Exhaust Gaskets & Seals

Exhaust Collector, Copper, Lemon's Headers, Each

Part Number: SCE-4375

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

Exhaust Gaskets, Header, Manifold, Round Port, HT Fiber, Graphite/Kevlar®, .060 in. Thick, Chevy, LS, Pair

Part Number: CGT-C15568HT

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Estimated Ship Date: Nov 13, 2025 if ordered today

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MOPAR L6, (Cummins Turbo Diesel) 5.9L ('98-'06), 24 Valve "6BTA5.9", 1-11/16" Dia. Round Port, 1(ea)

Part Number: RFL-6013

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Gaskets, Header Flange, Compressed Fiber Laminate, Oval Port, Ford, Lincoln, Mercury, 429, 460, Pair

Part Number: DOU-HG9211

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 20, 2025 if ordered today

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MOPAR V8, Hemi "Old Design" 5.7L ('03-'06), 1-1/2" x 1-7/16" Sq Port, includes both Left & Right sides, 2 Pc S

Part Number: RFL-6011

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Gaskets, Header Flange, Compressed Fiber Laminate, Rectangle Port, Chevy, V8, 348-409, Pair

Part Number: DOU-HG9348

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

OBX Headers 3-Bolt, 2 Hole, 1-3/4" Pipe, Header Tube Connector Flange, 4-into-2 / 2-into-1, Bolt Spacing, "A"

Part Number: RFL-8053

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Estimated Ship Date: Tomorrow

MOPAR V8, Magnum, 318/360 Engines - Fits "TTI" Performance Heads", 1-3/16"w x 1-13/16"h Irregular Shape End Po

Part Number: RFL-6030

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

Exhaust Gaskets, Manifold and Header Gaskets, Round Port, Steel Clad with Graphite Coating, Chevy, LS, Pair

Part Number: FOG-7355S

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Header Gasket, Graphite, Square Port, Nissan, L4, Set

Part Number: RFL-15-004

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Exhaust Gasket, Manifold, Steel Core Laminate, Pontiac, 400, Set

Part Number: FEL-MS90111

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Estimated Ship Date: Tomorrow

Header Gasket, Graphite, Stock Port, AMC, Set

Part Number: RFL-1002

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

Exhaust Manifold Gasket, HTS, Round Port, Graphite/Steel, Ford, 5.0L, Coyote, Pair

Part Number: CGT-C5392HTS

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Estimated Ship Date: Nov 13, 2025 if ordered today

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Gaskets, Header Flange, Compressed Fiber Laminate, 4-Barrel Port, Ford, Mercury, 351C, Pair

Part Number: DOU-HG9265

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Gasket, Exhaust Manifold, Oval Port, Port Dimensions W-1.25 in. x H-1.75 in. Each

Part Number: MRG-264G

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Gaskets, Header Flange, Compressed Fiber Laminate, Rectangle Port, Ford, Mercury, 390/427/428, Pair

Part Number: DOU-HG9203

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 20, 2025 if ordered today

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Gaskets, Header Flange, Compressed Fiber Laminate, Large Round Port, Chevy, Small Block, Pair

Part Number: DOU-HG9302

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Down-pipe support bracket for OEM length up-pipes

Part Number: PPE-116110505

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Estimated Ship Date: Oct 13, 2025 if ordered today

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Collector Gaskets, Graphite, 4-Hole, 3.875 in. Inside Diameter, Lemon Header Pattern, Pair

Part Number: RFL-8064

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Header Gasket, Graphite, Stock Port, Pontiac, Ram Air IV, V8, Set

Part Number: RFL-12-005

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 20, 2025 if ordered today

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Exhaust Gaskets, AccuSeal Pro, Graphite/Steel, Pontiac, Pair

Part Number: SCE-228181

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Header Gasket, Graphite, D-Port, Ford, V8, Big Block FE, Pair

Part Number: RFL-3036

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Exhaust Gaskets, Header, High-Temperature White, Round Port, Chevy, Big Block, Pair

Part Number: MRG-152

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Header Gasket, Graphite, Stock Port, Oldsmobile, V8, 324, Set

Part Number: RFL-11-004

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Exhaust Header and Manifold Gaskets, Oval Port, Graphite, Toyota, 3.0L, Pair

Part Number: RFL-7024

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow