{"product_id":"active-autowerke-bmw-g87-m2-valved-rear-axle-back-exhaust","title":"Active Autowerke BMW G87 M2 Valved Rear Axle-Back Exhaust","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eGive your G87 M2 the voice it should have had from the factory. The stock exhaust on this platform is famously restrained, quiet where it should be aggressive, and lacking the character enthusiasts expect from an M-badged car. Active Autowerke's Axle-Back Exhaust changes that completely, delivering a deep, purposeful growl that finally does justice to the S58 underneath.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eDesigned in the USA and built from high-grade SS304 stainless steel, the system retains the factory valve actuators, so you keep full control over volume exactly as before. Drive quietly around town when you want to, then open the valves and let the S58 announce itself properly. It's a genuine bolt-on upgrade, engineered specifically around the G87's factory mounting points rather than adapted from another platform.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003eThis axle-back is also the entry point into Active Autowerke's wider exhaust system for the G87, built on over 40 years of developing parts that improve both power and driving enjoyment. Paired with their GESI midpipe and downpipe, the combination delivers the strongest sound and performance gains available for this car. The axle-back alone already transforms the exhaust note noticeably, but if you want the valves-open sound to genuinely turn heads, adding the midpipe and downpipe makes the biggest difference of all.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal\" dir=\"ltr\"\u003e \u003c\/p\u003e\n\u003ch2 dir=\"ltr\" class=\"text-text-100 mt-2 -mb-1 text-base font-bold\"\u003eWhy Choose This Axle-Back Exhaust\u003c\/h2\u003e\n\u003cul dir=\"ltr\" class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3 print:block print:space-y-1\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eDesigned and engineered in the USA specifically for the G87 platform\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eBuilt from high-grade SS304 stainless steel for genuine long-term durability\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eRetains factory valve control, quiet for daily driving, aggressive on demand\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eGuaranteed direct fitment for all G87 M2 models\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eAll necessary mounting hardware included\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003ePairs seamlessly with Active Autowerke's GESI midpipe and downpipe for the complete sound and performance package\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2 dir=\"ltr\" class=\"text-text-100 mt-2 -mb-1 text-base font-bold\"\u003eCompatibility\u003c\/h2\u003e\n\u003cul dir=\"ltr\" class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3 print:block print:space-y-1\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eBMW G87 M2 Coupe (2023+)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003csection id=\"shopify-section-template--23383691428165__main\" class=\"shopify-section section\"\u003e\n\u003cdiv class=\"page-width\"\u003e\n\u003cdiv class=\"product product--small product--left product--thumbnail_slider product--mobile-show grid grid--1-col grid--2-col-tablet\"\u003e\n\u003cdiv class=\"product__info-wrapper grid__item product__info-wrapper--extra-padding scroll-trigger animate--slide-in\"\u003e\n\u003csection id=\"ProductInfo-template--23383691428165__main\" class=\"product__info-container product__column-sticky\"\u003e\n\u003cdiv class=\"product__description rte quick-add-hidden\"\u003e\n\u003csection id=\"shopify-section-template--23383691428165__main\" class=\"shopify-section section\"\u003e\n\u003cdiv class=\"page-width\"\u003e\n\u003cdiv class=\"product product--small product--left product--thumbnail_slider product--mobile-show grid grid--1-col grid--2-col-tablet\"\u003e\n\u003cdiv class=\"product__info-wrapper grid__item product__info-wrapper--extra-padding scroll-trigger animate--slide-in\"\u003e\n\u003csection id=\"ProductInfo-template--23383691428165__main\" class=\"product__info-container product__column-sticky\"\u003e\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"Active Autowerke","offers":[{"title":"Brushed Silver","offer_id":54423748641101,"sku":"AAW-SIL-S58-009","price":3333.79,"currency_code":"EUR","in_stock":false},{"title":"Matte Black","offer_id":54423748673869,"sku":"AAW-SIL-S58-009","price":3460.84,"currency_code":"EUR","in_stock":false},{"title":"Carbon Fibre","offer_id":54423748706637,"sku":"AAW-SIL-S58-009","price":4096.09,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0980\/4808\/2253\/files\/active-autowerke-bmw-g87-m2-valved-rear-axle-back-exhaust.jpg?v=1785789161","url":"https:\/\/i6tuning.com\/products\/active-autowerke-bmw-g87-m2-valved-rear-axle-back-exhaust","provider":"i6 Tuning","version":"1.0","type":"link"}