{"product_id":"fi-exhaust-front-pipe-mid-x-pipe-valvetronic-muffler-quad-silver-tips-retains-oem-valve-settings-no-remote-f80-m3-f82-m4-2014-2020","title":"Fi Exhaust Front Pipe + Mid X-Pipe + Valvetronic Muffler + Quad Silver Tips (Retains OEM Valve Settings - No Remote) - F80 M3 | F82 M4 2014-2020","description":"\u003cp\u003e\u003cbr\u003e\u003cbr\u003eUnleash the sound your S55 engine was meant to deliver with the Fi Exhaust Front Pipe + Mid X-Pipe + Valvetronic Muffler system for the BMW F80 M3 and F82\/F83 M4. Designed for drivers who want a deep, aggressive, and exotic exhaust character without sacrificing daily drivability, this system maximizes flow and elevates the M-car experience in every mode.\u003c\/p\u003e\n\u003cp\u003eThe upgraded front pipe removes factory restrictions to improve throttle response and sharpen turbo spool. The mid X-pipe equalizes exhaust pulses between the banks, reducing drone and smoothing the high-RPM tone into a clean motorsport-style wail. Paired with Fi’s precision-built Valvetronic muffler, the exhaust seamlessly integrates with your car’s OEM valve control — no remote needed. Use Comfort mode for a civilized, refined tone; switch to Sport\/Sport+ and the valves open for an unmistakable Fi roar.\u003c\/p\u003e\n\u003cp\u003eFinished with bold Quad Silver Tips, the system delivers both performance and visual impact. Built from premium T304 stainless steel and handcrafted with TIG welds, this kit ensures durability, perfect fitment, and consistent performance whether you’re on the street or at the track.\u003c\/p\u003e\n\u003cp\u003eIf you want maximum sound quality, better flow, and OEM-like valve integration, this is the ultimate Fi solution for your M3\/M4.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eComplete turbo-back upgrade: Front Pipe + Mid X-Pipe + Valvetronic Muffler + Quad Tips\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRetains OEM valve settings — no additional controller required\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDeep, aggressive tone with valves open; refined and quiet when closed\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eX-pipe design reduces drone and enhances exhaust pitch\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePremium T304 stainless steel construction\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eHand TIG-welded for precision and durability\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCNC flanges ensure a perfect seal and installation\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDirect bolt-on fitment\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCompatible with both stock and tuned S55 setups\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBMW F80 M3 – 2014–2020\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBMW F82 M4 – 2014–2020\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBMW F83 M4 Convertible – 2014–2020\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eEngine: S55 3.0L Twin Turbo\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRetains OEM valve control\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Fi Exhaust","offers":[{"title":"Default Title","offer_id":49408819200246,"sku":"BN-82M-CBE + TIP63101S*4","price":4200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2674\/6278\/files\/F80M3_052bb250-b08a-4c93-bca3-b89818576fd8.webp?v=1763804584","url":"https:\/\/autotecknic.com\/products\/fi-exhaust-front-pipe-mid-x-pipe-valvetronic-muffler-quad-silver-tips-retains-oem-valve-settings-no-remote-f80-m3-f82-m4-2014-2020","provider":"AutoTecknic USA","version":"1.0","type":"link"}