{"id":758399,"date":"2026-09-11T21:31:58","date_gmt":"2026-09-11T21:31:58","guid":{"rendered":"https:\/\/tunerscapital.si\/?post_type=product&#038;p=758399"},"modified":"2026-09-12T14:11:30","modified_gmt":"2026-09-12T14:11:30","slug":"tc-downpipe-brez-katalizatorja-za-modele-z-gpf-za-bmw-b58-gen2-m240i-g42-m340i-g20-540i-g30-z4-m40i-g29-840i-in-toyota-supra-a91","status":"publish","type":"product","link":"https:\/\/tunerscapital.eu\/en\/product\/tc-downpipe-brez-katalizatorja-za-modele-z-gpf-za-bmw-b58-gen2-m240i-g42-m340i-g20-540i-g30-z4-m40i-g29-840i-in-toyota-supra-a91\/","title":{"rendered":"TC downpipe without catalytic converter, for models with GPF \u2013 for BMW B58 Gen2 (M240i G42, M340i G20, 540i G30, Z4 M40i G29, 840i) and Toyota Supra A91"},"content":{"rendered":"<p>The M340i, M240i G42, Z4 M40i and GR Supra have for the turbo, the catalytic converter and GPF that choke the second-generation B58. This stainless steel downpipe removes the catalytic converter and keeps the space for the factory GPF \u2013 installation without cutting, the flow a remap needs.<\/p>\n<h3>Why TC<\/h3>\n<ul>\n<li>Removes the catalytic converter, GPF stays in place<\/li>\n<li>Connection 135\/115 mm on the engine side and 95\/70 mm on the exhaust side<\/li>\n<li>Two connections for sensors<\/li>\n<li>Stainless steel<\/li>\n<\/ul>\n<h3>Technical data<\/h3>\n<ul>\n<li>Material: stainless steel<\/li>\n<li>For models with OPF\/GPF<\/li>\n<li>Engine connection: 135\/115 mm, exhaust: 95\/70 mm<\/li>\n<li>2 connections for sensors<\/li>\n<li>Weight: 5 kg<\/li>\n<li>Intended for motorsport use; no type approval for road traffic.<\/li>\n<\/ul>\n<h3>Fits vehicles<\/h3>\n<ul>\n<li>BMW 2 Coup\u00e9 (G42) M240i 374 hp, 2021<\/li>\n<li>BMW 3 (G20\/G21) M340i 374 hp, 2020<\/li>\n<li>BMW 5 (G30\/G31) 540i and 545e, 340\/394 hp, 2019<\/li>\n<li>BMW 6 GT (G32) 640i 340 hp, 2018<\/li>\n<li>BMW 7 (G11) 740i and 740e, 2019<\/li>\n<li>BMW 8 (G15\/G16) 840i 340 hp, 2018<\/li>\n<li>BMW Z4 (G29) M40i 340 hp, 2019<\/li>\n<li>Toyota Supra MK5 (A91) 3.0, 340\/392 hp, 2019<\/li>\n<\/ul>\n<p>Delivery time: 6\u20138 working days. Please check fitment using the vehicle selector before ordering; if in doubt, write to us.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The M340i, M240i G42, Z4 M40i and GR Supra have for the turbo, the catalytic converter and GPF that choke the second-generation B58. This stainless steel downpipe removes the catalytic converter and keeps the space for the factory GPF \u2013 installation without cutting, the flow a remap needs.<\/p>\n","protected":false},"featured_media":758400,"comment_status":"open","ping_status":"closed","template":"","meta":{"ep_exclude_from_search":false},"product_brand":[144523],"product_cat":[109615],"product_tag":[],"class_list":["post-758399","product","type-product","status-publish","has-post-thumbnail","tc_lang-en","tc_lang-hr","product_brand-tuners-capital","product_cat-downpipe-kiti","product_shipping_class-dostava-teza-do-20kg","pa_proizvajalec-tuners-capital","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/tunerscapital.eu\/en\/wp-json\/wp\/v2\/product\/758399","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=758399"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/tunerscapital.eu\/en\/wp-json\/wp\/v2\/media\/758400"}],"wp:attachment":[{"href":"https:\/\/tunerscapital.eu\/en\/wp-json\/wp\/v2\/media?parent=758399"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/tunerscapital.eu\/en\/wp-json\/wp\/v2\/product_brand?post=758399"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/tunerscapital.eu\/en\/wp-json\/wp\/v2\/product_cat?post=758399"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/tunerscapital.eu\/en\/wp-json\/wp\/v2\/product_tag?post=758399"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}