Scamp / 5.2L V8 GAS / Power Steering

    $645.95
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  19. Mr. Gasket 2230G - HeadLock Locking Header Bolts - (SAE) - (Self-Locking 2-In-1) - (Stainless Steel) - (Polish Finish) - (12 pc.)
    Mr. Gasket 2230G - HeadLock Locking Header Bolts - (SAE) - (Self-Locking 2-In-1) - (Stainless Steel) - (Polish Finish) - (12 pc.)
    Key Features:
    • HEADLOCK Locking Header Bolts
    • SAE
    • Self-Locking 2-In-1
    • Stainless Steel
    • Polish Finish
    • 12 pc.

    Fitment:

    1975 PLYMOUTH VALIANT 5.2L V8 GAS

    $49.95
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  20. Flowtech 46000FLT - 1.63" Long Tube Header
    Flowtech 46000FLT - 1.63" Long Tube Header
    • Exhaust Header
    • Header Style: Long Tube
    • Primary Tube Diameter: 1.63"
    • Collector Diameter: 3.00"
    • Material: Mild Steel

    Fitment:

    1975 PLYMOUTH VALIANT BASE, Brougham, CUSTOM, Scamp / 5.2L V8 GAS

    $222.29
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