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Remflex 1003 Exhaust Gasket for AMC V8 Engine, (Set of 2)

Free shipping on orders over $29.99

$38.63

$ 17 .99 $17.99

In Stock

About this item

  • For use with raised weld bead headers - "Modified Dog Leg" provides more sealing material around the weld bead than the traditional Stock Dog Leg Port configuration; AMC V8 - 304 ('70-'79), 360 ('70-'93), 390 ('70), 401 ('71-'76), Modified For Weld Bead Headers, 2/Set
  • 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
  • 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
  • The aluminum cylinder head and steel header or manifold combination are configurations that readily cause gap issues in the mating flanges due to contraction and expansion of the dissimilar materials; Remflex exhaust gaskets fill those gaps permanently
  • 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.


Thad Suits
Reviewed in the United States on December 30, 2021
Beware this is a modified version of the dog leg design. It covers half of the dogleg design.
charles gignilliat
Reviewed in the United States on November 13, 2021
Fit my amc 360 perfect. Great vendor and super fast shipping
Jeffrey Crisp
Reviewed in the United States on September 22, 2018
304 sounds amazing with the new gaskets on weld bead headers. Engine bay even looks better with thick seal. Won’t ever use another brand for any classic, especially running headers
Kay
Reviewed in the United States on September 29, 2016
Installed them a few weeks ago and it was easy to install and exactly as described!!!
Agustin CR
Reviewed in the United States on March 27, 2016
This is a very thick exhaust header Gasket, great for somewhat old or slightly warped headers.I installed them in a AMC 360 with summit racing headers, and it worked like a charm.
STEPHEN HENDRICKS
Reviewed in the United States on February 19, 2016
Worked like a champ on my old slightly warped headers
bikerfox
Reviewed in the United States on July 2, 2014
Solved my header leak! However, one of the gaskets bent, so it became unusable...be VERY careful not to bend the gasket or you will have only one expensive gasket on hand!
Brian Cyphert
Reviewed in the United States on October 19, 2014
perfect fit. no leaks. I will be buying remflex from now on.
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