{"product_id":"bmw-f30-f32-f36-340i-440i-catback-performance-exhaust-yonristic-performance","title":"BMW F30 F32 F36 340i 440i Catback Performance Exhaust - Yonristic Performance","description":"\u003ch2 id=\"tinymce_scroll_sign\"\u003eBMW F30 340i 440i Exhaust System\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eGrade 5 Titanium Builds Available***\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFactory Plug-and-play valves control supported***\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"301\" data-start=\"264\"\u003e\u003cstrong data-end=\"301\" data-start=\"264\"\u003eOne of a Kind. Built for the B58.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"735\" data-start=\"303\"\u003eThe BMW F30 340i, F32 440i, and F36 440i are icons of the last great 3 Series and 4 Series generations—bold, balanced, and powered by the legendary B58 inline-6. But the factory exhaust system leaves a lot of sound—and soul—on the table. That’s why \u003cstrong data-end=\"566\" data-start=\"541\"\u003eYonristic Performance\u003c\/strong\u003e engineered the \u003cstrong data-end=\"624\" data-start=\"582\"\u003eonly true full cat-back exhaust system\u003c\/strong\u003e for these cars. No compromises. No cutoffs. Just pure, uninterrupted performance and sound from front to rear.\u003c\/p\u003e\n\u003cp data-end=\"1278\" data-start=\"737\"\u003eThis system features a \u003cstrong data-end=\"797\" data-start=\"760\"\u003efull 3.0-inch mandrel-bent design\u003c\/strong\u003e from the downpipe all the way to the rear muffler section, ensuring maximum exhaust velocity and minimal restriction. At the rear, the system incorporates a \u003cstrong data-end=\"986\" data-start=\"955\"\u003eunique Y-pipe configuration\u003c\/strong\u003e inside the valved muffler section. When the valve is closed, exhaust gases are routed through a muffled, more refined path for quieter daily driving. When open, the flow bypasses the restriction—unleashing raw turbocharged aggression, increased volume, and sharper pops and overrun crackles.\u003c\/p\u003e\n\u003cp data-end=\"1664\" data-start=\"1280\"\u003eUnlike most aftermarket setups that only replace the rear muffler or axle-back, the Yonristic system is a \u003cstrong data-end=\"1408\" data-start=\"1386\"\u003etrue full cat-back\u003c\/strong\u003e—designed from scratch for enthusiasts who demand more power, more tone, and more control. Built from \u003cstrong data-end=\"1533\" data-start=\"1510\"\u003e304 stainless steel\u003c\/strong\u003e and \u003cstrong data-end=\"1557\" data-start=\"1538\"\u003ehand TIG-welded\u003c\/strong\u003e, this system pairs function with form, with optional \u003cstrong data-end=\"1632\" data-start=\"1611\"\u003ecarbon fiber tips\u003c\/strong\u003e to match the car’s modern edge.\u003c\/p\u003e\n\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/0DRSiSupuw4?si=7kAqXTzffoaoeuM8\" width=\"560\" height=\"315\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp data-end=\"2340\" data-start=\"1666\"\u003e\u003cstrong data-end=\"1683\" data-start=\"1666\"\u003eKey Features:\u003c\/strong\u003e\u003cbr data-end=\"1686\" data-start=\"1683\"\u003e✔️ \u003cstrong data-end=\"1726\" data-start=\"1689\"\u003eFull 3.0-inch mandrel-bent piping\u003c\/strong\u003e – uninterrupted flow from front to back\u003cbr data-end=\"1769\" data-start=\"1766\"\u003e✔️ \u003cstrong data-end=\"1802\" data-start=\"1772\"\u003eY-pipe with valved control\u003c\/strong\u003e – tame or aggressive at your command\u003cbr data-end=\"1842\" data-start=\"1839\"\u003e✔️ \u003cstrong data-end=\"1867\" data-start=\"1845\"\u003eTrue full cat-back\u003c\/strong\u003e – the only complete solution on the market for 340i \/ 440i\u003cbr data-end=\"1929\" data-start=\"1926\"\u003e✔️ \u003cstrong data-end=\"1974\" data-start=\"1932\"\u003eElectronically controlled valve system\u003c\/strong\u003e – OEM-level integration with aftermarket sound\u003cbr data-end=\"2024\" data-start=\"2021\"\u003e✔️ \u003cstrong data-end=\"2061\" data-start=\"2027\"\u003eTIG-welded 304 stainless