{"id":804212,"date":"2026-10-14T10:27:45","date_gmt":"2026-10-14T10:27:45","guid":{"rendered":"https:\/\/tunerscapital.si\/product\/cts-turbo-downpipe-komplet-za-bmw-m5-f90-m5c-in-m8-g15-g16\/"},"modified":"2026-10-14T10:27:45","modified_gmt":"2026-10-14T10:27:45","slug":"cts-turbo-downpipe-komplet-za-bmw-m5-f90-m5c-in-m8-g15-g16","status":"publish","type":"product","link":"https:\/\/tunerscapital.eu\/en\/product\/cts-turbo-downpipe-komplet-za-bmw-m5-f90-m5c-in-m8-g15-g16\/","title":{"rendered":"CTS Turbo downpipe set for BMW M5 F90\/M5C and M8 G15\/G16"},"content":{"rendered":"<p>CTS Turbo downpipes with high-flow catalysts are designed to provide the best possible exhaust gas flow and greater performance potential. They are intended to replace the restrictive factory parts on vehicles with the 4.4 Twin Turbo engine.<\/p>\n<p>The product was developed using modern CAD technology and manufactured for precise fitment in place of the factory parts. It is made from cast T304 stainless steel, hand TIG-welded and welded in a protective atmosphere, with the back side of the weld purged for long-lasting reliability.<\/p>\n<p>The high-flow catalysts improve the sound and character of the S63 engine. Combined with the factory exhaust system, they create a deeper and louder sound, along with more pronounced exhaust pops on downshifts. The sound is more pronounced on upshifts, and it will be even louder with an upgraded exhaust system already installed. With the factory exhaust, the system does not cause unpleasant droning.<\/p>\n<h3>Product details<\/h3>\n<ul>\n<li>Pipe diameter: 80 mm or 3.15\u2033<\/li>\n<li>Catalyst size: 110 mm outer diameter \u00d7 90 mm length or 4.33\u2033 outer diameter \u00d7 3.54\u2033 length<\/li>\n<li>Includes two 200-cell sports catalysts<\/li>\n<li>Developed and tested on a vehicle in real-world conditions<\/li>\n<li>Cast T304 stainless steel construction, TIG-welded and back-purged welds<\/li>\n<li>Replacement for restrictive factory parts<\/li>\n<li>Upgrade for improved exhaust gas flow and performance<\/li>\n<li>Sporty exhaust sound that remains subdued during cruising<\/li>\n<li>Weight: 13.61 kg<\/li>\n<\/ul>\n<p><strong>Compatibility:<\/strong> only for M models with the S63 engine.<\/p>\n<p>Suitable Stage 2 tuning software is required to remove the check engine light (CEL), which may appear after installation.<\/p>\n<p><strong>Suitable for:<\/strong> BMW 5 VII (G30\/G31\/F90), BMW 8 II (G14\/G15\/G16\/F91\/F92\/F93).<\/p>\n<h3>Approval<\/h3>\n<p>This part has no T\u00dcV certification (ABE, TTG or Teilegutachten).<\/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 M5<\/td>\n<td>\u2014<\/td>\n<td>2018\u20132021<\/td>\n<td>\u2014<\/td>\n<\/tr>\n<tr>\n<td>BMW M5C<\/td>\n<td>\u2014<\/td>\n<td>2018\u20132021<\/td>\n<td>\u2014<\/td>\n<\/tr>\n<tr>\n<td>BMW M8<\/td>\n<td>\u2014<\/td>\n<td>2020\u20132021<\/td>\n<td>\u2014<\/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>Downpipe set with 200-cell sports catalysts for improved exhaust gas flow from the S63 engine.<\/p>\n<p><strong>Fits:<\/strong> BMW M5 F90, BMW M5C F90, BMW M8 G15\/G16<\/p>\n","protected":false},"featured_media":804214,"comment_status":"open","ping_status":"closed","template":"","meta":{"ep_exclude_from_search":false},"product_brand":[146168],"product_cat":[109615],"product_tag":[],"class_list":["post-804212","product","type-product","status-publish","has-post-thumbnail","tc_lang-en","tc_lang-hr","product_brand-cts-turbo","product_cat-downpipe-kiti","product_shipping_class-dostava-teza-do-20kg","pa_proizvajalec-cts-turbo","first","onbackorder","taxable","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/tunerscapital.eu\/en\/wp-json\/wp\/v2\/product\/804212","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=804212"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/tunerscapital.eu\/en\/wp-json\/wp\/v2\/media\/804214"}],"wp:attachment":[{"href":"https:\/\/tunerscapital.eu\/en\/wp-json\/wp\/v2\/media?parent=804212"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/tunerscapital.eu\/en\/wp-json\/wp\/v2\/product_brand?post=804212"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/tunerscapital.eu\/en\/wp-json\/wp\/v2\/product_cat?post=804212"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/tunerscapital.eu\/en\/wp-json\/wp\/v2\/product_tag?post=804212"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}