{"id":39105,"date":"2025-06-16T09:37:57","date_gmt":"2025-06-16T07:37:57","guid":{"rendered":"https:\/\/www.italpassion.fr\/?p=39105"},"modified":"2025-06-16T09:37:57","modified_gmt":"2025-06-16T07:37:57","slug":"this-alfa-romeo-4c-speedster-is-unique-in-the-world","status":"publish","type":"post","link":"https:\/\/www.italpassion.fr\/en\/alfa-romeo\/cette-alfa-romeo-4c-speedster-est-unique-au-monde\/","title":{"rendered":"This Alfa Romeo 4C speedster is unique in the world!"},"content":{"rendered":"<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"800\" src=\"https:\/\/www.italpassion.fr\/wp-content\/uploads\/2025\/06\/alfa-romeo-4c-speedster-6.jpg\" alt=\"\" class=\"wp-image-39120\" srcset=\"https:\/\/www.italpassion.fr\/wp-content\/uploads\/2025\/06\/alfa-romeo-4c-speedster-6.jpg 1200w, https:\/\/www.italpassion.fr\/wp-content\/uploads\/2025\/06\/alfa-romeo-4c-speedster-6-420x280.jpg 420w, https:\/\/www.italpassion.fr\/wp-content\/uploads\/2025\/06\/alfa-romeo-4c-speedster-6-768x512.jpg 768w, https:\/\/www.italpassion.fr\/wp-content\/uploads\/2025\/06\/alfa-romeo-4c-speedster-6-18x12.jpg 18w\" sizes=\"auto, (max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p>It was launched about a year ago, but few people have really talked about it. And yet.., <strong>this <a href=\"https:\/\/www.italpassion.fr\/en\/alfa-romeo\/\">Alfa Romeo<\/a> 4C transformed into a speedster by Harse Autocraft is a jewel of craftsmanship.<\/strong> Inspired by modern barchettas like the Ferrari Monza SP1 and SP2, today it's a unique automobile, designed to offer a pure, raw, windshield-less driving experience.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">An extreme project born of an already radical vision<\/h2>\n\n\n\n<p>It all began with a half-transformed Alfa Romeo 4C. <strong>The owner had already removed the windscreen, starting the transformation into a radical speedster.<\/strong> Harse Autocraft, a workshop based in Ontario (Canada), accepted the challenge of completing the transformation, with a clear objective: to give the impression that the car had been designed like this in the factory.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"800\" src=\"https:\/\/www.italpassion.fr\/wp-content\/uploads\/2025\/06\/alfa-romeo-speedster-1.jpg\" alt=\"\" class=\"wp-image-39116\" srcset=\"https:\/\/www.italpassion.fr\/wp-content\/uploads\/2025\/06\/alfa-romeo-speedster-1.jpg 1200w, https:\/\/www.italpassion.fr\/wp-content\/uploads\/2025\/06\/alfa-romeo-speedster-1-420x280.jpg 420w, https:\/\/www.italpassion.fr\/wp-content\/uploads\/2025\/06\/alfa-romeo-speedster-1-768x512.jpg 768w, https:\/\/www.italpassion.fr\/wp-content\/uploads\/2025\/06\/alfa-romeo-speedster-1-18x12.jpg 18w\" sizes=\"auto, (max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"800\" src=\"https:\/\/www.italpassion.fr\/wp-content\/uploads\/2025\/06\/alfa-romeo-4c-speedster-2.jpg\" alt=\"\" class=\"wp-image-39117\" srcset=\"https:\/\/www.italpassion.fr\/wp-content\/uploads\/2025\/06\/alfa-romeo-4c-speedster-2.jpg 1200w, https:\/\/www.italpassion.fr\/wp-content\/uploads\/2025\/06\/alfa-romeo-4c-speedster-2-420x280.jpg 420w, https:\/\/www.italpassion.fr\/wp-content\/uploads\/2025\/06\/alfa-romeo-4c-speedster-2-768x512.jpg 768w, https:\/\/www.italpassion.fr\/wp-content\/uploads\/2025\/06\/alfa-romeo-4c-speedster-2-18x12.jpg 18w\" sizes=\"auto, (max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p>The first problem was that removing the windscreen left an unsightly crossbar visible, although this was essential to the rear engine hood opening system, which is hinged at its center. The team had to come up with an elegant solution that retained functionality while streamlining the design.