{"product_id":"active-autowerke-valved-rear-exhaust-bmw-g20-m340i-g22-m440i","title":"Active Autowerke G20 M340i\/G22 M440i Valved Rear Exhaust","description":"\u003cp\u003eThe Active Autowerke valved rear exhaust replaces the factory rear section on the BMW G20 M340i and G22 M440i. It gives the B58 a low, deep sound with quad outlets for an M-car look, while the stock valve control still lets the car stay quiet when you want it to be.\u003c\/p\u003e\n\u003cp\u003eChoose stainless brushed, matte black or carbon fiber tips.\u003c\/p\u003e\n\u003ch3\u003eWhat It Does\u003c\/h3\u003e\u003cp\u003eActive Autowerke built this rear section for drivers who want more sound and a cleaner look from the B58 without changing the rest of the system. On 2025+ cars, the GPF in the factory downpipe limits the change, so Active Autowerke notes there is only a small increase in sound level on those models.\u003c\/p\u003e\n\u003ch3\u003eMaterials and Construction\u003c\/h3\u003e\u003cp\u003e304 stainless steel, test-fitted on Active Autowerke's in-house M340i\/M440i exhaust fixture, and guaranteed by Active Autowerke to fit every G-series M340i and M440i. It is meant to replace only the stock rear section, so the factory mid pipes must be cut; all connecting hardware is included. If you install it with the Active Autowerke mid pipe, no cut is needed.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eLow, deep sound with stock valve control\u003c\/li\u003e\n\u003cli\u003eQuad outlets for an M-car look\u003c\/li\u003e\n\u003cli\u003eTest-fitted on the Active Autowerke M340i\/M440i fixture\u003c\/li\u003e\n\u003cli\u003eAll installation hardware included\u003c\/li\u003e\n\u003cli\u003eBrushed, matte black or carbon fiber tips\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecs\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePart numbers: 11-089 (brushed tips), 11-089B (matte black tips), 11-089C (carbon fiber tips)\u003c\/li\u003e\n\u003cli\u003eBrand: Active Autowerke\u003c\/li\u003e\n\u003cli\u003eType: valved rear axle-back exhaust\u003c\/li\u003e\n\u003cli\u003eMaterial: 304 stainless steel\u003c\/li\u003e\n\u003cli\u003eEngine: BMW B58 3.0L turbo inline-six\u003c\/li\u003e\n\u003cli\u003eShipping weight (Active Autowerke): 90 lb (40.8 kg)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eVideo\u003c\/h3\u003e\u003cdiv style=\"margin:12px 0;\"\u003e\n\u003cp\u003e\u003cstrong\u003eActive Autowerke G20 M340i valved rear exhaust\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv style=\"position:relative;padding-bottom:56.25%;height:0;overflow:hidden;max-width:100%;\"\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/57Ta3uSB2b8\" title=\"Active Autowerke G20 M340i valved rear exhaust\" style=\"position:absolute;top:0;left:0;width:100%;height:100%;\" frameborder=\"0\" allow=\"accelerometer; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3\u003eFitment Notes\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eThe factory mid pipe must be cut to install this rear section alone.\u003c\/li\u003e\n\u003cli\u003eOn 2025+ M340i \/ M440i the factory GPF downpipe limits the sound increase.\u003c\/li\u003e\n\u003cli\u003eActive Autowerke fitment applies to US-model cars only.\u003c\/li\u003e\n\u003cli\u003eQuestions before you order? Call or text (310) 231-0292 or email \u003ca href=\"mailto:online@autotalent.com\"\u003eOnline@AutoTalent.com\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003eSee the \u003ca href=\"\/collections\/bmw-m340i-exhaust\" style=\"color:#d12442;text-decoration:underline;\"\u003eM340i \/ M440i exhaust\u003c\/a\u003e range, every \u003ca href=\"\/collections\/active-autowerke-exhaust\" style=\"color:#d12442;text-decoration:underline;\"\u003eActive Autowerke exhaust\u003c\/a\u003e or the full \u003ca href=\"\/collections\/active-autowerke\" style=\"color:#d12442;text-decoration:underline;\"\u003eActive Autowerke\u003c\/a\u003e line.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eDo the factory valves still work?\u003c\/strong\u003e\u003cbr\u003eYes. It keeps the stock valve control.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDo I have to cut anything?