Selected Filters


Loading...

Availability


Flatout Gaskets Header Gaskets

4.64 out of 5 stars 11 Customer Reviews

Flatout offers a comprehensive line of performance gaskets, including header gaskets, which are engineered from top-grade materials to take on high-heat produced by your exhaust headers. Their high thermal conductivity pulls heat away from the heat source and allows them to expand and contract without damage. Flatout header gaskets feature smooth contours, accurate hole locations, and tight tolerances to provide an exceptional fit and seal. Get the most performance out of your engine, use Flatout header gaskets--they seal where others don't!

Results 1 - 25 of 136

Exhaust Header and Manifold Gaskets, Oval, Steel Clad with Graphite Coating, Ford, Big Block 385, Cobra Jet/Super Cobra Jet Cylinder Heads, Pair

Part Number: FOG-7014S

Not Yet Reviewed

Estimated Ship Date: Monday 3/2/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 3/2/2026 if shipped by air

Exhaust Header and Manifold Gaskets, Round, Steel Clad with Graphite Coating, Chevy, Big Block, Pair

Part Number: FOG-7091S

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

...Loading

Estimated Ship Date: Monday 3/2/2026 if shipped by air

Exhaust Header and Manifold Gaskets, Round, Steel Clad with Graphite Coating, Chevy, Big Block, Pair

Part Number: FOG-7264S

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 16, 2026 if ordered today

Exhaust Header and Manifold Gaskets, Round, Steel Clad with Graphite Coating, Chevy, Small Block, Stahl Exhaust Pattern, Pair

Part Number: FOG-7077S

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 16, 2026 if ordered today

Exhaust Header and Manifold Gaskets, Round, Steel Clad with Graphite Coating, Ford, Small Block Windsor, SVO/Yates Cylinder Heads, Pair

Part Number: FOG-7066S

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 16, 2026 if ordered today

Exhaust Header and Manifold Gaskets, Rectangular, Steel Clad with Graphite Coating, Ford, Small Block Windsor, Pair

Part Number: FOG-7044S

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 16, 2026 if ordered today

Exhaust Header and Manifold Gaskets, Round, Steel Clad with Graphite Coating, Chevy, Big Block, Pair

Part Number: FOG-7013S

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 16, 2026 if ordered today

Exhaust Header and Manifold Gaskets, Rectangular, Steel Clad with Graphite Coating, Ford, Big Block FE, Edelbrock Cylinder Heads, Pair

Part Number: FOG-7178S

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 16, 2026 if ordered today

Exhaust Header and Manifold Gaskets, Rectangular, Steel Clad with Graphite Coating, Mopar Big Block RB/B, B1 Original Cylinder Heads, Pair

Part Number: FOG-7251S

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 16, 2026 if ordered today

Exhaust Header and Manifold Gaskets, Rectangular, Steel Clad with Graphite Coating, Mopar, Small Block LA, Aluminum Cylinder Heads, Pair

Part Number: FOG-7185S

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 16, 2026 if ordered today

Exhaust Header and Manifold Gaskets, Round, Steel Clad with Graphite Coating, Chevy, Small Block, SB2 Mirror Port Cylinder Heads, Pair

Part Number: FOG-7063S

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 16, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 16, 2026 if ordered today

Exhaust Header and Manifold Gaskets, Rectangular, Steel Clad with Graphite Coating, Chevy, Big Block, Marine Engines, Pair

Part Number: FOG-7268S

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 16, 2026 if ordered today

Exhaust Header and Manifold Gaskets, Square Port, Steel Clad with Graphite Coating, Mopar, Big Block RB/B, B1-5X Billet Pair

Part Number: FOG-7221S

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 16, 2026 if ordered today

Exhaust Header and Manifold Gaskets, Round, Steel Clad with Graphite Coating, Ford, Big Block 385, Trickflow®, A460 Cylinder Heads, Pair

Part Number: FOG-7112S

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 16, 2026 if ordered today

Exhaust Header and Manifold Gaskets, Round, Steel Clad with Graphite Coating, Mopar, Big Block RB/B, B1 Original Cylinder Heads, Pair

Part Number: FOG-7149S

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 16, 2026 if ordered today

Exhaust Header and Manifold Gaskets, Rectangular, Steel Clad with Graphite Coating, Ford, Big Block FE, Cobra Jet/Super Cobra Jet Cylinder Heads, Pair

Part Number: FOG-7024-2S

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 16, 2026 if ordered today

Exhaust Header and Manifold Gaskets, Rectangular, Stainless Steel, Mopar, Hemi, AJPE Stage 6 Nitro Cylinder Heads, Pair

Part Number: FOG-7223M

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 16, 2026 if ordered today

Exhaust Header and Manifold Gaskets, Rectangular, Steel Clad with Graphite Coating, Oldsmobile, V8, Pair

Part Number: FOG-7016S

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 16, 2026 if ordered today

Exhaust Header and Manifold Gaskets, Rectangular, Steel Clad with Graphite Coating, Ford, Big Block FE, Cobra Jet/Super Cobra Jet Cylinder Heads, Pair

Part Number: FOG-7024S

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 16, 2026 if ordered today

Exhaust Header and Manifold Gaskets, D-Port, Steel Clad with Graphite Coating, Chevy, Big Block, R-M Raptor Cylinder Heads, Pair

Part Number: FOG-7122S

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 16, 2026 if ordered today

Exhaust Header and Manifold Gaskets, Square Port, Steel Clad with Graphite Coating, Mopar, Hemi, Indy Legends Cylinder Heads, Pair

Part Number: FOG-7146S

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 16, 2026 if ordered today

Exhaust Header and Manifold Gaskets, D-Port, Steel Clad with Graphite Coating, Ford, Big Block 385, Edelbrock Performer Cylinder Heads, Pair

Part Number: FOG-7307E

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 16, 2026 if ordered today

Exhaust Header and Manifold Gaskets, Round, Steel Clad with Graphite Coating, Chevy, Big Block, Brodix PB5000 Cylinder Heads, 5 in. Bore, Pair

Part Number: FOG-7403S

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 16, 2026 if ordered today

Exhaust Header and Manifold Gaskets, Round, Stainless Steel, Chevy, Big Block, Pair

Part Number: FOG-7264M

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 16, 2026 if ordered today

Exhaust Manifold and Header Gaskets, Steel Clad with Graphite Coating, Rectangular Port, Oldsmobile, V8, Pair

Part Number: FOG-7186S

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 16, 2026 if ordered today