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Remflex 2003 Exhaust Header Gasket

4.8 (8) Write Review
Free shipping on orders over $29.99

$34.62

$ 17 .99 $17.99

In Stock
  • 1-13 inch width x 1-7/8 inch height Square Port; Chevy V8 - BB 396/6.5L, 402/6.6L, 427/7.0L, 454/7.4L ('65-'90), Stock Port, Manifold or Headers, 2/Set
  • Port configuration comparable to Fel-Pro 1410
  • 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


V8 - 396/6.5L, 402/6.6L, 427/7.0L, 454/7.4L, ('65-'90), 1-13/16”w x 1-7/8"h Sq Port, Mainfold & Header Applications


AL
2025-07-12 12:06:42
these header gaskets are great. they seal around the headers and head, no leaks, compress as you tighten the header. best I've seen so far!
Russ Antonucci
2025-07-08 11:50:41
AWSOME GASKETS... I WILL NEVER USE ANYTHING ELSE BUT THESE FROM NOW ON!!!!!
John Arthur
2025-07-05 14:41:24
These gaskets are the only ones i will use. Just follow torque specs and never have to worry
gregory l barron
2025-05-21 14:26:04
Works miracles on the 454 if the exhaust manifold is warped.
Tony
2025-04-28 18:49:29
Hands down the best gaskets I’ve ever used. I put together a lot of hi torque, high horsepower applications. They don’t blow out like others do. My customers are very happy as well
Chris Johnson
2025-04-04 21:48:49
Works as advertised
Dean
2025-01-12 13:03:11
Works great i am very satisfied
Bruce Collins
2025-01-11 09:58:44
Sealed the leak on a slightly warped header