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"800\" src=\"https:\/\/www.italpassion.fr\/wp-content\/uploads\/2025\/06\/alfa-romeo-4c-speedster-7.jpg\" alt=\"\" class=\"wp-image-39118\" srcset=\"https:\/\/www.italpassion.fr\/wp-content\/uploads\/2025\/06\/alfa-romeo-4c-speedster-7.jpg 1200w, https:\/\/www.italpassion.fr\/wp-content\/uploads\/2025\/06\/alfa-romeo-4c-speedster-7-420x280.jpg 420w, https:\/\/www.italpassion.fr\/wp-content\/uploads\/2025\/06\/alfa-romeo-4c-speedster-7-768x512.jpg 768w, https:\/\/www.italpassion.fr\/wp-content\/uploads\/2025\/06\/alfa-romeo-4c-speedster-7-18x12.jpg 18w\" sizes=\"auto, (max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p>Harse Autocraft then imagined two individual hoops behind each seat, inspired by the Porsche Carrera GT. These custom-made \"hoops\" replace the center bar and incorporate new attachment points for the hood hinges.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"800\" src=\"https:\/\/www.italpassion.fr\/wp-content\/uploads\/2025\/06\/alfa-romeo-4c-speedster-8.jpg\" alt=\"\" class=\"wp-image-39119\" srcset=\"https:\/\/www.italpassion.fr\/wp-content\/uploads\/2025\/06\/alfa-romeo-4c-speedster-8.jpg 1200w, https:\/\/www.italpassion.fr\/wp-content\/uploads\/2025\/06\/alfa-romeo-4c-speedster-8-420x280.jpg 420w, https:\/\/www.italpassion.fr\/wp-content\/uploads\/2025\/06\/alfa-romeo-4c-speedster-8-768x512.jpg 768w, https:\/\/www.italpassion.fr\/wp-content\/uploads\/2025\/06\/alfa-romeo-4c-speedster-8-18x12.jpg 18w\" sizes=\"auto, (max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p>This approach avoids cumbersome modifications to the rear fenders or hood, while ensuring a coherent overall design. Each element is designed to integrate harmoniously, giving the illusion of an official model.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Design true to Alfa Romeo DNA<\/h2>\n\n\n\n<p>Painted in the iconic Rosso Competizione, this 4C speedster captivates with its sharp silhouette. The new lines reinforce the model's sporty character while eliminating anything superfluous. The open cockpit, aluminum hoops, golden wheels and reworked air intakes evoke a machine built for the racetrack.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"800\" src=\"https:\/\/www.italpassion.fr\/wp-content\/uploads\/2025\/06\/alfa-romeo-4c-speedster-12.jpg\" alt=\"\" class=\"wp-image-39124\" srcset=\"https:\/\/www.italpassion.fr\/wp-content\/uploads\/2025\/06\/alfa-romeo-4c-speedster-12.jpg 1200w, https:\/\/www.italpassion.fr\/wp-content\/uploads\/2025\/06\/alfa-romeo-4c-speedster-12-420x280.jpg 420w, https:\/\/www.italpassion.fr\/wp-content\/uploads\/2025\/06\/alfa-romeo-4c-speedster-12-768x512.jpg 768w, https:\/\/www.italpassion.fr\/wp-content\/uploads\/2025\/06\/alfa-romeo-4c-speedster-12-18x12.jpg 18w\" sizes=\"auto, (max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"800\" src=\"https:\/\/www.italpassion.fr\/wp-content\/uploads\/2025\/06\/alfa-romeo-4c-speedster-13.jpg\" alt=\"\" class=\"wp-image-39125\" srcset=\"https:\/\/www.italpassion.fr\/wp-content\/uploads\/2025\/06\/alfa-romeo-4c-speedster-13.jpg 1200w, https:\/\/www.italpassion.fr\/wp-content\/uploads\/2025\/06\/alfa-romeo-4c-speedster-13-420x280.jpg 420w, https:\/\/www.italpassion.fr\/wp-content\/uploads\/2025\/06\/alfa-romeo-4c-speedster-13-768x512.jpg 768w, https:\/\/www.italpassion.fr\/wp-content\/uploads\/2025\/06\/alfa-romeo-4c-speedster-13-18x12.jpg 18w\" sizes=\"auto, (max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"800\" src=\"https:\/\/www.italpassion.fr\/wp-content\/uploads\/2025\/06\/alfa-romeo-4c-speedster-15.jpg\" alt=\"\" class=\"wp-image-39126\" srcset=\"https:\/\/www.italpassion.fr\/wp-content\/uploads\/2025\/06\/alfa-romeo-4c-speedster-15.jpg 