{"product_id":"exhsthdrgskt-1","title":"Header Gaskets Aluminum-Layered 396-454 Chevrolet Big Block Mark Iv 1965-90 Flowtech Dead Soft Layered Aluminum Material Round Ports FlowTech","description":"\u003cp\u003e\u003cb\u003ePart #:\u003c\/b\u003e 99153FLT\u003c\/p\u003e\u003cp\u003eFlowtech REAL-SEAL header and collector gaskets are a revolutionary break-through in exhaust sealing technology. Constructed of separate layers of Dead Soft aluminum, Real Seals provide a do-it-once solution that will not burn or blow out.REAL-SEAL gaskets will work when an o-ringed gasket won't because the Dead Soft aluminum conforms to create a leak-proof seal. REAL-SEALS can also be easily trimmed for port-matching and you can use them over and over again.Features and Benefits:Multi -Layer Dead Soft aluminum conforms to create a leak-proof seal.Water\/Weather Resistant Re-Useable Will Not Burn Or Blow Out Suitable For Port-Matching Made In USAAssociated Notes: Fits only with port shape listed. Please verify port shape on header and match to proper gasket.Details:Collector Gaskets Included: NoEmission Code: 5Engine: GM Big BlockGasket Line: MLSGrade Type: PerformanceMaterial: AluminumPort Shape: RoundPort Size: 2.15Product Type: Header GasketsThickness: .125 InchType of Component: Exhaust Gaskets\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMulti -Layer \"Dead Soft\" aluminum conforms to create a leak-proof seal.Water\/Weather Resistant\u003c\/li\u003e\n\u003cli\u003eWater\/Weather Resistant\u003c\/li\u003e\n\u003cli\u003eRe-Useable\u003c\/li\u003e\n\u003cli\u003eRe-Useable\u003c\/li\u003e\n\u003cli\u003eWill Not Burn Or Blow Out\u003c\/li\u003e\n\u003cli\u003eWill Not Burn Or Blow Out\u003c\/li\u003e\n\u003cli\u003eSuitable For Port-Matching\u003c\/li\u003e\n\u003cli\u003eSuitable For Port-Matching\u003c\/li\u003e\n\u003cli\u003eMade In USA\u003c\/li\u003e\n\u003cli\u003eMade In USA\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eHeader Gasket Set |  1 Pair Header Flange Gaskets |  Rear Seal |  Round Port |  Dead Soft Layered Aluminum\u003c\/p\u003e","brand":"Flowtech","offers":[{"title":"Default Title","offer_id":51827526566200,"sku":"F00M 99153FLT","price":296.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/store.motormia.co\/products\/exhsthdrgskt-1","provider":"MOTORMIA","version":"1.0","type":"link"}