{"id":90932,"date":"2025-09-15T12:00:19","date_gmt":"2025-09-15T10:00:19","guid":{"rendered":"https:\/\/www.hoogstra-autosport.nl\/?post_type=product&#038;p=90932"},"modified":"2025-09-15T14:09:38","modified_gmt":"2025-09-15T12:09:38","slug":"k-swap-header-4-2-1-honda-civic-k20","status":"publish","type":"product","link":"https:\/\/www.hoogstra-autosport.nl\/en\/product\/k-swap-header-4-2-1-honda-civic-k20\/","title":{"rendered":"K-Swap Header 4-2-1 Honda Civic K20"},"content":{"rendered":"<p data-start=\"330\" data-end=\"700\">Take your Honda Civic (EG\/EK) to the next level with this high-quality <strong data-start=\"401\" data-end=\"426\">stainless steel exhaust manifold<\/strong>, specially designed for K20 engine conversions in models of <strong data-start=\"488\" data-end=\"505\">1992 to 2000<\/strong>. Manufactured from <strong data-start=\"523\" data-end=\"546\">304 stainless steel<\/strong>, this manifold offers not only an aggressive look under the hood, but also a significant improvement in exhaust gas flow and engine response.<\/p>\n<ul data-start=\"737\" data-end=\"1269\">\n<li data-start=\"737\" data-end=\"831\">\n<p data-start=\"739\" data-end=\"831\"><strong data-start=\"739\" data-end=\"759\">Compatibility:<\/strong> Fits Honda Civic EG \/ EK models (1992-2000) with K20 engine (K-swap)<\/p>\n<\/li>\n<li data-start=\"832\" data-end=\"926\">\n<p data-start=\"834\" data-end=\"926\"><strong data-start=\"834\" data-end=\"848\">Material:<\/strong> Durable 304 stainless steel - heat-resistant, corrosion-resistant and long-lasting performance<\/p>\n<\/li>\n<li data-start=\"927\" data-end=\"1031\">\n<p data-start=\"929\" data-end=\"1031\"><strong data-start=\"929\" data-end=\"945\">Construction:<\/strong> Mandrel-bent pipes and precise TIG welds for optimal flow and durability<\/p>\n<\/li>\n<li data-start=\"1032\" data-end=\"1146\">\n<p data-start=\"1034\" data-end=\"1146\"><strong data-start=\"1034\" data-end=\"1045\">Design:<\/strong> 4-2-1 aimed at both low-rpm torque and top-end power<\/p>\n<\/li>\n<li data-start=\"1147\" data-end=\"1269\">\n<p data-start=\"1149\" data-end=\"1269\"><strong data-start=\"1149\" data-end=\"1161\">Assembly:<\/strong> Plug-and-play design for popular K-swap setups - fits most subframes and engine mounts<\/p>\n<\/li>\n<li>With connector for the Lambda.<\/li>\n<li>This header replaces the original catalytic converter.<\/li>\n<li>Gasket(s) included<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>Breng je Honda Civic (EG\/EK) naar een hoger niveau met dit hoogwaardig RVS uitlaatspruitstuk, speciaal ontworpen voor K20-motorconversies in modellen van 1992 tot 2000. Vervaardigd uit 304 roestvrij staal, biedt dit spruitstuk niet alleen een agressieve look onder de motorkap, maar ook een significante verbetering in uitlaatgasdoorstroming en motorrespons. Compatibiliteit: Past op Honda Civic EG [&hellip;]<\/p>\n","protected":false},"featured_media":90939,"template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[4315],"product_tag":[],"class_list":["post-90932","product","type-product","status-publish","has-post-thumbnail","product_cat-uitlaat-spruitstukken","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>K-Swap Header 4-2-1 Honda Civic K20 - Hoogstra Autosport<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.hoogstra-autosport.nl\/en\/product\/k-swap-header-4-2-1-honda-civic-k20\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"K-Swap Header 4-2-1 Honda Civic K20 - Hoogstra Autosport\" \/>\n<meta property=\"og:description\" content=\"Breng je Honda Civic (EG\/EK) naar een hoger niveau met dit hoogwaardig RVS uitlaatspruitstuk, speciaal ontworpen voor K20-motorconversies in modellen van 1992 tot 2000. Vervaardigd uit 304 roestvrij staal, biedt dit spruitstuk niet alleen een agressieve look onder de motorkap, maar ook een significante verbetering in uitlaatgasdoorstroming en motorrespons. Compatibiliteit: Past op Honda Civic EG [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.hoogstra-autosport.nl\/en\/product\/k-swap-header-4-2-1-honda-civic-k20\/\" \/>\n<meta property=\"og:site_name\" content=\"Hoogstra Autosport\" \/>\n<meta property=\"article:modified_time\" content=\"2025-09-15T12:09:38+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.hoogstra-autosport.nl\/teamkoen\/wp-content\/uploads\/2025\/09\/kswap12.