{"id":819331,"date":"2026-10-18T16:44:56","date_gmt":"2026-10-18T16:44:56","guid":{"rendered":"https:\/\/tunerscapital.si\/product\/ego-x-izpusni-sistem-35-ece-za-audi-s3-8y-310-km-sportback-limuzina\/"},"modified":"2026-10-18T16:44:56","modified_gmt":"2026-10-18T16:44:56","slug":"ego-x-izpusni-sistem-35-ece-za-audi-s3-8y-310-km-sportback-limuzina","status":"publish","type":"product","link":"https:\/\/tunerscapital.eu\/en\/product\/ego-x-izpusni-sistem-35-ece-za-audi-s3-8y-310-km-sportback-limuzina\/","title":{"rendered":"EGO-X 3.5&#8243; ECE exhaust system for Audi S3 8Y 310 PS Sportback \/ saloon"},"content":{"rendered":"<p>The EGO-X exhaust system for the Audi S3 8Y is now available with ECE approval. Following an extensive development and testing phase, the system successfully passed the official ECE test, making it available as a fully road-legal solution for public roads \u2013 without compromising its sound.<\/p>\n<p>The exhaust system is hand-built from high-quality stainless steel. With a 3.5-inch (89 mm) pipe diameter and hand-made silencers, it combines maximum performance with excellent everyday usability.<\/p>\n<h3>Why EGO-X?<\/h3>\n<p>The standard exhaust system of the Audi S3 8Y offers little emotion and is rather restrained in many areas. This is exactly where the EGO-X comes in:<\/p>\n<ul>\n<li>noticeably more emotional and sportier sound,<\/li>\n<li>more comfortable and quieter than the standard system with the valves closed,<\/li>\n<li>noticeably greater sound volume with the valve open,<\/li>\n<li>reduced droning compared with the standard system,<\/li>\n<li>hand-built components.<\/li>\n<\/ul>\n<p>The result is an exhaust system that is pleasant to drive every day, while revealing the character of a genuine sports model at the press of a button.<\/p>\n<h3>Technical details<\/h3>\n<ul>\n<li><strong>Pipe diameter:<\/strong> 3.5 inches (89 mm)<\/li>\n<li><strong>Material:<\/strong> stainless steel<\/li>\n<li><strong>Silencers:<\/strong> hand-built<\/li>\n<li><strong>Design:<\/strong> from the catalytic converter \/ OPF onwards<\/li>\n<li><strong>Manufacturing:<\/strong> TIG welded<\/li>\n<li><strong>Electronic exhaust valve:<\/strong> SBS motor included<\/li>\n<li><strong>Approval:<\/strong> ECE<\/li>\n<\/ul>\n<h3>Contents of delivery<\/h3>\n<ul>\n<li>EGO-X exhaust system from the catalytic converter \/ OPF onwards<\/li>\n<li>SBS valve actuator<\/li>\n<li>fitting hardware<\/li>\n<li>fitting instructions<\/li>\n<li>exhaust tips (available as optional equipment)<\/li>\n<\/ul>\n<h3>Road use:<\/h3>\n<p>The EGO-X exhaust system for the Audi S3 8Y has ECE approval and, in this specification, is intended for use on public roads.<\/p>\n<h3>Conclusion<\/h3>\n<p>The EGO-X exhaust system for the Audi S3 8Y is the perfect combination of motorsport-inspired sound, everyday usability and legal ECE approval. Hand-built and uncompromising in sound, it has been developed for drivers who expect more than the standard specification.<\/p>\n<p><strong>Suitable for:<\/strong> Audi S3 IV (8Y).<\/p>\n<h3>Manufacturer\u2019s vehicle data<\/h3>\n<ul>\n<li>EGO-X Abgasanlage 3,5\u2033 Audi S3 8Y 310PS Sportback \/ Limo (mit ECE)<\/li>\n<\/ul>\n<p><em>Original product name by HG Motorsport (\u00bbz.B.\u00ab = e.g.). Please check model, year and engine of your vehicle before ordering; if in doubt, contact us and we will check for you.<\/em><\/p>\n<h3>Approval<\/h3>\n<p>This part has a European <strong>ECE \/ EC<\/strong> approval; the document is included. Please check that the approval covers your vehicle and engine before fitting.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>EGO-X exhaust system from the catalytic converter or OPF onwards for the Audi S3 8Y, combining a sporty sound, everyday usability and ECE approval.<\/p>\n<p><strong>Suitable for:<\/strong> Audi S3 IV (8Y).<\/p>\n","protected":false},"featured_media":819332,"comment_status":"open","ping_status":"closed","template":"","meta":{"ep_exclude_from_search":false},"product_brand":[146199],"product_cat":[109614],"product_tag":[],"class_list":["post-819331","product","type-product","status-publish","has-post-thumbnail","tc_lang-en","tc_lang-hr","product_brand-hg-motorsport","product_cat-cat-back-sistemi","product_shipping_class-dostava-veliki-paketi","pa_proizvajalec-hg-motorsport","first","onbackorder","taxable","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/tunerscapital.eu\/en\/wp-json\/wp\/v2\/product\/819331","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tunerscapital.eu\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/tunerscapital.eu\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/tunerscapital.eu\/en\/wp-json\/wp\/v2\/comments?post=819331"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/tunerscapital.eu\/en\/wp-json\/wp\/v2\/media\/819332"}],"wp:attachment":[{"href":"https:\/\/tunerscapital.eu\/en\/wp-json\/wp\/v2\/media?parent=819331"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/tunerscapital.eu\/en\/wp-json\/wp\/v2\/product_brand?post=819331"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/tunerscapital.eu\/en\/wp-json\/wp\/v2\/product_cat?post=819331"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/tunerscapital.eu\/en\/wp-json\/wp\/v2\/product_tag?post=819331"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}