10 Best Header Gaskets of December 2025
List of Top Rated Header Gaskets from thousands of customer reviews & feedback.
Updated On Dec 2025
1,462 Reviews Studied
1
Hedman Hedders 27500 Exhaust Header Gasket Round Exhaust Header Gasket Read Review
- Hedman Hedders 27500 Exhaust Header Gasket; Round;
2
Hedman 27520 Flange Gaskets - Set of 2 Read Review
- Package Dimensions: 0.8 H x 58.0 L x 12.2 W (centimeters)
- Fit type: Vehicle Specific
- Country of Origin : United States
- Package Weight: 0.308 pounds
3
Fel-Pro MS92467 Exhaust Manifold Gasket Set Read Review
- Meets or exceeds all original equipment specifications
- Application specific design to ensure a perfect fit
- Engineered for the sealing repair environment
- Unsurpassed quality you can trust
- Validated for fit, form, and function
4
Mr. Gasket - 5901 Ultra-Seal Header Gaskets Sb Chev Read Review
- Manufactured from high-temperature steel core/graphite faced exhaust material
- Expanded steel core provides stability and maximum torque retention to eliminate gasket failure
- Graphite impregnated facing provides excellent heat resistance and thermal conductivity to transfer heat away from the cylinder head
- Conforms to and seals minor surface irregularities
- Can be trimmed if necessary for modified port application
- Fit type: Vehicle Specific
5
Flowtech Real-Seal Header Gaskets Ford Read Review
- Suitable For Port-Matching
- Will Not Burn Or Blow Out
- Re-Useable
- Water/Weather Resistant
- Multi-Layer "Dead Soft" aluminum conforms to create a leak-proof seal
6
DNA Motoring GKTSET-SBC-SB Aluminum Exhaust Manifold Header Gasket Set Replacement,Metallic Read Review
- Aluminum Reinforced Graphite Exhaust Manifold Gasket
- Complete Hardware Kit for Installing Aftermarket Header to your Vehicle
- Great for Replacement of Missing or Damaged Gaskets
- 100% Brand New
- Installation Instruction is NOT Included
7
Fel-Pro MS94054 Exhaust Manifold Gasket Set Read Review
- Meets or exceeds all original equipment specifications
- Application specific design to ensure a perfect fit
- Engineered for the sealing repair environment
- Unsurpassed quality you can trust
- Validated for fit, form, and function
- Fit type: Vehicle Specific
8
SCE Gaskets 4300 3" Copper Collector Gasket Read Review
- Collector Gasket
- Pro Copper
- 3 in Diameter
- 3 Bolt
9
Hedman Hedders 27340 Exhaust Header Gasket Square Exhaust Header Gasket Read Review
- Hedman Hedders 27340 Exhaust Header Gasket; Square;
10
Mr. Gasket - 7402G ALM Exh Gaskets-Sb Chev Rnd Lg Read Review
- Genuine Mr. Gasket product
- Designed for performance
- Made from quality materials
- Easy installation
- Durable and long lasting
- Fit type: Vehicle Specific