{"product_id":"rear-diffuser-m-performance-m-sport-matte-black-bmw-3-series-f30-23-19","title":"Rear Diffuser (M Performance \/ M Sport \/ Matte Black) – BMW 3 Series F30 (23-19)","description":"\u003cp data-path-to-node=\"1\"\u003eThe \u003cb data-path-to-node=\"1\" data-index-in-node=\"17\"\u003eM Performance Style Rear Diffuser\u003c\/b\u003e is an essential exterior styling and aerodynamic upgrade designed to add an aggressive, track-inspired aesthetic to the rear profile of the sixth-generation BMW 3 Series. This lower valance panel replaces the muted factory bumper insert with a sharply sculpted, deeply contoured assembly featuring prominent central aerodynamic fins. Beyond its muscular visual presence, the diffuser helps manage high-speed airflow exiting from underneath the chassis, cleaning up turbulent rear wake and stabilizing the vehicle's rear track at highway speeds.\u003c\/p\u003e\n\u003cp data-path-to-node=\"2\"\u003eManufactured from premium, impact-resistant \u003cb data-path-to-node=\"2\" data-index-in-node=\"44\"\u003eABS plastic composite\u003c\/b\u003e, this diffuser is engineered to exact factory dimensions to guarantee outstanding structural durability. Unlike fiberglass alternatives, injection-molded ABS provides excellent elasticity to withstand the harsh environment behind the rear wheels, easily deflecting stone chips, road salt, and highway debris without cracking or splitting. The exterior arrives in its original \u003cb data-path-to-node=\"2\" data-index-in-node=\"442\"\u003eFactory Matte Black\u003c\/b\u003e finish, providing a stealthy, rugged look out of the box, or serving as a perfectly smooth, pre-primed canvas ready for custom color-matching.\u003c\/p\u003e\n\u003cp data-path-to-node=\"3\"\u003e\u003cb data-path-to-node=\"3\" data-index-in-node=\"0\"\u003eVehicle Compatibility:\u003c\/b\u003e This rear diffuser is a precision-molded direct replacement engineered specifically for the following F-chassis models:\u003c\/p\u003e\n\u003cul data-path-to-node=\"4\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"4,0,0\"\u003e\u003cb data-path-to-node=\"4,0,0\" data-index-in-node=\"0\"\u003e3 Series Sedan (F30 M Sport):\u003c\/b\u003e 2012–2018 (335i, 340i, ActiveHybrid 3)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"4,1,0\"\u003e\u003cb data-path-to-node=\"4,1,0\" data-index-in-node=\"0\"\u003e3 Series Touring \/ Wagon (F31 M Sport):\u003c\/b\u003e 2012–2019 (335i, 340i)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-path-to-node=\"5\"\u003e\u003cb data-path-to-node=\"5\" data-index-in-node=\"0\"\u003eKey Features:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-path-to-node=\"6\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,0,0\"\u003e\u003cb data-path-to-node=\"6,0,0\" data-index-in-node=\"0\"\u003eAggressive M Performance Architecture:\u003c\/b\u003e Features an iconic multi-finned central air-channeling array that visually widens and lowers the vehicle’s rear stance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,1,0\"\u003e\u003cb data-path-to-node=\"6,1,0\" data-index-in-node=\"0\"\u003eFactory-Matched Matte Black Finish:\u003c\/b\u003e Delivered in a deep matte black texture that cleanly complements matching matte side skirt extensions, front lips, and performance grilles.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,2,0\"\u003e\u003cb data-path-to-node=\"6,2,0\" data-index-in-node=\"0\"\u003eHigh-Temperature ABS Engineering:\u003c\/b\u003e Formulated to maintain total structural integrity and resist heat warping from nearby high-output exhaust canisters and tips.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,3,0\"\u003e\u003cb data-path-to-node=\"6,3,0\" data-index-in-node=\"0\"\u003eFlawless Tab-to-Slot Alignment:\u003c\/b\u003e Precision molded with factory-located snap clips to ensure a flush, seamless fitment along the upper bumper line with zero panel gaps.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-path-to-node=\"8\"\u003e\u003cb data-path-to-node=\"8\" data-index-in-node=\"0\"\u003eSpecifications:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-path-to-node=\"9\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,0,0\"\u003e\u003cb data-path-to-node=\"9,0,0\" data-index-in-node=\"0\"\u003ePlacement:\u003c\/b\u003e Rear Bumper Lowest Center (Exhaust Valance Surround)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,1,0\"\u003e\u003cb data-path-to-node=\"9,1,0\" data-index-in-node=\"0\"\u003eDesign\/Style:\u003c\/b\u003e M Performance Aerodynamic Dual-Exit Layout (335i\/340i Spec)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,2,0\"\u003e\u003cb data-path-to-node=\"9,2,0\" data-index-in-node=\"0\"\u003eMaterial:\u003c\/b\u003e High-Grade ABS Plastic Composite\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,3,0\"\u003e\u003cb data-path-to-node=\"9,3,0\" data-index-in-node=\"0\"\u003eFinish:\u003c\/b\u003e Factory Matte Black \/ Raw Textured Polymer\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,4,0\"\u003e\u003cb data-path-to-node=\"9,4,0\" data-index-in-node=\"0\"\u003eCondition:\u003c\/b\u003e Brand New High-Performance Exterior Upgrade\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MYTY Auto Parts","offers":[{"title":"Default Title","offer_id":49581676364015,"sku":"MYTY038","price":2500.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0769\/7183\/5631\/files\/BMW-3-Series-F30-M-Sport-M-Performance-Style-Rear-Diffuser-Matte-Black.png?v=1779603598","url":"https:\/\/myty.co.za\/products\/rear-diffuser-m-performance-m-sport-matte-black-bmw-3-series-f30-23-19","provider":"MYTY Auto Parts","version":"1.0","type":"link"}