{"id":8475,"date":"2023-03-23T09:48:33","date_gmt":"2023-03-22T23:48:33","guid":{"rendered":"https:\/\/www.dubaddiction.com.au\/shop\/?post_type=product&#038;p=8475"},"modified":"2025-10-27T11:13:59","modified_gmt":"2025-10-27T01:13:59","slug":"cts-turbo-c8-audi-rs6-rs7-high-flow-cats","status":"publish","type":"product","link":"https:\/\/www.dubaddiction.com.au\/shop\/product\/cts-turbo-c8-audi-rs6-rs7-high-flow-cats\/","title":{"rendered":"CTS Turbo C8 Audi RS6\/RS7 High-Flow Cats"},"content":{"rendered":"<h2>DESCRIPTION<\/h2>\n<p><span data-preserver-spaces=\"true\">The CTS Turbo C8 Audi RS6\/RS7 High-Flow CATS were designed to seamlessly fit in place of your restrictive stock catalytic converters, which is situated immediately after the turbocharger.<\/span><\/p>\n<p><span data-preserver-spaces=\"true\">Designed using the latest in CAD technology; this part is made to fit perfectly in place of your factory downpipes. Manufactured from T304 stainless steel, hand TIG welded and back purged to ensure years of reliable performance.<\/span><\/p>\n<p><span data-preserver-spaces=\"true\">Substantial power gains, improved exhaust flow and a more throaty sound are the main benefits of installing our high-flow downpipe.<\/span><\/p>\n<p><strong><u><span data-preserver-spaces=\"true\">Product Details:<\/span><\/u><\/strong><\/p>\n<ul>\n<li><span data-preserver-spaces=\"true\">T304 stainless steel construction<\/span><\/li>\n<li><span data-preserver-spaces=\"true\">Mandrel-bent stainless steel<\/span><\/li>\n<li>Removable flange makes for easy installation<\/li>\n<li><span data-preserver-spaces=\"true\">Fully tig welded design<\/span><\/li>\n<li><span data-preserver-spaces=\"true\">Install hardware included<\/span><\/li>\n<li>OPF\/GPF sensor ports (with plugs), bypass factory pressure sensors<\/li>\n<li><span data-preserver-spaces=\"true\">Throaty sound<\/span><\/li>\n<li><span data-preserver-spaces=\"true\">Great power upgrade<\/span><\/li>\n<li><span data-preserver-spaces=\"true\">200 Cell RACE CATS<br \/>\n<\/span><\/li>\n<\/ul>\n<p><strong>Stage 2 tuning software is required to avoid check engine light.<br \/>\n<\/strong><\/p>\n<p><strong>Installation notes for vehicles without OPF\/GPF:<\/strong><\/p>\n<ul>\n<li>Transfer factory O2 sensors and tighten to 30 ft\/lbs<\/li>\n<li>Install supplied OPF\/GPF plugs and tighten to 25 ft\/lbs<\/li>\n<li>Tighten downpipe nuts and bolts to 16 ft\/lbs<\/li>\n<\/ul>\n<p><strong>Installation notes for ROW vehicles with OPF\/GPF:<\/strong><\/p>\n<ul>\n<li>Remove the factory pressure sensors and lines from factory cats<\/li>\n<li>Connect both ports of the pressure sensor together with the longer factory rubber hose and clamps. Re-install sensors and clip in the harness.<\/li>\n<li>Install OPF\/GFP temperature probes and tighten to 25 ft\/lbs<\/li>\n<li>Transfer factory O2 sensors and tighten to 30 ft\/lbs<\/li>\n<li>Tighten downpipe nuts and bolts to 16 ft\/lbs<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>DESCRIPTION The CTS Turbo C8 Audi RS6\/RS7 High-Flow CATS were designed to seamlessly fit in place of your restrictive stock catalytic converters, which is situated immediately after the turbocharger. Designed using the latest in CAD technology; this part is made to fit perfectly in place of your factory downpipes. Manufactured from T304 stainless steel, hand [&hellip;]<\/p>\n","protected":false},"featured_media":8476,"template":"","meta":[],"pwb-brand":[50],"product_brand":[],"product_cat":[20,22,150],"product_tag":[],"class_list":["post-8475","product","type-product","status-publish","has-post-thumbnail","pwb-brand-cts-turbo","product_cat-cts-turbo","product_cat-exhaust","product_cat-exhaust-c8-a6-s6-rs6-rs7","first","onbackorder","taxable","shipping-taxable","purchasable","product-type-simple"],"exclude_global_add_ons":[],"addons":[],"brands":[{"id":50,"name":"CTS Turbo","slug":"cts-turbo"}],"_links":{"self":[{"href":"https:\/\/www.dubaddiction.com.au\/shop\/wp-json\/wp\/v2\/product\/8475","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.dubaddiction.com.au\/shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.dubaddiction.com.au\/shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.dubaddiction.com.au\/shop\/wp-json\/wp\/v2\/media\/8476"}],"wp:attachment":[{"href":"https:\/\/www.dubaddiction.com.au\/shop\/wp-json\/wp\/v2\/media?parent=8475"}],"wp:term":[{"taxonomy":"pwb-brand","embeddable":true,"href":"https:\/\/www.dubaddiction.com.au\/shop\/wp-json\/wp\/v2\/pwb-brand?post=8475"},{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.dubaddiction.com.au\/shop\/wp-json\/wp\/v2\/product_brand?post=8475"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.dubaddiction.com.au\/shop\/wp-json\/wp\/v2\/product_cat?post=8475"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.dubaddiction.com.au\/shop\/wp-json\/wp\/v2\/product_tag?post=8475"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}