{"product_id":"spe-header-collector-gasket-431","title":"SPE Header Collector Gasket 431","description":"\u003cp\u003eA multi-layer header gasket that seals the exhaust manifold collector joint against blow-by and heat leakage. Engineered for both OEM replacement and performance applications where factory gaskets fail prematurely.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMulti-layer metallic construction rated to 900°C at the collector interface\u003c\/li\u003e\n\u003cli\u003eGraphite facing on both sides ensures gas-tight seals without re-torquing\u003c\/li\u003e\n\u003cli\u003eCompatible with stock and performance downpipes using standard M10\/M12 fasteners\u003c\/li\u003e\n\u003cli\u003eDirect replacement gasket – no studs, flanges, or additional hardware required\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SPE","offers":[{"title":"Default Title","offer_id":56633694519676,"sku":"SPE-431","price":19.94,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0550\/9208\/4867\/files\/SPE-431.jpg?v=1776163650","url":"https:\/\/fdracing.co.uk\/products\/spe-header-collector-gasket-431","provider":"FD Racing","version":"1.0","type":"link"}