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Best Header Flange Kit

Remflex 8001 Universal Exhaust Gasket, (Set of 2)

  • Universal 2-1/2” Collector Flange, 3 Bolt Holes, 3-1/32" Bolt Hole Spacing, 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.
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Remflex 8003 Universal Exhaust Gasket, (Set of 2)

  • Universal 3-1/2” Collector Flange, 3 Bolt Holes, 3-25/32" Bolt Hole Spacing, 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.
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Custom Header Exhaust Kit Generator Fits HONDA GX390 GO KART MiniBike Drift Trike

  • Custom header exhaust kit for use on Honda GX390 engines. Great start for those that want to construct their own exhaust system for generators, go karts, mini bikes. Kit includes mandrel bent 90 degree 1 1/4" tube with 3.5" radius, cnc cut 1/4" thick flange, and stainless steel replacement mounting hardware..
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Remflex 3003 Exhaust Gasket for Ford V8 Engine, (Set of 2)

  • 1-1/8 inch width x 1-1/2" height Stock Square Port.
  • Ford V8 - 302 ('81-'95), 351 ('69-'97) Windsor, 1-1/8" x 1-1/2" Square Port, Manifold or 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.
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Exhaust Header Manifold For Chevrolet LS1 LS6 LSX V8 Turbo+2 x Elbows T3 T4 To V Band 3.0

  • Huge 1 3/4" Stainless Primary Tubes (true 1 3/4 unlike the others listing the same header by multiple companies with multiple sizes).
  • 7/16" Thick Flanges 3" V-Band Collectors, CNC Mandrel Bent Pipes for Excellent Flow, 4 to 1 Header Design to Create a Compact Package for Universal.
  • T3 : hole to hole 45*86mm/T4 : hole to hole 70*83mm/V band Flange 80mm ID 93mm OD.Cast Turbo Elbow Adapter T3 T4 to 3" V-Band SS304.
  • 304 Stainless Steel Cast and Machined Adapter, with Tight Radius. Works for Many Turbo Applications. V band Flange Allows Rotation of the Turbo At Any Angle. Flange Is Threaded with 4 M10x1.5 Holes.
  • Application : Small Block V8 LS1/LS2/LS3/LS6 LSX 4.8L, 5.3L, 5.7L, 6.0L, 6.2L.
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Remflex 2008 Exhaust Gasket for Chevy V8 Engine, (Set of 2)

  • Chevy V8 - 4.8L, 5.3L, 6.0L LS2 ('99-'08), 5.7L, LS1 LS6 ('97-'08), includes Vortec, Manifold or Headers, 2/Set.
  • Port configuration comparable to Fel-Pro 1440.
  • 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.
  • 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.
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Remflex (8053) OBX Exhaust Header Connector Gasket, (Set of 2)

  • 1-3/4 inch pipe, header tube connector flange, 4-into-2/2-into-1.
  • Bolt hole spacing: (A) 4-5/8 inch x (B) 3-1/4 inch.
  • 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 the flange bolts.
  • 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.
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Pirate Mfg Chrome Header 6Pt Head 16Pc Bolt Kit Compatible with BB Chevy BBC V8 396-454

  • Dynatech header flanges are of the highest quality for a great start to your exhaust header.
  • 1/4 thick and CNC laser cut for a clean transition from the cylinder head port to the header tube.
  • This is made of mild steel for a strong long-lasting construction.
  • A great exhaust system starts at the beginning - the flange and gaskets.
  • A big Dynatech advantage is the wide selection of port matched flanges.
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Remflex 2032 Exhaust Gasket for Chevy V8 Engine, (Set of 2)

  • 1-1/4 inch width x 1-5/8 inch height Oval Port.
  • Chevy V8 -Small Block 262 - 400, 1-1/4" x 1-5/8" Oval Port, For Raised Weld Bead Headers , 2/Set.
  • additional sealing material is provided around the weld bead to provide a better seal.
  • 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.
  • 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.
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Flowtech 11572FLT Small Block Chevy Turbo Headers - Natural Finish

  • Available with 1-3/4” or 1-7/8” mandrel bent primary tubes and 2.50” collectors with merge spears for increased exhaust velocity.
  • 3/8” thick header flanges for a leak-free seal.
  • 2.50” V-band flanges and clamps for superior seal and even pressure at the flange.
  • Premium header gaskets and bolts included.
  • Designed for a variety of configurations (Up and Forward, Down and Forward, or Down and Back).
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Toilet Flange Repair kit for 4" and 5" or Special 3" Drain Lines, Universal Toilet Flange for Easy Installation, Red

  • ✅【Easy Installation】This toilet flange repair kit is easier to install than other options. Suitable for floors higher than 1/2" or lower than 1-1/2", it can be easily installed without tools, making it ideal for replacing old, rusty, or broken flanges or for new installations..
  • ✅【High-Quality Materials】Made from high-quality materials, this toilet flange repair kit is more resistant to both high and low temperatures and has better elasticity, ensuring durability. The mounting plate is made of high-quality ABS material, while the gaskets and sleeves are made of environmentally friendly TPE material..
  • ✅【Perfect Design】This detachable toilet flange is versatile, with an extendable hose that allows for unrestricted and more stable water flow. The flange repair kit is suitable for 4" and 5" or special 3" drainage pipes..
  • ✅【Eco-Friendly Packaging】The toilet flange repair kit comes in environmentally friendly packaging that is easy to recycle. It includes a toilet flange (1), expansion nuts (4), and fixed screws (4)..
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Tight-Fit Small Block Fits Chevy Block Hugger Headers

  • These small block Chevy tight fit headers work well on early hot rods with narrow frame widths due to the slim 4" distance from the flange to outermost point.
  • 1-5/8" primary tubes and 2-1/2" collectors aid in fitting tight clearance applications.
  • These come painted black for corrosion protection prior to use - we suggest stripping the paint and applying your preferred color of high temperature header paint.
  • Oval exhaust ports fit stock small block Chevy heads - will not clear angle plug heads.
  • Come complete with gaskets, header bolts, and 2" reducers to connect to your exhaust system.
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Remflex 2004 Exhaust Gasket for Chevy V8 Engine, (Set of 2)

  • Chevy V8 - SB 262, 265, 267, 283, 302, 305, 307, 327, 350, 400, ('55 - '00), Round Port, Headers, 2/Set.
  • Port configuration comparable to Fel-Pro 1426.
  • 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.
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