{"id":821137,"date":"2026-10-18T17:00:55","date_gmt":"2026-10-18T17:00:55","guid":{"rendered":"https:\/\/tunerscapital.si\/product\/hf-series-intercooler-za-audi-tt-8n-1-8t-225-km\/"},"modified":"2026-10-18T17:01:03","modified_gmt":"2026-10-18T17:01:03","slug":"hf-series-intercooler-za-audi-tt-8n-1-8t-225-km","status":"publish","type":"product","link":"https:\/\/tunerscapital.eu\/en\/product\/hf-series-intercooler-za-audi-tt-8n-1-8t-225-km\/","title":{"rendered":"HF-Series intercooler for Audi TT 8N 1.8T 225 PS"},"content":{"rendered":"<p>This upgraded intercooler kit for Audi TT 8N models with 225 PS is a highlight of the HF-Series range. The high-quality HFT core offers excellent cooling performance, even under demanding conditions, while also being highly robust. It provides outstanding resistance and does not heat up as much as comparable cores from other manufacturers.<\/p>\n<p>The entire system is designed for optimum flow. This means minimal pressure loss, while the complete charge-air path was developed using CAD flow analyses. This also applies to the intercooler end tanks, which are made from high-strength cast aluminium.<\/p>\n<p>Product benefits:<\/p>\n<ul>\n<li>significantly cooler charge air, improving engine combustion,<\/li>\n<li>faster engine response,<\/li>\n<li>improved flow.<\/li>\n<\/ul>\n<p>This product is therefore suitable for both standard power and motorsport use, as substantially higher power outputs are also possible. Each intercooler was built for the relevant vehicle, calculated using flow simulations and tested on a power dyno.<\/p>\n<p>This is supplied not merely as an intercooler, but as a complete kit including silicone hoses, matching clamps and charge-air pipework.<\/p>\n<h3>Technical details<\/h3>\n<ul>\n<li>Length: 705 mm \/ 540 mm (core)<\/li>\n<li>Height: 230 mm \/ 230 mm (core)<\/li>\n<li>Depth: 65 mm \/ 65 mm (core)<\/li>\n<li>Volume: 8.07 cm\u00b3<\/li>\n<li>Core: HFT<\/li>\n<li>Connections: 60 mm<\/li>\n<li>End tanks: cast aluminium<\/li>\n<li>Pipework: 60 mm<\/li>\n<\/ul>\n<h3>Kit contents<\/h3>\n<ul>\n<li>intercooler, black coated,<\/li>\n<li>charge-air pipes \u2013 black coated or polished aluminium, depending on selection,<\/li>\n<li>SF-Hoses silicone connectors,<\/li>\n<li>fitting hardware,<\/li>\n<li>parts certificate for registration under \u00a719.3.<\/li>\n<\/ul>\n<h3>What exactly does an upgraded intercooler provide?<\/h3>\n<p>To express the exact power increase in figures, many unknown factors must be taken into account, such as factory power variation, other hardware modifications and the software used during measurement. This differs from vehicle to vehicle. As a rule of thumb for tuned engines, an increase of up to 5\u201310% may be expected.<\/p>\n<p>At least as important is the fact that, at high outside temperatures, the upgraded intercooler prevents a loss of power or the activation of the temperature protection stored in many engine control units. This allows the engine to maintain its full performance even under demanding conditions.<\/p>\n<h3>Recommendation<\/h3>\n<p>We recommend using HF-Series intercoolers in combination with hardware and software optimisation. Reducing back pressure, which relieves the turbocharger, and cooling the charge air, which increases the oxygen content in the combustion chamber and reduces thermal load, allows the potential of any turbocharged engine to be used efficiently.<\/p>\n<p>When carrying out hardware or software tuning, charge-pressure loss must not be overlooked. If vehicle power is increased through chip tuning, charge pressure is also increased in 99% of cases. Using the standard intercooler causes charge-pressure loss to rise exponentially. The turbocharger must therefore work harder, increasing its thermal load and reducing its service life, or causing faster wear due to higher rotational speeds. Our HF-Series intercoolers create the ideal balance between cooling performance and charge-pressure loss.<\/p>\n<p><strong>Road use:<\/strong> The kit includes a parts certificate for registration under \u00a719.3. Before registration, check that the specific configuration complies with the requirements applicable to your vehicle.<\/p>\n<p><strong>Suitable for:<\/strong> Audi TT I (8N).<\/p>\n<h3>Manufacturer\u2019s vehicle data<\/h3>\n<ul>\n<li>HF-Series Ladeluftk\u00fchler Kit Audi TT 8N 1.8T 225PS<\/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 comes with a German <strong>Teilegutachten<\/strong> (parts certificate); the document is included. In Germany the part must be entered in the vehicle registration after fitting.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Upgraded HF-Series intercooler for the Audi TT 8N 1.8T 225 PS, supplied with pipework, silicone connectors and fitting hardware.<\/p>\n<p><strong>Suitable for:<\/strong> Audi TT I (8N).<\/p>\n","protected":false},"featured_media":821140,"comment_status":"open","ping_status":"closed","template":"","meta":{"ep_exclude_from_search":false},"product_brand":[146199],"product_cat":[47278],"product_tag":[],"class_list":["post-821137","product","type-product","status-publish","has-post-thumbnail","tc_lang-en","tc_lang-hr","product_brand-hg-motorsport","product_cat-hladilniki-zraka-intercooler-kiti","product_shipping_class-dostava-veliki-paketi","pa_proizvajalec-hg-motorsport","first","onbackorder","taxable","shipping-taxable","purchasable","product-type-variable"],"_links":{"self":[{"href":"https:\/\/tunerscapital.eu\/en\/wp-json\/wp\/v2\/product\/821137","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=821137"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/tunerscapital.eu\/en\/wp-json\/wp\/v2\/media\/821140"}],"wp:attachment":[{"href":"https:\/\/tunerscapital.eu\/en\/wp-json\/wp\/v2\/media?parent=821137"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/tunerscapital.eu\/en\/wp-json\/wp\/v2\/product_brand?post=821137"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/tunerscapital.eu\/en\/wp-json\/wp\/v2\/product_cat?post=821137"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/tunerscapital.eu\/en\/wp-json\/wp\/v2\/product_tag?post=821137"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}