{"product_id":"spdz1-carbon-fiber-axle-back-muffler-exhaust-for-bmw-f30-f32-335i-435i-2012-2016-pre-order-item","title":"SPDZ1 Polished Tip Axle Back Muffler Exhaust for BMW F30 F32 335i 435i 2012-2016","description":"\u003ch2 data-end=\"271\" data-start=\"182\"\u003e\u003cstrong data-end=\"271\" data-start=\"185\"\u003eSPDZ1 Carbon Fiber Axle-Back Muffler Exhaust – BMW F30 335i \/ F32 435i (2012–2016)\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-end=\"643\" data-start=\"273\"\u003eEnhance the performance, sound, and appearance of your turbocharged BMW with the \u003cstrong data-end=\"402\" data-start=\"354\"\u003eSPDZ1 Carbon Fiber Axle-Back Muffler Exhaust\u003c\/strong\u003e, engineered for the F30 335i and F32 435i platforms. Designed to reduce restriction and weight while delivering a sharper, more aggressive exhaust note, this axle-back system offers a true performance upgrade with a premium motorsport look.\u003c\/p\u003e\n\u003cp data-end=\"1021\" data-start=\"645\"\u003eConstructed from \u003cstrong data-end=\"701\" data-start=\"662\"\u003ehigh-quality stainless steel piping\u003c\/strong\u003e and finished with \u003cstrong data-end=\"758\" data-start=\"720\"\u003ereal dry carbon fiber exhaust tips\u003c\/strong\u003e, this system dramatically improves exhaust flow and frees up the breathing capability of BMW’s 3.0L turbocharged inline-six. The result is improved throttle response, a deeper exhaust tone, and substantial weight savings compared to the factory muffler assembly.\u003c\/p\u003e\n\u003cp data-end=\"1175\" data-start=\"1023\"\u003eThe carbon tips are secured using a \u003cstrong data-end=\"1086\" data-start=\"1059\"\u003e6-point mounting system\u003c\/strong\u003e, ensuring long-term stability and precise alignment under aggressive driving conditions.\u003c\/p\u003e\n\u003chr data-end=\"1180\" data-start=\"1177\"\u003e\n\u003ch3 data-end=\"1202\" data-start=\"1182\"\u003e\u003cstrong data-end=\"1202\" data-start=\"1186\"\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-end=\"1622\" data-start=\"1203\"\u003e\n\u003cli data-end=\"1254\" data-start=\"1203\"\u003e\n\u003cp data-end=\"1254\" data-start=\"1205\"\u003ePerformance \u003cstrong data-end=\"1252\" data-start=\"1217\"\u003eaxle-back muffler delete design\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1326\" data-start=\"1255\"\u003e\n\u003cp data-end=\"1326\" data-start=\"1257\"\u003eHigh-strength \u003cstrong data-end=\"1303\" data-start=\"1271\"\u003estainless steel construction\u003c\/strong\u003e with polished finish\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1399\" data-start=\"1327\"\u003e\n\u003cp data-end=\"1399\" data-start=\"1329\"\u003e\u003cstrong data-end=\"1367\" data-start=\"1329\"\u003eReal dry carbon fiber exhaust tips\u003c\/strong\u003e for a premium motorsport look\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1462\" data-start=\"1400\"\u003e\n\u003cp data-end=\"1462\" data-start=\"1402\"\u003e\u003cstrong data-end=\"1440\" data-start=\"1402\"\u003e6-point carbon tip mounting system\u003c\/strong\u003e to prevent movement\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1537\" data-start=\"1463\"\u003e\n\u003cp data-end=\"1537\" data-start=\"1465\"\u003eOptimized exhaust routing to \u003cstrong data-end=\"1535\" data-start=\"1494\"\u003eincrease flow and reduce backpressure\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1622\" data-start=\"1538\"\u003e\n\u003cp data-end=\"1622\" data-start=\"1540\"\u003eNoticeable improvements in \u003cstrong data-end=\"1620\" data-start=\"1567\"\u003esound, throttle response, and overall performance\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1627\" data-start=\"1624\"\u003e\n\u003ch3 data-end=\"1663\" data-start=\"1629\"\u003e\u003cstrong data-end=\"1663\" data-start=\"1633\"\u003eExhaust Tip Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-end=\"1807\" data-start=\"1664\"\u003e\n\u003cli data-end=\"1711\" data-start=\"1664\"\u003e\n\u003cp data-end=\"1711\" data-start=\"1666\"\u003e\u003cstrong data-end=\"1688\" data-start=\"1666\"\u003eCarbon Fiber Tips:\u003c\/strong\u003e 4.25” outer diameter\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1757\" data-start=\"1712\"\u003e\n\u003cp data-end=\"1757\" data-start=\"1714\"\u003e\u003cstrong data-end=\"1734\" data-start=\"1714\"\u003eInner Steel Tip:\u003c\/strong\u003e 3.75” outer diameter\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1807\" data-start=\"1758\"\u003e\n\u003cp data-end=\"1807\" data-start=\"1760\"\u003e\u003cstrong data-end=\"1774\" data-start=\"1760\"\u003eTip Style:\u003c\/strong\u003e Aggressive, race-inspired exit\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1812\" data-start=\"1809\"\u003e\n\u003ch3 data-end=\"1843\" data-start=\"1814\"\u003e\u003cstrong data-end=\"1843\" data-start=\"1818\"\u003ePiping Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-end=\"1960\" data-start=\"1844\"\u003e\n\u003cli data-end=\"1875\" data-start=\"1844\"\u003e\n\u003cp data-end=\"1875\" data-start=\"1846\"\u003e\u003cstrong data-end=\"1865\" data-start=\"1846\"\u003eInlet