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1000\" \/>\n\t<meta property=\"og:image:height\" content=\"1000\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.hoogstra-autosport.nl\\\/product\\\/k-swap-header-4-2-1-honda-civic-k20\\\/\",\"url\":\"https:\\\/\\\/www.hoogstra-autosport.nl\\\/product\\\/k-swap-header-4-2-1-honda-civic-k20\\\/\",\"name\":\"K-Swap Header 4-2-1 Honda Civic K20 - Hoogstra Autosport\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.hoogstra-autosport.nl\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.hoogstra-autosport.nl\\\/product\\\/k-swap-header-4-2-1-honda-civic-k20\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.hoogstra-autosport.nl\\\/product\\\/k-swap-header-4-2-1-honda-civic-k20\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.hoogstra-autosport.nl\\\/teamkoen\\\/wp-content\\\/uploads\\\/2025\\\/09\\\/kswap12.jpg\",\"datePublished\":\"2025-09-15T10:00:19+00:00\",\"dateModified\":\"2025-09-15T12:09:38+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.hoogstra-autosport.nl\\\/product\\\/k-swap-header-4-2-1-honda-civic-k20\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.hoogstra-autosport.nl\\\/product\\\/k-swap-header-4-2-1-honda-civic-k20\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/www.hoogstra-autosport.nl\\\/product\\\/k-swap-header-4-2-1-honda-civic-k20\\\/#primaryimage\",\"url\":\"https:\\\/\\\/www.hoogstra-autosport.nl\\\/teamkoen\\\/wp-content\\\/uploads\\\/2025\\\/09\\\/kswap12.jpg\",\"contentUrl\":\"https:\\\/\\\/www.hoogstra-autosport.nl\\\/teamkoen\\\/wp-content\\\/uploads\\\/2025\\\/09\\\/kswap12.jpg\",\"width\":1000,\"height\":1000},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.hoogstra-autosport.nl\\\/product\\\/k-swap-header-4-2-1-honda-civic-k20\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.hoogstra-autosport.nl\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Motorisch\",\"item\":\"https:\\\/\\\/www.hoogstra-autosport.nl\\\/product-categorie\\\/auto-techniek\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Uitlaten &amp; Isolatie &amp; Motor\",\"item\":\"https:\\\/\\\/www.hoogstra-autosport.nl\\\/product-categorie\\\/auto-techniek\\\/motoren-techniek-inlaat-uitlaat\\\/\"},{\"@type\":\"ListItem\",\"position\":4,\"name\":\"Uitlaat Spruitstukken\",\"item\":\"https:\\\/\\\/www.hoogstra-autosport.nl\\\/product-categorie\\\/auto-techniek\\\/motoren-techniek-inlaat-uitlaat\\\/uitlaat-spruitstukken\\\/\"},{\"@type\":\"ListItem\",\"position\":5,\"name\":\"K-Swap Header 4-2-1 Honda Civic K20\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.hoogstra-autosport.nl\\\/#website\",\"url\":\"https:\\\/\\\/www.hoogstra-autosport.nl\\\/\",\"name\":\"Hoogstra Autosport\",\"description\":\"Performance Autosport Parts!\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.hoogstra-autosport.nl\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"K-Swap Header 4-2-1 Honda Civic K20 - Hoogstra Autosport","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.hoogstra-autosport.nl\/en\/product\/k-swap-header-4-2-1-honda-civic-k20\/","og_locale":"en_US","og_type":"article","og_title":"K-Swap Header 4-2-1 Honda Civic K20 - Hoogstra Autosport","og_description":"Breng je Honda Civic (EG\/EK) naar een hoger niveau met dit hoogwaardig RVS uitlaatspruitstuk, speciaal ontworpen voor K20-motorconversies in modellen van 1992 tot 2000. Vervaardigd uit 304 roestvrij staal, biedt dit spruitstuk niet alleen een agressieve look onder de motorkap, maar ook een significante verbetering in uitlaatgasdoorstroming en motorrespons. Compatibiliteit: Past op Honda Civic EG [&hellip;]","og_url":"https:\/\/www.hoogstra-autosport.nl\/en\/product\/k-swap-header-4-2-1-honda-civic-k20\/","og_site_name":"Hoogstra