{"product_id":"fi-exhaust-valvetronic-exhaust-system-full-system-bmw-g80-m3-g82-m4-m-performance-diffuser-conversion-required-3-0tt-s58-2021","title":"FI Exhaust Valvetronic Exhaust System Full System BMW G80 M3 | G82 M4 | M Performance Diffuser Conversion Required 3.0TT S58 2021+","description":"BMW G80\/G82 M3 \u0026amp; M4 M-Performance Fi Exhaust (Frequency Intelligent Exhaust) high-performance valvetronic exhaust system is direct replacement bolt on system manufactured out of a high-grade T304 stainless steel that offers an exhilarating soundtrack.\u003cbr\u003e\u003cbr\u003eThe Fi BMW G82 M4 EXHAUST system is designed with a valvetronic technology to control airflow, sound volume and enhance the overall performance and torque. On average horsepower is expected to increase from 5-10% after installing a full catless system, which includes a valvetronic catback and ultra-high flow downpipe.\u003cbr\u003e\u003cbr\u003eWhen valves are closed exhaust gasses are routed through the muffler resulting in a low-profile comfortable drive. However, when the valves are fully open an intense and sporty soundtrack is produced.\u003cbr\u003e\u003cbr\u003eSwitching between street and race sound profiles can be done using factory exhaust\/sport button or drive mode, or optional Fi EXHAUST remote control and mobile App.\u003cbr\u003e\u003cbr\u003eThe unique sound and performance for BMW G82 M4 is achieved through individually designed muffler internals that are fabricated to offer an ultimate driving experience.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eCatback Exhaust:\u003c\/strong\u003e","brand":"FI Exhaust","offers":[{"title":"Default Title","offer_id":48548150477086,"sku":"BN-G82MPF-CBE + TIP70101S*4 + CAP-01S*2 + CAB-BTB*2","price":4600.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0759\/7965\/3406\/files\/FI-Exhaust-BN-G82MPF-CBE-TIP70101S4-CAP-01S2-CAB-BTB2.webp?v=1715619330","url":"https:\/\/shop.signatureautohaus.com\/products\/fi-exhaust-valvetronic-exhaust-system-full-system-bmw-g80-m3-g82-m4-m-performance-diffuser-conversion-required-3-0tt-s58-2021","provider":"Signature Autohaus","version":"1.0","type":"link"}