{"product_id":"genuine-bmw-f20-f21-125i-m-performance-silencer-muffler-exhaust-system-without-tips","title":"Genuine BMW 1 Series 125i F20 F21 M Performance Rear Silencer Muffler Back Box Exhaust - Stainless Steel - OEM Part 18302293763 - Without Tips - 2010-2016","description":"\u003cdiv class=\"product__description rte\"\u003e\n  \u003ch2\u003eBMW 1 Series 125i F20 F21 Performance Rear Exhaust Box (Stainless) – OE 18302293763 – Tipless\u003c\/h2\u003e\n\n  \u003cp\u003eUpgrade the sound and quality of your 1 Series without compromising OEM integrity. This official BMW performance rear section is a direct replacement end silencer for the 125i hatchback (F20 five‑door and F21 three‑door). Built from high‑grade stainless steel and tuned by BMW engineers, it delivers a richer, sportier tone with excellent refinement, factory fitment and long‑term reliability. If you want an authentic, bolt‑on, tipless rear box that looks stock but sounds purposeful, this is the one to choose.\u003c\/p\u003e\n\n  \u003cp\u003eWe’ve installed this unit on multiple customer cars at MJ Modifications in Warwickshire and the feedback is consistently positive. Owners love the deeper note, the OEM+ character, and the clean fit using the original mounting points. It’s the ideal choice if you’re after a subtle performance sound and genuine BMW quality.\u003c\/p\u003e\n\n  \u003ch3\u003eWhy choose this OE rear section\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eOfficial BMW performance end silencer for 125i F20 and F21\u003c\/li\u003e\n    \u003cli\u003eOE part number: \u003cstrong\u003e18302293763\u003c\/strong\u003e for perfect alignment and finish\u003c\/li\u003e\n    \u003cli\u003eSportier soundtrack with refined cruising manners and minimal cabin intrusion\u003c\/li\u003e\n    \u003cli\u003eEngineered for improved flow characteristics and response\u003c\/li\u003e\n    \u003cli\u003eDurable stainless steel construction for corrosion resistance\u003c\/li\u003e\n    \u003cli\u003eAcoustically tuned internals and decoupled tailpipe design for premium tone\u003c\/li\u003e\n    \u003cli\u003eDirect swap using factory hangers and clamps for straightforward installation\u003c\/li\u003e\n    \u003cli\u003eRoad use friendly on compatible vehicles without additional paperwork\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e Supplied \u003cstrong\u003ewithout tailpipe trims\u003c\/strong\u003e. No tips\/finishers included.\u003c\/p\u003e\n\n  \u003ch3\u003eWhat’s included\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e1 x Genuine BMW performance rear box\/end silencer for 125i\u003c\/li\u003e\n    \u003cli\u003eFixing sleeve\/fastening hardware as supplied by BMW\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eVehicle compatibility\u003c\/h3\u003e\n  \u003cp\u003eDesigned for BMW 1 Series 125i models:\u003c\/p\u003e\n  \u003cul\u003e\n    \u003cli\u003eF20 125i: 07\/2010 to 02\/2015\u003c\/li\u003e\n    \u003cli\u003eF20 LCI 125i: 05\/2014 to 06\/2016\u003c\/li\u003e\n    \u003cli\u003eF21 125i: 07\/2010 to 02\/2015\u003c\/li\u003e\n    \u003cli\u003eF21 LCI 125i: 09\/2014 to 06\/2016\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003cp\u003ePerfect as an OEM+ rear exhaust upgrade for owners wanting genuine BMW sound, fit and finish.\u003c\/p\u003e\n\n  \u003ch3\u003eFitment verification\u003c\/h3\u003e\n  \u003cp\u003eWe’ll confirm compatibility before dispatch. Add your UK registration or the last 7 digits of your VIN at checkout and we’ll double‑check it fits your specific 125i.\u003c\/p\u003e\n\n  \u003ch3\u003eInstallation\u003c\/h3\u003e\n  \u003cp\u003eProfessional fitting recommended. For expert installation, book with MJ Modifications in Warwickshire. Request a quote: \u003ca href=\"mailto:info@mjmodifications.co.uk\"\u003einfo@mjmodifications.co.uk\u003c\/a\u003e.\u003c\/p\u003e\n\n  \u003ch3\u003eManufacturer and warranty\u003c\/h3\u003e\n  \u003cp\u003eSupplied as a Genuine BMW Performance component. Warranty coverage: two years for UK customers and one year for international customers when a compatible VIN is provided at checkout.\u003c\/p\u003e\n\n  \u003ch3\u003ePart number\u003c\/h3\u003e\n  \u003cp\u003e\u003cstrong\u003eBMW OE:\u003c\/strong\u003e 18302293763\u003c\/p\u003e\n\n  \u003ch3\u003eSearch terms customers use\u003c\/h3\u003e\n  \u003cp\u003eBMW 125i rear box, BMW 125i tailbox, 125i end silencer F20, 125i end silencer F21, BMW 1 Series rear can, 125i sports exhaust rear section, BMW 1 Series 125i stainless rear section, OE BMW 18302293763, BMW 125i factory sports exhaust, BMW 1 Series 125i tipless rear box, BMW 1er 125i Auspuff hinten, BMW 125i replacement muffler, BMW 1 Series 125i silencer assembly, 125i performance rear exhaust, BMW 125i rear muffler F20 F21, BMW genuine rear exhaust box, BMW 125i bolt‑on rear section, BMW 125i stainless tail silencer, OEM BMW 1 Series 125i rear silencer without tips.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BMW","offers":[{"title":"Default Title","offer_id":55975915487618,"sku":null,"price":909.51,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0871\/5445\/8937\/files\/m-performance-schalldaempfer-f20n20-18302293763-1.jpg?v=1763323537","url":"https:\/\/mjmodifications.co.uk\/products\/genuine-bmw-f20-f21-125i-m-performance-silencer-muffler-exhaust-system-without-tips","provider":"MJ Modifications","version":"1.0","type":"link"}