\u003c\/strong\u003e\u003cbr\u003eYes, the stock mid pipe, unless you also install the Active Autowerke mid pipe.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill it be much louder on a 2025+ car?\u003c\/strong\u003e\u003cbr\u003eOnly slightly, because of the factory GPF in the downpipe.\u003c\/p\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth style=\"background:#03589c;color:#fff;padding:8px;text-align:left;\"\u003eYear\u003c\/th\u003e\n\u003cth style=\"background:#03589c;color:#fff;padding:8px;text-align:left;\"\u003eMake\u003c\/th\u003e\n\u003cth style=\"background:#03589c;color:#fff;padding:8px;text-align:left;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"background:#03589c;color:#fff;padding:8px;text-align:left;\"\u003eChassis\u003c\/th\u003e\n\u003cth style=\"background:#03589c;color:#fff;padding:8px;text-align:left;\"\u003eEngine\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"background:#e8f4f8;padding:8px;\"\u003e2020-2027\u003c\/td\u003e\n\u003ctd style=\"background:#e8f4f8;padding:8px;\"\u003eBMW\u003c\/td\u003e\n\u003ctd style=\"background:#e8f4f8;padding:8px;\"\u003eM340i\u003c\/td\u003e\n\u003ctd style=\"background:#e8f4f8;padding:8px;\"\u003eG20\u003c\/td\u003e\n\u003ctd style=\"background:#e8f4f8;padding:8px;\"\u003e3.0L Turbo I6 (B58)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background:#e8f4f8;padding:8px;\"\u003e2020-2027\u003c\/td\u003e\n\u003ctd style=\"background:#e8f4f8;padding:8px;\"\u003eBMW\u003c\/td\u003e\n\u003ctd style=\"background:#e8f4f8;padding:8px;\"\u003eM340i xDrive\u003c\/td\u003e\n\u003ctd style=\"background:#e8f4f8;padding:8px;\"\u003eG20\u003c\/td\u003e\n\u003ctd style=\"background:#e8f4f8;padding:8px;\"\u003e3.0L Turbo I6 (B58)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background:#e8f4f8;padding:8px;\"\u003e2021-2027\u003c\/td\u003e\n\u003ctd style=\"background:#e8f4f8;padding:8px;\"\u003eBMW\u003c\/td\u003e\n\u003ctd style=\"background:#e8f4f8;padding:8px;\"\u003eM440i\u003c\/td\u003e\n\u003ctd style=\"background:#e8f4f8;padding:8px;\"\u003eG22\/G23\u003c\/td\u003e\n\u003ctd style=\"background:#e8f4f8;padding:8px;\"\u003e3.0L Turbo I6 (B58)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background:#e8f4f8;padding:8px;\"\u003e2021-2027\u003c\/td\u003e\n\u003ctd style=\"background:#e8f4f8;padding:8px;\"\u003eBMW\u003c\/td\u003e\n\u003ctd style=\"background:#e8f4f8;padding:8px;\"\u003eM440i xDrive\u003c\/td\u003e\n\u003ctd style=\"background:#e8f4f8;padding:8px;\"\u003eG22\/G23\u003c\/td\u003e\n\u003ctd style=\"background:#e8f4f8;padding:8px;\"\u003e3.0L Turbo I6 (B58)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background:#e8f4f8;padding:8px;\"\u003e2023-2027\u003c\/td\u003e\n\u003ctd style=\"background:#e8f4f8;padding:8px;\"\u003eBMW\u003c\/td\u003e\n\u003ctd style=\"background:#e8f4f8;padding:8px;\"\u003eM440i Gran Coupe\u003c\/td\u003e\n\u003ctd style=\"background:#e8f4f8;padding:8px;\"\u003eG26\u003c\/td\u003e\n\u003ctd style=\"background:#e8f4f8;padding:8px;\"\u003e3.0L Turbo I6 (B58)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background:#e8f4f8;padding:8px;\"\u003e2022-2027\u003c\/td\u003e\n\u003ctd style=\"background:#e8f4f8;padding:8px;\"\u003eBMW\u003c\/td\u003e\n\u003ctd style=\"background:#e8f4f8;padding:8px;\"\u003eM440i xDrive Gran Coupe\u003c\/td\u003e\n\u003ctd style=\"background:#e8f4f8;padding:8px;\"\u003eG26\u003c\/td\u003e\n\u003ctd style=\"background:#e8f4f8;padding:8px;\"\u003e3.0L Turbo I6 (B58)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Active AutoWerke","offers":[{"title":"Stainless brushed tips","offer_id":42290041585815,"sku":"11-089","price":1899.05,"currency_code":"USD","in_stock":true},{"title":"Matte black tips","offer_id":42290041618583,"sku":"11-089B","price":1916.88,"currency_code":"USD","in_stock":true},{"title":"Carbon fiber tips","offer_id":42290041651351,"sku":"11-089C","price":2326.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2641\/0682\/products\/a1.jpg?v=1657115348","url":"https:\/\/autotalent.com\/products\/active-autowerke-valved-rear-exhaust-bmw-g20-m340i-g22-m440i","provider":"AutoTalent","version":"1.0","type":"link"}