Diameter:\u003c\/strong\u003e 3.0” ID\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1909\" data-start=\"1876\"\u003e\n\u003cp data-end=\"1909\" data-start=\"1878\"\u003e\u003cstrong data-end=\"1898\" data-start=\"1878\"\u003eOutlet Diameter:\u003c\/strong\u003e 2.25” ID\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1960\" data-start=\"1910\"\u003e\n\u003cp data-end=\"1960\" data-start=\"1912\"\u003e\u003cstrong data-end=\"1929\" data-start=\"1912\"\u003eConstruction:\u003c\/strong\u003e Mandrel-bent stainless steel\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"1965\" data-start=\"1962\"\u003e\n\u003ch3 data-end=\"1989\" data-start=\"1967\"\u003e\u003cstrong data-end=\"1989\" data-start=\"1971\"\u003eWeight Savings\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-end=\"2133\" data-start=\"1990\"\u003e\n\u003cli data-end=\"2051\" data-start=\"1990\"\u003e\n\u003cp data-end=\"2051\" data-start=\"1992\"\u003eApprox. \u003cstrong data-end=\"2020\" data-start=\"2000\"\u003e14 lbs reduction\u003c\/strong\u003e compared to factory mufflers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2133\" data-start=\"2052\"\u003e\n\u003cp data-end=\"2133\" data-start=\"2054\"\u003eTotal system weight reduction of up to \u003cstrong data-end=\"2103\" data-start=\"2093\"\u003e45 lbs\u003c\/strong\u003e versus OEM exhaust assembly\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2138\" data-start=\"2135\"\u003e\n\u003ch3 data-end=\"2166\" data-start=\"2140\"\u003e\u003cstrong data-end=\"2166\" data-start=\"2144\"\u003eInstallation Notes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-end=\"2418\" data-start=\"2167\"\u003e\n\u003cli data-end=\"2237\" data-start=\"2167\"\u003e\n\u003cp data-end=\"2237\" data-start=\"2169\"\u003eRequires \u003cstrong data-end=\"2212\" data-start=\"2178\"\u003ecutting of the factory exhaust\u003c\/strong\u003e at the OEM break point\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2282\" data-start=\"2238\"\u003e\n\u003cp data-end=\"2282\" data-start=\"2240\"\u003eProfessional installation is recommended\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2317\" data-start=\"2283\"\u003e\n\u003cp data-end=\"2317\" data-start=\"2285\"\u003eInstallation hardware included\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2418\" data-start=\"2318\"\u003e\n\u003cp data-end=\"2418\" data-start=\"2320\"\u003eNo printed instructions included — reference factory service manual or professional exhaust shop\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2423\" data-start=\"2420\"\u003e\n\u003ch3 data-end=\"2448\" data-start=\"2425\"\u003e\u003cstrong data-end=\"2448\" data-start=\"2429\"\u003eVehicle Fitment\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-end=\"2576\" data-start=\"2449\"\u003e\n\u003cli data-end=\"2512\" data-start=\"2449\"\u003e\n\u003cp data-end=\"2481\" data-start=\"2451\"\u003e\u003cstrong data-end=\"2467\" data-start=\"2451\"\u003eBMW F30 335i\u003c\/strong\u003e – 2012–2015\u003c\/p\u003e\n\u003cul data-end=\"2512\" data-start=\"2484\"\u003e\n\u003cli data-end=\"2512\" data-start=\"2484\"\u003e\n\u003cp data-end=\"2512\" data-start=\"2486\"\u003e3.0L Twin-Turbo Inline-6\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2576\" data-start=\"2513\"\u003e\n\u003cp data-end=\"2545\" data-start=\"2515\"\u003e\u003cstrong data-end=\"2531\" data-start=\"2515\"\u003eBMW F32 435i\u003c\/strong\u003e – 2014–2016\u003c\/p\u003e\n\u003cul data-end=\"2576\" data-start=\"2548\"\u003e\n\u003cli data-end=\"2576\" data-start=\"2548\"\u003e\n\u003cp data-end=\"2576\" data-start=\"2550\"\u003e3.0L Twin-Turbo Inline-6\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2792\" data-start=\"2789\"\u003e\n\u003ch3 data-end=\"2818\" data-start=\"2794\"\u003e\u003cstrong data-end=\"2818\" data-start=\"2798\"\u003eWhy Choose SPDZ1\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-end=\"3086\" data-start=\"2819\"\u003eSPDZ1 exhaust systems combine \u003cstrong data-end=\"2918\" data-start=\"2849\"\u003eperformance engineering, premium materials, and aggressive design\u003c\/strong\u003e to deliver upgrades enthusiasts can trust. This carbon fiber axle-back system is built for drivers who want reduced weight, improved flow, and a bold exhaust presence.\u003c\/p\u003e\n\u003cp style=\"text-align: center;\" data-end=\"3086\" data-start=\"2819\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003e**** Pre Order Item Available February 2026 ****\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Speedzone Performance LLC","offers":[{"title":"Default Title","offer_id":42731021402202,"sku":"SZY-063","price":285.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0671\/5018\/4538\/files\/speedzone-performance-llc-exhaust-default-title-spdz1-polished-tip-axle-back-muffler-exhaust-for-bmw-f30-f32-335i-435i-2012-2016-28807893483610.jpg?v=1777927191","url":"https:\/\/garagegeardirect.com\/products\/spdz1-carbon-fiber-axle-back-muffler-exhaust-for-bmw-f30-f32-335i-435i-2012-2016-pre-order-item","provider":"Garage Gear Direct","version":"1.0","type":"link"}