Autosport","article_modified_time":"2025-09-15T12:09:38+00:00","og_image":[{"width":1000,"height":1000,"url":"https:\/\/www.hoogstra-autosport.nl\/teamkoen\/wp-content\/uploads\/2025\/09\/kswap12.jpg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_misc":{"Est. reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.hoogstra-autosport.nl\/product\/k-swap-header-4-2-1-honda-civic-k20\/","url":"https:\/\/www.hoogstra-autosport.nl\/product\/k-swap-header-4-2-1-honda-civic-k20\/","name":"K-Swap Header 4-2-1 Honda Civic K20 - Hoogstra Autosport","isPartOf":{"@id":"https:\/\/www.hoogstra-autosport.nl\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.hoogstra-autosport.nl\/product\/k-swap-header-4-2-1-honda-civic-k20\/#primaryimage"},"image":{"@id":"https:\/\/www.hoogstra-autosport.nl\/product\/k-swap-header-4-2-1-honda-civic-k20\/#primaryimage"},"thumbnailUrl":"https:\/\/www.hoogstra-autosport.nl\/teamkoen\/wp-content\/uploads\/2025\/09\/kswap12.jpg","datePublished":"2025-09-15T10:00:19+00:00","dateModified":"2025-09-15T12:09:38+00:00","breadcrumb":{"@id":"https:\/\/www.hoogstra-autosport.nl\/product\/k-swap-header-4-2-1-honda-civic-k20\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.hoogstra-autosport.nl\/product\/k-swap-header-4-2-1-honda-civic-k20\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.hoogstra-autosport.nl\/product\/k-swap-header-4-2-1-honda-civic-k20\/#primaryimage","url":"https:\/\/www.hoogstra-autosport.nl\/teamkoen\/wp-content\/uploads\/2025\/09\/kswap12.jpg","contentUrl":"https:\/\/www.hoogstra-autosport.nl\/teamkoen\/wp-content\/uploads\/2025\/09\/kswap12.jpg","width":1000,"height":1000},{"@type":"BreadcrumbList","@id":"https:\/\/www.hoogstra-autosport.nl\/product\/k-swap-header-4-2-1-honda-civic-k20\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.hoogstra-autosport.nl\/"},{"@type":"ListItem","position":2,"name":"Motorisch","item":"https:\/\/www.hoogstra-autosport.nl\/product-categorie\/auto-techniek\/"},{"@type":"ListItem","position":3,"name":"Uitlaten &amp; Isolatie &amp; Motor","item":"https:\/\/www.hoogstra-autosport.nl\/product-categorie\/auto-techniek\/motoren-techniek-inlaat-uitlaat\/"},{"@type":"ListItem","position":4,"name":"Uitlaat Spruitstukken","item":"https:\/\/www.hoogstra-autosport.nl\/product-categorie\/auto-techniek\/motoren-techniek-inlaat-uitlaat\/uitlaat-spruitstukken\/"},{"@type":"ListItem","position":5,"name":"K-Swap Header 4-2-1 Honda Civic K20"}]},{"@type":"WebSite","@id":"https:\/\/www.hoogstra-autosport.nl\/#website","url":"https:\/\/www.hoogstra-autosport.nl\/","name":"Hoogstra Autosport","description":"Performance Autosport Parts!","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.hoogstra-autosport.nl\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"}]}},"tiered_pricing_type":"fixed","tiered_pricing_fixed_rules":[],"tiered_pricing_product_settings":{"layout":"default","base_unit_name":{"singular":null,"plural":null},"default_variation":null},"tiered_pricing_minimum_quantity":null,"tiered_pricing_roles_data":[],"tiered_pricing_percentage_rules":[],"tiered_pricing_maximum_quantity":null,"tiered_pricing_quantity_step":null,"_links":{"self":[{"href":"https:\/\/www.hoogstra-autosport.nl\/en\/wp-json\/wp\/v2\/product\/90932","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.hoogstra-autosport.nl\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.hoogstra-autosport.nl\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.hoogstra-autosport.nl\/en\/wp-json\/wp\/v2\/media\/90939"}],"wp:attachment":[{"href":"https:\/\/www.hoogstra-autosport.nl\/en\/wp-json\/wp\/v2\/media?parent=90932"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.hoogstra-autosport.nl\/en\/wp-json\/wp\/v2\/product_brand?post=90932"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.hoogstra-autosport.nl\/en\/wp-json\/wp\/v2\/product_cat?post=90932"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.hoogstra-autosport.nl\/en\/wp-json\/wp\/v2\/product_tag?post=90932"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}