Home / Shop / Mr. Gasket CopperSeal Exhaust Gaskets 7167MRG Gaskets, Header, Copper, Stock Port, Mopar, Big Block, Pair

Mr. Gasket CopperSeal Exhaust Gaskets 7167MRG Gaskets, Header, Copper, Stock Port, Mopar, Big Block, Pair

SKU: MRG7167MRG

Header and Exhaust Manifold Gaskets

Mr. Gasket

Mr. Gasket CopperSeal Exhaust Gaskets 7167MRG Gaskets, Header, Copper, Stock Port, Mopar, Big Block, Pair

SKU: MRG7167MRG

Header and Exhaust Manifold Gaskets

IN STOCK! Est Ship 4-7 days. This item is IN STOCK at one of our warehouses or distribution centres, the ETA is the approximate time required to prepare your order for dispatch.

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Description

Mr. Gasket CopperSeal exhaust gaskets are made from .043 in. thick solid copper, and are track-proven to eliminate exhaust leaks in Top Fuel Dragster, Funny Car, and Alcohol class race cars. These gaskets feature an embossed O-ring design to increase sealing pressure around the exhaust ports, creating a tight, leak-proof seal. They're also ideal for tow vehicles and motor homes. CopperSeal gaskets are available in a variety of port styles, as well as more than a dozen size configurations. Order the model designed for precise fitment with your exhaust header.

Part Type

Copperseal Exh Gasket BB Mopar

Data: v4.2 - Upd: 2026-09-29 08:57:50

Specifications

Product Attributes - Brand: Mr. Gasket
Product Attributes - Manufacturer's Part Number: 7167MRG
Product Attributes - Part Type: Header and Exhaust Manifold Gaskets
Product Attributes - Product Line: Mr. Gasket CopperSeal Exhaust Gaskets
Product Attributes - UPC: 084041071670
Product Attributes - Port Style: Stock
Product Attributes - Gasket Material: Copper
Product Attributes - Port Height (in.): 1.480
Product Attributes - Port Width (in.): 1.780
Product Attributes - Quantity: Sold as a pair.

Reference Information

Brand Name/s	Mr. Gasket
StreetFX SKU	mrg7167MRG
SFX Item ID	4982517
Supplier Item Code	4982517
Manufacturer SKU	7167MRG
Manufacturer UPC	N/A
Alternative References	MRG7167

