{"id":805613,"date":"2026-10-14T10:35:59","date_gmt":"2026-10-14T10:35:59","guid":{"rendered":"https:\/\/tunerscapital.si\/product\/forge-motorsport-atmosferski-ventil-za-bmw-1-f20-f21-n13-1-6-turbo\/"},"modified":"2026-10-14T10:35:59","modified_gmt":"2026-10-14T10:35:59","slug":"forge-motorsport-atmosferski-ventil-za-bmw-1-f20-f21-n13-1-6-turbo","status":"publish","type":"product","link":"https:\/\/tunerscapital.eu\/en\/product\/forge-motorsport-atmosferski-ventil-za-bmw-1-f20-f21-n13-1-6-turbo\/","title":{"rendered":"Forge Motorsport atmospheric valve for BMW 1 F20\/F21 N13 1.6 Turbo"},"content":{"rendered":"<p><strong>We recommend servicing the valve every 3 years or 20,000 miles \u2013 whichever comes first.<\/strong><\/p>\n<p>This atmospheric valve (blow-off or dump valve) is designed for BMW N13 1.6 Turbo engines with an electronically controlled diverter valve. It is recommended for vehicles with increased boost pressure due to an ECU software upgrade, as well as unmodified vehicles operating in warmer climates. It resolves common failures of the original valve, where the rubber diaphragm splits and causes a loss of boost pressure.<\/p>\n<p>A failure does not always trigger the engine warning light, as the boost pressure may still be sufficient to open the valve. Therefore, you may not notice a loss of power.<\/p>\n<p>The valve has a piston design without a diaphragm that could fail and is made entirely from aluminium. It replaces the original part with a pressure- or vacuum-controlled piston valve, while retaining the desired factory opening control via the ECU. The internal spring can be replaced with a stronger or weaker version depending on the engine\u2019s boost pressure.<\/p>\n<h3>The kit includes<\/h3>\n<ul>\n<li>1\u00d7 atmospheric valve<\/li>\n<li>1\u00d7 aluminium connector<\/li>\n<li>1\u00d7 piece of vacuum hose<\/li>\n<li>1\u00d7 reinforced spring<\/li>\n<li>1\u00d7 electronic solenoid<\/li>\n<\/ul>\n<p><strong>Suitable for:<\/strong> BMW 1 II (F20\/F21).<\/p>\n<h3>Compatible vehicles (manufacturer data)<\/h3>\n<table class=\"tc-fitment-table\">\n<thead>\n<tr>\n<th>Vehicle<\/th>\n<th>Chassis<\/th>\n<th>Years<\/th>\n<th>Engine<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>BMW 1 Series<\/td>\n<td>F20\/F21<\/td>\n<td>2012\u20132016<\/td>\n<td>114i (N13), 116i (N13), 118i (N13), 120i (N13)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><em>Before ordering, check that the product matches your vehicle (model, year and engine). If in doubt, write to us \u2014 we will check for you.<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Piston atmospheric valve for BMW N13 1.6 Turbo with an electronically controlled diverter valve, replacing the original diaphragm design.<\/p>\n<p><strong>Fits:<\/strong> BMW 1 F20\/F21 114i, 116i, 118i and 120i with N13 engine<\/p>\n","protected":false},"featured_media":805615,"comment_status":"open","ping_status":"closed","template":"","meta":{"ep_exclude_from_search":false},"product_brand":[144680],"product_cat":[2061],"product_tag":[],"class_list":["post-805613","product","type-product","status-publish","has-post-thumbnail","tc_lang-en","tc_lang-hr","product_brand-forge-motorsport","product_cat-turbo-polnilniki-in-dodatna-oprema","product_shipping_class-dostava-teza-do-5kg","pa_proizvajalec-forge-motorsport","first","onbackorder","taxable","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/tunerscapital.eu\/en\/wp-json\/wp\/v2\/product\/805613","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=805613"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/tunerscapital.eu\/en\/wp-json\/wp\/v2\/media\/805615"}],"wp:attachment":[{"href":"https:\/\/tunerscapital.eu\/en\/wp-json\/wp\/v2\/media?parent=805613"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/tunerscapital.eu\/en\/wp-json\/wp\/v2\/product_brand?post=805613"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/tunerscapital.eu\/en\/wp-json\/wp\/v2\/product_cat?post=805613"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/tunerscapital.eu\/en\/wp-json\/wp\/v2\/product_tag?post=805613"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}