Shopping Cart

Your cart is empty.

Your cart is empty.

Remflex 3004 Oval Port Exhaust Header Gasket

Free shipping on orders over $29.99

$30.87

$ 14 .99 $14.99

In Stock

About this item

  • 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


Remflex Exhaust Gaskets are soft and compressible so the suggested torque for each gasket, which is generally much lower than factory torque, is listed on the back of each package. Remflex is made in the USA so as to control every step of the manufacturing process guaranteeing a superior product that you can rely upon. Remflex's unique flexible graphite material has been proven for more than 30 years in industrial applications, where temperatures routinely exceed 2000 degrees-day after day, week after week, year after year. For over 10 years Remflex have been bringing this technology to automotive enthusiasts of all kinds to eliminate exhaust leaks for good. Experience has shown that no gasket should be reused if you want a reliable seal, therefore Remflex do not sell or market gaskets as reusable even though it have been told that they have been reused successfully in the past. Do not use sealants of any type with gaskets. The sealant burns out rapidly leaving a gap which creates an exhaust leak. Remflex Exhaust Gaskets are good to 3000 degrees which far exceeds the temperature rating of any sealant.


Ernest D.
Reviewed in the United States on January 19, 2025
They worked
Customer
Reviewed in the United States on October 25, 2023
They are thick and compress real nice. Keeps my header bolts from loosening and they last a long time. Perfect fit for my Small block Fords. Got them on a 351W with long tube Headers and a 302 with BBK shorties.
Wanda Hawkins
Reviewed in the United States on May 19, 2022
I have fought a header gasket leak for years... Even doubled up on the paper type gaskets only to have them blow out. One and done with these.
Gregory Brown
Reviewed in the United States on December 6, 2018
Fit and work well
russell
Reviewed in the United States on December 16, 2017
Used them on a 302 when the headers kept burning out the cheapos from O'reillys
Jeffrey Grenier
Reviewed in the United States on June 30, 2015
Perfect
Recommended Products

$22.09

$ 9 .99 $9.99

4.4
Select Option

$76.82

$ 32 .99 $32.99

4.5
Select Option

$30.95

$ 14 .99 $14.99

4.6
Select Option

$32.59

$ 16 .99 $16.99

4.9
Select Option

$44.49

$ 19 .99 $19.99

5.0
Select Option

$49.45

$ 24 .99 $24.99

4.9
Select Option

$9.94

$ 4 .99 $4.99

4.4
Select Option

$11.16

$ 4 .99 $4.99

5.0
Select Option