Compatibility

Application Data

Make CHRYSLER
Model 300
Submodel BASE
Beginning Year 1959
Ending Year 1959
Engine Type V8
Liter 6.7
CID 413
CC 6769
Engine Family Mopar big block RB
Engine Size 6.7L/413
Make CHRYSLER
Model 300
Submodel BASE
Beginning Year 1959
Ending Year 1965
Engine Type V8
Liter 6.8
CID 413
Engine Family Mopar big block RB
Engine Size 6.8L/413
Make CHRYSLER
Model 300
Submodel BASE
Beginning Year 1959
Ending Year 1965
Engine Type V8
Liter 6.8
CID 413
Engine Family Mopar big block RB
Engine Size 6.8L/413
Make CHRYSLER
Model 300
Submodel BASE
Beginning Year 1960
Ending Year 1960
Engine Type V8
Liter 6.7
CID 413
CC 6769
Engine Family Mopar big block RB
Engine Size 6.7L/413
Make CHRYSLER
Model 300
Submodel BASE
Beginning Year 1961
Ending Year 1961
Engine Type V8
Liter 6.7
CID 413
CC 6769
Engine Family Mopar big block RB
Engine Size 6.7L/413
Make CHRYSLER
Model 300
Submodel BASE
Beginning Year 1962
Ending Year 1962
Engine Type V8
Liter 6.3
CID 383
CC 6286
Engine Family Mopar big block B
Engine Size 6.3L/383
Make CHRYSLER
Model 300
Submodel BASE
Beginning Year 1962
Ending Year 1962
Engine Type V8
Liter 6.3
CID 383
CC 6286
Engine Family Mopar big block B
Engine Size 6.3L/383
Make CHRYSLER
Model 300
Submodel BASE
Beginning Year 1962
Ending Year 1962
Engine Type V8
Liter 6.7
CID 413
CC 6769
Engine Family Mopar big block RB
Engine Size 6.7L/413
Make CHRYSLER
Model 300
Submodel BASE
Beginning Year 1963
Ending Year 1963
Engine Type V8
Liter 6.3
CID 383
CC 6286
Engine Family Mopar big block B
Engine Size 6.3L/383
Make CHRYSLER
Model 300
Submodel BASE
Beginning Year 1963
Ending Year 1963
Engine Type V8
Liter 6.3
CID 383
CC 6286
Engine Family Mopar big block B
Engine Size 6.3L/383
Make CHRYSLER
Model 300
Submodel BASE
Beginning Year 1963
Ending Year 1963
Engine Type V8
Liter 6.7
CID 413
CC 6769
Engine Family Mopar big block RB
Engine Size 6.7L/413
Make CHRYSLER
Model 300
Submodel BASE
Beginning Year 1963
Ending Year 1963
Engine Type V8
Liter 7.0
CID 426
CC 6981
Engine Family Mopar big block RB
Engine Size 7.0L/426
Make CHRYSLER
Model 300
Submodel BASE
Beginning Year 1964
Ending Year 1964
Engine Type V8
Liter 6.3
CID 383
CC 6286
Engine Family Mopar big block B
Engine Size 6.3L/383
Make CHRYSLER
Model 300
Submodel BASE
Beginning Year 1964
Ending Year 1964
Engine Type V8
Liter 6.7
CID 413
CC 6769
Engine Family Mopar big block RB
Engine Size 6.7L/413
Make CHRYSLER
Model 300
Submodel BASE
Beginning Year 1964
Ending Year 1966
Engine Type V8
Liter 6.3
CID 383
CC 6286
Engine Family Mopar big block B
Engine Size 6.3L/383
Make CHRYSLER
Model 300
Submodel BASE
Beginning Year 1964
Ending Year 1966
Engine Type V8
Liter 6.3
CID 383
Engine Family Mopar big block B
Engine Size 6.3L/383
Make CHRYSLER
Model 300
Submodel BASE
Beginning Year 1964
Ending Year 1966
Engine Type V8
Liter 6.3
CID 383
Engine Family Mopar big block B
Engine Size 6.3L/383
Make CHRYSLER
Model 300
Submodel BASE
Beginning Year 1965
Ending Year 1965
Engine Type V8
Liter 6.3
CID 383
CC 6286
Engine Family Mopar big block B
Engine Size 6.3L/383
Make CHRYSLER
Model 300
Submodel BASE
Beginning Year 1965
Ending Year 1965
Engine Type V8
Liter 6.7
CID 413
CC 6769
Engine Family Mopar big block RB
Engine Size 6.7L/413
Make CHRYSLER
Model 300
Submodel BASE
Beginning Year 1966
Ending Year 1966
Engine Type V8
Liter 6.3
CID 383
CC 6286
Engine Family Mopar big block B
Engine Size 6.3L/383
Make CHRYSLER
Model 300
Submodel BASE
Beginning Year 1966
Ending Year 1966
Engine Type V8
Liter 6.3
CID 383
CC 6286
Engine Family Mopar big block B
Engine Size 6.3L/383
Engine VIN Code G
Make CHRYSLER
Model 300
Submodel BASE
Beginning Year 1966
Ending Year 1966
Engine Type V8
Liter 6.3
CID 383
CC 6286
Engine Family Mopar big block B
Engine Size 6.3L/383
Engine VIN Code G
Make CHRYSLER
Model 300
Submodel BASE
Beginning Year 1966
Ending Year 1966
Engine Type V8
Liter 7.2
CID 440
CC 7211
Engine Family Mopar big block RB
Engine Size 7.2L/440
Make CHRYSLER
Model 300
Submodel BASE
Beginning Year 1966
Ending Year 1966
Engine Type V8
Liter 7.2
CID 440
CC 7211
Engine Family Mopar big block RB
Engine Size 7.2L/440
Make CHRYSLER
Model 300
Submodel BASE
Beginning Year 1966
Ending Year 1966
Engine Type V8
Liter 7.2
CID 440
CC 7211
Engine Family Mopar big block RB
Engine Size 7.2L/440

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Mr. Gasket CopperSeal Exhaust Gaskets 7167MRG Gaskets, Header, Copper, Stock Port, Mopar, Big Block, Pair

Mr. Gasket CopperSeal Exhaust Gaskets 7167MRG Gaskets, Header, Copper, Stock Port, Mopar, Big Block, Pair

Description

Part Type

Specifications

Reference Information

Compatibility

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