steel\u003c\/strong\u003e – precision-built and durable under extreme heat\u003cbr data-end=\"2203\" data-start=\"2200\"\u003e✔️ \u003cstrong data-end=\"2237\" data-start=\"2206\"\u003eNo check engine light (CEL)\u003c\/strong\u003e – emissions-safe and sensor compatible\u003cbr data-end=\"2279\" data-start=\"2276\"\u003e✔️ \u003cstrong data-end=\"2306\" data-start=\"2282\"\u003eBolt-on installation\u003c\/strong\u003e – no tuning or cutting required\u003c\/p\u003e\n\u003cp data-end=\"2364\" data-start=\"2342\"\u003e\u003cstrong data-end=\"2362\" data-start=\"2342\"\u003eVehicle Fitment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"2477\" data-start=\"2365\"\u003e\n\u003cli data-end=\"2397\" data-start=\"2365\"\u003e\n\u003cp data-end=\"2397\" data-start=\"2367\"\u003e\u003cstrong data-end=\"2383\" data-start=\"2367\"\u003eBMW F30 340i\u003c\/strong\u003e – 2016–2018\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2430\" data-start=\"2398\"\u003e\n\u003cp data-end=\"2430\" data-start=\"2400\"\u003e\u003cstrong data-end=\"2416\" data-start=\"2400\"\u003eBMW F32 440i\u003c\/strong\u003e – 2017–2020\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong data-end=\"2416\" data-start=\"2400\"\u003eBMW F36 440i\u003c\/strong\u003e – 2017–2020\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"2477\" data-start=\"2431\"\u003e\n\u003cp data-end=\"2477\" data-start=\"2433\"\u003eEngine: \u003cstrong data-end=\"2477\" data-start=\"2441\"\u003e3.0L Turbocharged Inline-6 (B58)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-end=\"2482\" data-start=\"2479\"\u003e\n\u003cp data-end=\"2526\" data-start=\"2484\"\u003e\u003cstrong data-end=\"2526\" data-start=\"2484\"\u003eMore Than an Upgrade—It’s a Statement.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"2807\" data-start=\"2528\"\u003eFrom cold start to redline, the \u003cstrong data-end=\"2601\" data-start=\"2560\"\u003eYonristic Valved Sport Exhaust System\u003c\/strong\u003e delivers the full spectrum of what the B58 is capable of—smooth refinement when you need it, ferocious tone when you want it. If you own a 340i or 440i, this is the final piece your build has been missing.\u003c\/p\u003e\n\u003cp data-end=\"2902\" data-start=\"2809\"\u003e\u003cstrong data-end=\"2902\" data-start=\"2809\"\u003eThe ONLY true full cat-back on the market. Built exclusively for drivers who demand more.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eUnmatched Performance with Every Rev\u003c\/h3\u003e\n\u003cp\u003eThe BMW F30 340i and F32 440i owners know that nothing enhances driving pleasure like a high-performance exhaust system. The Yonristic Catback Exhaust System maximizes the engine's output and significantly improves throttle response. This system not only delivers a more aggressive exhaust note but also enhances the overall performance of your vehicle, making every drive an exhilarating experience. With its superior design, this exhaust system is engineered to provide maximum flow, ensuring your car performs at its best.\u003c\/p\u003e\n\u003ch3\u003eDurable Construction for Lasting Quality\u003c\/h3\u003e\n\u003cp\u003eWhen investing in an exhaust system, durability is paramount. The BMW F30 340i 440i Exhaust System by Yonristic is crafted from high-quality materials designed to withstand the rigors of daily driving and track days alike. The 304 stainless steel construction resists corrosion and maintains its luster over time. Additionally, the precise fit and finish means installation is straightforward, allowing you to enjoy the benefits without the hassle. This attention to quality ensures you'll enjoy your performance upgrade for years to come.\u003c\/p\u003e\n\u003ch3\u003eEnhanced Sound and Style\u003c\/h3\u003e\n\u003cp\u003eBeyond just performance improvements, the Yonristic Catback Exhaust System provides a distinctive sound that commands attention. When you rev your engine, the deep, throaty growl turns heads and brings a smile to your face. Furthermore, the sleek design seamlessly integrates with your BMW's aesthetics, giving it a polished look. So if you want to separate your F30 or F32 from the rest, this system offers both superior sound and an enhanced visual appeal, making your car truly unique on the road.