1200w, https:\/\/www.italpassion.fr\/wp-content\/uploads\/2025\/06\/alfa-romeo-4c-speedster-15-420x280.jpg 420w, https:\/\/www.italpassion.fr\/wp-content\/uploads\/2025\/06\/alfa-romeo-4c-speedster-15-768x512.jpg 768w, https:\/\/www.italpassion.fr\/wp-content\/uploads\/2025\/06\/alfa-romeo-4c-speedster-15-18x12.jpg 18w\" sizes=\"auto, (max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"800\" src=\"https:\/\/www.italpassion.fr\/wp-content\/uploads\/2025\/06\/alfa-romeo-4c-speedster-3.jpg\" alt=\"\" class=\"wp-image-39123\" srcset=\"https:\/\/www.italpassion.fr\/wp-content\/uploads\/2025\/06\/alfa-romeo-4c-speedster-3.jpg 1200w, https:\/\/www.italpassion.fr\/wp-content\/uploads\/2025\/06\/alfa-romeo-4c-speedster-3-420x280.jpg 420w, https:\/\/www.italpassion.fr\/wp-content\/uploads\/2025\/06\/alfa-romeo-4c-speedster-3-768x512.jpg 768w, https:\/\/www.italpassion.fr\/wp-content\/uploads\/2025\/06\/alfa-romeo-4c-speedster-3-18x12.jpg 18w\" sizes=\"auto, (max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"800\" src=\"https:\/\/www.italpassion.fr\/wp-content\/uploads\/2025\/06\/alfa-romeo-4c-speedster-4.jpg\" alt=\"\" class=\"wp-image-39121\" srcset=\"https:\/\/www.italpassion.fr\/wp-content\/uploads\/2025\/06\/alfa-romeo-4c-speedster-4.jpg 1200w, https:\/\/www.italpassion.fr\/wp-content\/uploads\/2025\/06\/alfa-romeo-4c-speedster-4-420x280.jpg 420w, https:\/\/www.italpassion.fr\/wp-content\/uploads\/2025\/06\/alfa-romeo-4c-speedster-4-768x512.jpg 768w, https:\/\/www.italpassion.fr\/wp-content\/uploads\/2025\/06\/alfa-romeo-4c-speedster-4-18x12.jpg 18w\" sizes=\"auto, (max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"800\" src=\"https:\/\/www.italpassion.fr\/wp-content\/uploads\/2025\/06\/alfa-romeo-4c-speedster-10.jpg\" alt=\"\" class=\"wp-image-39122\" srcset=\"https:\/\/www.italpassion.fr\/wp-content\/uploads\/2025\/06\/alfa-romeo-4c-speedster-10.jpg 1200w, https:\/\/www.italpassion.fr\/wp-content\/uploads\/2025\/06\/alfa-romeo-4c-speedster-10-420x280.jpg 420w, https:\/\/www.italpassion.fr\/wp-content\/uploads\/2025\/06\/alfa-romeo-4c-speedster-10-768x512.jpg 768w, https:\/\/www.italpassion.fr\/wp-content\/uploads\/2025\/06\/alfa-romeo-4c-speedster-10-18x12.jpg 18w\" sizes=\"auto, (max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p>The finish is exemplary, with an attention to detail typical of Harse Autocraft, which defines its approach as artistic as well as technical.<\/p>\n\n\n\n<p>This 4C speedster is a pure one-off. A personal vision, turned into reality thanks to real know-how. Almost unnoticed when it first came out, it now deserves to be (re)discovered.<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-4-3 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"Alfa Romeo 4C SPEEDSTER?!?!!??\" width=\"1200\" height=\"900\" src=\"https:\/\/www.youtube-nocookie.com\/embed\/LEQs0wFfLvI?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":39120,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_sitemap_exclude":false,"_sitemap_priority":"","_sitemap_frequency":"","footnotes":""},"categories":[22],"tags":[424],"class_list":["post-39105","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-alfa-romeo","tag-alfa-romeo-4c","generate-columns","tablet-grid-50","mobile-grid-100","grid-parent","grid-33"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.8 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Cette Alfa Romeo 4C &quot;speedster&quot; est unique au monde ! - ItalPassion<\/title>\n<meta name=\"description\" content=\"Elle a vu le jour il