Daisy
Last Updated: Jul 19, 2026
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| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Performance Parts Racing | 9.67 | ❌ | ❌ | ❌ |
Manufactured from high-temperature acrylic blend exhaust material
Provides excellent sealing and durability
Can be trimmed if necessary for modified port applications
For OE replacement, high performance street, drag race and oval track use
Easy installation
Fit type: Vehicle Specific
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
1-1/8 inch width x 1-3/4 inch height D Shaped Center Ports; Pontiac V8 - 326, 350, 370, 389, 400, 421, 428, 455, Port Match to Head, Manifold or Headers, 2/Set
1-3/8 inch width x 1-13-16 inch height Oval End Ports
There are no rubber binders or composite materials in Remflex exhaust gaskets so they will not shrink or harden due to time or temperature eliminating the need to go back and continually retighten your flange bolts
Heating and cooling of the exhaust system causes header and manifold flanges to warp resulting in gaps between the head and header which Remflex exhaust gaskets seal completely due to the thickness and compressibility of the 100 percent flexible graphite
Fit type: Universal Fit
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
1-1/4 inch width x 2-3/32 inch height Oval Port; Ford V8 - 429 ('68-'73), 460 ('68-'87), (Except Cobra Jet) Oval Port, For Carbureted Engines, 2/Set
Not for fuel injected engines
Manifold or headers
Heating and cooling of the exhaust system causes header and manifold flanges to warp resulting in gaps between the head and header which Remflex exhaust gaskets seal completely due to the thickness and compressibility of the 100 percent flexible graphite
There are no rubber binders or composite materials in Remflex exhaust gaskets so they will not shrink or harden due to time or temperature eliminating the need to go back and continually retighten your flange bolts
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Trends Auto | 9.83 | ❌ | ❌ | ❌ |
Genuine Mr. Gasket product
Designed for performance
Made from quality materials
Easy installation
Durable and long lasting
Fit type: Vehicle Specific
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Fircar Store | 9.83 | ✅ | ✅ | ✅ |
The Gsk Moto Header Exhaust Gaskets is suitable for SB, for Chevy 283-327-350-383-400 engines all.
Great replacement kit gets your car back to its best performance
Reusable and no sealant required
Perfect vehicle repair replacement parts, high quality, fast delivery, excellent service.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| FastCatMachine | 6.98 | ❌ | ❌ | ❌ |
Remflex’s unique flexible graphite material has been proven for more than 30 years
1-1/8 inch width x 1-27 inch height Oval Port; Ford V8 - 289 ('63-'68), 302 ('69-'80), 1-1/8" x 1-27/32" Oval Port, Manifold or Headers, 2/Set
Remflex exhaust gaskets come in a standard 1/8 inch thickness and are designed to crush 50 percent allowing them to fill any pits or gaps in the flange surface up to 1/16 inch
There are no rubber binders or composite materials in Remflex exhaust gaskets so they will not shrink or harden due to time or temperature eliminating the need to go back and continually retighten your flange bolts
Fit type: Universal Fit
Here is the list of top-rated brands that were evaluated by PM.
| Brand | Count |
|---|---|
| Remflex | 3 |
| Mr. Gasket | 2 |
| Gskmotor | 1 |
We've carried out a comprehensive analysis of 175 reviews on exhaust manifold gaskets, using our selection criteria to identify the best options in the automotive replacement parts. Our findings reveal that most customers typically select exhaust manifold gaskets priced around $34.35, with top brands including fel-pro, general motors and beck/arnley and dorman
Our team of expert editors reviewed these high-quality items and handpicked the top 6 exhaust manifold gaskets for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the automotive replacement parts category. These include and amazon.com .
We are dedicated to assisting our users in finding the right gaskets Products based on their needs, saving them considerable time when choosing which exhaust manifold gaskets to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.