{"product_id":"fabspeed-maserati-quattroporte-maxflo-performance-exhaust-system-2004-2012","title":"Fabspeed Maxflo Exhaust for Maserati Quattroporte (2004–2012)","description":"\u003cp\u003eReplace the Quattroporte factory mufflers with the Fabspeed Maxflo system for a stronger V8 exhaust note. The assembly retains mufflers and finishes with deluxe quad-style outlets in the selected finish. Fabspeed Motorsport, based in Fort Washington, Pennsylvania, develops exhaust systems, air intakes and ECU tuning for Porsche and other sports cars through dynamometer, road and racetrack evaluation.\u003c\/p\u003e\u003ch3\u003eTechnical Details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFabspeed product reference: FS.MAS.QP.MAXX.\u003c\/li\u003e\n\u003cli\u003eMaxflo rear muffler system.\u003c\/li\u003e\n\u003cli\u003e14–16 gauge CNC mandrel-bent T304 stainless steel.\u003c\/li\u003e\n\u003cli\u003eFabspeed quotes a 20 lb reduction from the factory muffler system.\u003c\/li\u003e\n\u003cli\u003ePolished stainless, carbon fiber or satin black tip choices.\u003c\/li\u003e\n\u003cli\u003eBolt-on installation without cutting or welding is specified.\u003c\/li\u003e\n\u003cli\u003eCovered by the Fabspeed Lifetime Warranty, subject to the manufacturer's terms.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eVideos\u003c\/h3\u003e\u003cdiv style=\"position:relative;width:100%;max-width:860px;height:auto;aspect-ratio:16 \/ 9;margin:16px 0;\"\u003e\u003ciframe src=\"https:\/\/www.youtube-nocookie.com\/embed\/H-4Wid2qzaE\" title=\"Maserati Quattroporte (2004-2007) | Fabspeed Maxflo Exhaust, Muffler Bypass \u0026amp; X-Pipe | Demo\" loading=\"lazy\" style=\"position:absolute;top:0;left:0;width:100%;height:100%;border:0;\" allow=\"accelerometer; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen\u003e\u003c\/iframe\u003e\u003c\/div\u003e\u003cdiv style=\"position:relative;width:100%;max-width:860px;height:auto;aspect-ratio:16 \/ 9;margin:16px 0;\"\u003e\u003ciframe src=\"https:\/\/www.youtube-nocookie.com\/embed\/HlWVBD_uVa0\" title=\"Maserati Quattroporte (2004-2007) | Fabspeed Maxflo Exhaust | Product Explanation\" loading=\"lazy\" style=\"position:absolute;top:0;left:0;width:100%;height:100%;border:0;\" allow=\"accelerometer; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen\u003e\u003c\/iframe\u003e\u003c\/div\u003e\u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e\u003cdiv style=\"overflow-x:auto;max-width:100%;\"\u003e\u003ctable class=\"specs pmb-fitment-table\" style=\"width:100%;min-width:800px;border-collapse:collapse;font-size:14px;line-height:1.5;\"\u003e\n\u003ccaption style=\"text-align:left;font-weight:600;padding:0 0 10px;\"\u003eVehicle applications\u003c\/caption\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth scope=\"col\" style=\"border:1px solid #dce2e6;padding:10px;text-align:left;vertical-align:top;overflow-wrap:normal;word-break:normal;min-width:110px;background:#f4f6f8;\"\u003eYears\u003c\/th\u003e\n\u003cth scope=\"col\" style=\"border:1px solid #dce2e6;padding:10px;text-align:left;vertical-align:top;overflow-wrap:normal;word-break:normal;min-width:90px;white-space:nowrap;background:#f4f6f8;\"\u003eMake\u003c\/th\u003e\n\u003cth scope=\"col\" style=\"border:1px solid #dce2e6;padding:10px;text-align:left;vertical-align:top;overflow-wrap:normal;word-break:normal;min-width:140px;background:#f4f6f8;\"\u003eModel \/ chassis\u003c\/th\u003e\n\u003cth scope=\"col\" style=\"border:1px solid #dce2e6;padding:10px;text-align:left;vertical-align:top;overflow-wrap:normal;word-break:normal;min-width:180px;background:#f4f6f8;\"\u003eVersion \/ application\u003c\/th\u003e\n\u003cth scope=\"col\" style=\"border:1px solid #dce2e6;padding:10px;text-align:left;vertical-align:top;overflow-wrap:normal;word-break:normal;min-width:280px;background:#f4f6f8;\"\u003eFitment notes\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\u003ctr\u003e\n\u003ctd style=\"border:1px solid #dce2e6;padding:10px;text-align:left;vertical-align:top;overflow-wrap:normal;word-break:normal;min-width:110px;\"\u003e\u003cspan style=\"white-space:nowrap;\"\u003e2004-2012\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #dce2e6;padding:10px;text-align:left;vertical-align:top;overflow-wrap:normal;word-break:normal;min-width:90px;white-space:nowrap;\"\u003eMaserati\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #dce2e6;padding:10px;text-align:left;vertical-align:top;overflow-wrap:normal;word-break:normal;min-width:140px;\"\u003eQuattroporte\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #dce2e6;padding:10px;text-align:left;vertical-align:top;overflow-wrap:normal;word-break:normal;min-width:180px;\"\u003eRear exhaust application\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #dce2e6;padding:10px;text-align:left;vertical-align:top;overflow-wrap:normal;word-break:normal;min-width:280px;\"\u003eVerify rear connections, tip finish and compatibility with existing mid-pipes or body changes.\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003cp\u003eFor Maserati Quattroporte applications from 2004–2012. Confirm the rear exhaust connection layout and choose the tip finish before ordering. Check fitment separately on cars with existing aftermarket mid-pipes or body changes.\u003c\/p\u003e\u003cp\u003ePMB Performance has over 20 years of experience. Send us your vehicle details and a list of existing modifications if you need help checking this combination before ordering.\u003c\/p\u003e","brand":"Fabspeed","offers":[{"title":"Polished Stainless Steel","offer_id":67810307801266,"sku":"FS.MAS.QP.MAXP","price":2900.95,"currency_code":"USD","in_stock":true},{"title":"Carbon Fiber","offer_id":67810307834034,"sku":"FS.MAS.QP.MAXC","price":3021.95,"currency_code":"USD","in_stock":true},{"title":"Satin Black","offer_id":67810307866802,"sku":"FS.MAS.QP.MAXB","price":3021.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0521\/8792\/2610\/files\/fabspeed-motorsport-fabspeed-maserati-quattroporte-maxflo-performance-exhaust-system-2004-2007__72974.jpg?v=1793045899","url":"https:\/\/pmbperformance.com\/products\/fabspeed-maserati-quattroporte-maxflo-performance-exhaust-system-2004-2012","provider":"PMB Performance","version":"1.0","type":"link"}