y a environ un an, mais peu de gens en ont r\u00e9ellement parl\u00e9. Et pourtant, cette Alfa Romeo 4C transform\u00e9e en speedster par Harse\" \/>\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.italpassion.fr\/en\/alfa-romeo\/this-alfa-romeo-4c-speedster-is-unique-in-the-world\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Cette Alfa Romeo 4C &quot;speedster&quot; est unique au monde ! - ItalPassion\" \/>\n<meta property=\"og:description\" content=\"Elle a vu le jour il y a environ un an, mais peu de gens en ont r\u00e9ellement parl\u00e9. Et pourtant, cette Alfa Romeo 4C transform\u00e9e en speedster par Harse\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.italpassion.fr\/en\/alfa-romeo\/this-alfa-romeo-4c-speedster-is-unique-in-the-world\/\" \/>\n<meta property=\"og:site_name\" content=\"ItalPassion\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/italpassion\" \/>\n<meta property=\"article:published_time\" content=\"2025-06-16T07:37:57+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.italpassion.fr\/wp-content\/uploads\/2025\/06\/alfa-romeo-4c-speedster-6.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"800\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Alexandre Filluzeau\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@italpassion\" \/>\n<meta name=\"twitter:site\" content=\"@italpassion\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"NewsArticle\",\"@id\":\"https:\/\/www.italpassion.fr\/en\/alfa-romeo\/cette-alfa-romeo-4c-speedster-est-unique-au-monde\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.italpassion.fr\/en\/alfa-romeo\/cette-alfa-romeo-4c-speedster-est-unique-au-monde\/\"},\"author\":{\"name\":\"Alexandre Filluzeau\",\"@id\":\"https:\/\/www.italpassion.fr\/en\/#\/schema\/person\/36f747b2a759ca202d847e85a9434ca0\"},\"headline\":\"Cette Alfa Romeo 4C \u00ab\u00a0speedster\u00a0\u00bb est unique au monde !\",\"datePublished\":\"2025-06-16T07:37:57+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.italpassion.fr\/en\/alfa-romeo\/cette-alfa-romeo-4c-speedster-est-unique-au-monde\/\"},\"wordCount\":419,\"commentCount\":1,\"publisher\":{\"@id\":\"https:\/\/www.italpassion.fr\/en\/#organization\"},\"image\":{\"@id\":\"https:\/\/www.italpassion.fr\/en\/alfa-romeo\/cette-alfa-romeo-4c-speedster-est-unique-au-monde\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.italpassion.fr\/wp-content\/uploads\/2025\/06\/alfa-romeo-4c-speedster-6.jpg\",\"keywords\":[\"Alfa Romeo 4C\"],\"articleSection\":[\"Alfa Romeo\"],\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/www.italpassion.fr\/en\/alfa-romeo\/cette-alfa-romeo-4c-speedster-est-unique-au-monde\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.italpassion.fr\/en\/alfa-romeo\/cette-alfa-romeo-4c-speedster-est-unique-au-monde\/\",\"url\":\"https:\/\/www.italpassion.fr\/en\/alfa-romeo\/cette-alfa-romeo-4c-speedster-est-unique-au-monde\/\",\"name\":\"Cette Alfa Romeo 4C \\\"speedster\\\" est unique au monde ! - ItalPassion\",\"isPartOf\":{\"@id\":\"https:\/\/www.italpassion.fr\/en\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.italpassion.fr\/en\/alfa-romeo\/cette-alfa-romeo-4c-speedster-est-unique-au-monde\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.italpassion.fr\/en\/alfa-romeo\/cette-alfa-romeo-4c-speedster-est-unique-au-monde\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.italpassion.fr\/wp-content\/uploads\/2025\/06\/alfa-romeo-4c-speedster-6.jpg\",\"datePublished\":\"2025-06-16T07:37:57+00:00\",\"description\":\"Elle a vu le jour il y a environ un an, mais peu de gens en ont r\u00e9ellement parl\u00e9. 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