{"product_id":"fi-exhaust-front-pipe-mid-x-pipe-valvetronic-muffler-quad-silver-tips-retains-oem-valve-settings-no-remote-bmw-g80-m3-g82-m4-3-0tt-s58-2021","title":"Fi Exhaust Front Pipe + Mid X-Pipe + Valvetronic Muffler + Quad Silver Tips (Retains OEM Valve Settings - No Remote) - G80 M3 | G82 M4 2021-Up","description":"\u003cp\u003e\u003cbr\u003e\u003cbr\u003eUnlock the full character of your BMW G80 M3 \/ G82 M4 with the Fi Exhaust Front Pipe + Mid X-Pipe + Valvetronic Muffler + Quad Silver Tips—a complete performance exhaust engineered for the 3.0L twin-turbo S58 platform. Designed to retain full OEM valve functionality (no remote required), this system delivers a perfect balance of refinement and aggression.\u003c\/p\u003e\n\u003cp\u003eThe upgraded front pipe and mid X-pipe optimize exhaust flow, reduce backpressure, and create a smoother, more harmonized exhaust pulse. Combined with Fi’s Valvetronic muffler, the system enhances response, increases acoustic depth, and sharpens the engine’s signature tone.\u003c\/p\u003e\n\u003cp\u003eWith valves closed, the system maintains a composed, OEM-like sound for daily commuting. Open the valves, and the S58 roars to life with a richer, louder, and more immersive motorsport note. Crafted from premium stainless steel and TIG-welded for strength, this system delivers durability, precision, and unmatched driving excitement.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRetains full OEM valve settings—no remote needed\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFront pipe + mid X-pipe for improved flow and performance\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eValvetronic muffler enhances tone and throttle response\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eQuad silver tips included for an OEM+ aesthetic\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePremium stainless steel construction with TIG welds\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDirect bolt-on installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2021+ BMW G80 M3 (3.0L Twin-Turbo S58 Engine)\u003c\/li\u003e\n\u003cli\u003e2021+ BMW G82 M4 (3.0L Twin-Turbo S58 Engine)\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Fi Exhaust","offers":[{"title":"Default Title","offer_id":49263450849526,"sku":"BN-G82MF-CBE + TIP70114S*4 + CAB-BTB*2","price":4500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2674\/6278\/files\/bmw-g82-m4-exhaust-5.webp?v=1763085538","url":"https:\/\/autotecknic.com\/products\/fi-exhaust-front-pipe-mid-x-pipe-valvetronic-muffler-quad-silver-tips-retains-oem-valve-settings-no-remote-bmw-g80-m3-g82-m4-3-0tt-s58-2021","provider":"AutoTecknic USA","version":"1.0","type":"link"}