Exhaust Gaskets & Seals

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

Not Yet Reviewed

Estimated Ship Date: Today

Collector Gaskets, Pro Copper, 3-bolt Flange, 2.50 in. I.D., 0.043 in. Thick, Pair

Part Number: SCE-4210

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Exhaust Collector, Copper, Lemon's Headers, Each

Part Number: SCE-4375

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Gaskets, Header Flange, Compressed Fiber Laminate, Large Rectangular Port, Mopar Big Block, Pair

Part Number: DOU-HG9152

Not Yet Reviewed

Estimated Ship Date: Oct 21, 2025 if ordered today

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 21, 2025 if ordered today

• Drop Ship
• Special Order

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

Part Number: RFL-15-004

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

• Drop Ship
• Special Order

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: Today

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

Part Number: FOG-7355S

Not Yet Reviewed

Estimated Ship Date: Oct 14, 2025 if ordered today

• Drop Ship
• Special Order

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: Today

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

Part Number: FEL-MS90111

Not Yet Reviewed

Estimated Ship Date: Today

Header Gasket, Graphite, Stock Port, AMC, Set

Part Number: RFL-1002

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Exhaust Gasket, Manifold, Marine, 7.4L, Set

Part Number: RRA-18-4348

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

Exhaust Header and Manifold Gaskets, Rectangular Port, Graphite, for Applications with Bassani Model 46049C Headers, 4-valve Only, Ford 4.6L, Set of 8

Part Number: RFL-3034

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 27, 2025 if ordered today

• Drop Ship
• Special Order

Header and Exhaust Manifold Gaskets, Graph-Form Premium, High-density/Hi-temp Graphite, SB2 Port, Chevrolet, 350, 400, Pair

Part Number: SCE-411185

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2025 if ordered today

• Drop Ship
• Special Order

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

Part Number: DOU-HG9265

Not Yet Reviewed

Estimated Ship Date: Oct 21, 2025 if ordered today

• Drop Ship
• Special Order

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

Part Number: RFL-8064

Not Yet Reviewed

Estimated Ship Date: Oct 24, 2025 if ordered today

• Drop Ship
• Special Order

Header and Exhaust Manifold Gaskets, Graph-Form Premium Header Gaskets, High-density/Hi-temp Graphite, Round Port, Chevrolet, Small Block, Pair

Part Number: SCE-411181

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 6, 2025 if ordered today

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

Part Number: DOU-HG9302

Not Yet Reviewed

Estimated Ship Date: Oct 21, 2025 if ordered today

• Drop Ship
• Special Order

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 27, 2025 if ordered today

• Drop Ship
• Special Order

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

Part Number: MRG-264G

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

• Drop Ship
• Special Order

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

• Drop Ship
• Special Order

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

Part Number: RFL-3036

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

• Drop Ship
• Special Order

Down-pipe support bracket for OEM length up-pipes

Part Number: PPE-116110505

Not Yet Reviewed

Estimated Ship Date: Oct 13, 2025 if ordered today

• Drop Ship
• Special Order

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

Part Number: MRG-152

Not Yet Reviewed

Estimated Ship Date: Today

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

Part Number: RFL-11-004

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

• Drop Ship
• Special Order