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Yonristic Performance","offers":[{"title":"F30 340i \/ T304 Stainless Steel \/ (4) Chrome","offer_id":46034872434922,"sku":"YRBMWF3XB58SS","price":2299.0,"currency_code":"USD","in_stock":true},{"title":"F30 340i \/ T304 Stainless Steel \/ (4) Burnt","offer_id":46034872467690,"sku":"YRBMWF3XB58SS","price":2299.0,"currency_code":"USD","in_stock":true},{"title":"F30 340i \/ T304 Stainless Steel \/ (4) Carbon Fiber","offer_id":46034872500458,"sku":"YRBMWF3XB58SS","price":2299.0,"currency_code":"USD","in_stock":true},{"title":"F30 340i \/ T304 Stainless Steel \/ (4) Carbon Fiber (Forged)","offer_id":46034872533226,"sku":"YRBMWF3XB58SS","price":2299.0,"currency_code":"USD","in_stock":true},{"title":"F30 340i \/ Grade 5 Titanium \/ (4) Chrome","offer_id":46034872565994,"sku":"YRBMWF3XB58TI","price":3299.0,"currency_code":"USD","in_stock":true},{"title":"F30 340i \/ Grade 5 Titanium \/ (4) Burnt","offer_id":46034872598762,"sku":"YRBMWF3XB58TI","price":3299.0,"currency_code":"USD","in_stock":true},{"title":"F30 340i \/ Grade 5 Titanium \/ (4) Carbon Fiber","offer_id":46034872631530,"sku":"YRBMWF3XB58TI","price":3299.0,"currency_code":"USD","in_stock":true},{"title":"F30 340i \/ Grade 5 Titanium \/ (4) Carbon Fiber (Forged)","offer_id":46034872664298,"sku":"YRBMWF3XB58TI","price":3299.0,"currency_code":"USD","in_stock":true},{"title":"F32 440i \/ T304 Stainless Steel \/ (4) Chrome","offer_id":46034872697066,"sku":"YRBMWF3XB58SS","price":2299.0,"currency_code":"USD","in_stock":true},{"title":"F32 440i \/ T304 Stainless Steel \/ (4) Burnt","offer_id":46034872729834,"sku":"YRBMWF3XB58SS","price":2299.0,"currency_code":"USD","in_stock":true},{"title":"F32 440i \/ T304 Stainless Steel \/ (4) Carbon Fiber","offer_id":46034872762602,"sku":"YRBMWF3XB58SS","price":2299.0,"currency_code":"USD","in_stock":true},{"title":"F32 440i \/ T304 Stainless Steel \/ (4) Carbon Fiber (Forged)","offer_id":46034872795370,"sku":"YRBMWF3XB58SS","price":2299.0,"currency_code":"USD","in_stock":true},{"title":"F32 440i \/ Grade 5 Titanium \/ (4) Chrome","offer_id":46034872828138,"sku":"YRBMWF3XB58TI","price":3299.0,"currency_code":"USD","in_stock":true},{"title":"F32 440i \/ Grade 5 Titanium \/ (4) Burnt","offer_id":46034872860906,"sku":"YRBMWF3XB58TI","price":3299.0,"currency_code":"USD","in_stock":true},{"title":"F32 440i \/ Grade 5 Titanium \/ (4) Carbon Fiber","offer_id":46034872893674,"sku":"YRBMWF3XB58TI","price":3299.0,"currency_code":"USD","in_stock":true},{"title":"F32 440i \/ Grade 5 Titanium \/ (4) Carbon Fiber (Forged)","offer_id":46034872926442,"sku":"YRBMWF3XB58TI","price":3299.0,"currency_code":"USD","in_stock":true},{"title":"F36 440i \/ T304 Stainless Steel \/ (4) Chrome","offer_id":46034872959210,"sku":"YRBMWF3XB58SS","price":2299.0,"currency_code":"USD","in_stock":true},{"title":"F36 440i \/ T304 Stainless Steel \/ (4) Burnt","offer_id":46034872991978,"sku":"YRBMWF3XB58SS","price":2299.0,"currency_code":"USD","in_stock":true},{"title":"F36 440i \/ T304 Stainless Steel \/ (4) Carbon Fiber","offer_id":46034873024746,"sku":"YRBMWF3XB58SS","price":2299.0,"currency_code":"USD","in_stock":true},{"title":"F36 440i \/ T304 Stainless Steel \/ (4) Carbon Fiber (Forged)","offer_id":46034873057514,"sku":"YRBMWF3XB58SS","price":2299.0,"currency_code":"USD","in_stock":true},{"title":"F36 440i \/ Grade 5 Titanium \/ (4) Chrome","offer_id":46034873090282,"sku":"YRBMWF3XB58TI","price":3299.0,"currency_code":"USD","in_stock":true},{"title":"F36 440i \/ Grade 5 Titanium \/ (4) Burnt","offer_id":46034873123050,"sku":"YRBMWF3XB58TI","price":3299.0,"currency_code":"USD","in_stock":true},{"title":"F36 440i \/ Grade 5 Titanium \/ (4) Carbon Fiber","offer_id":46034873155818,"sku":"YRBMWF3XB58TI","price":3299.0,"currency_code":"USD","in_stock":true},{"title":"F36 440i \/ Grade 5 Titanium \/ (4) Carbon Fiber (Forged)","offer_id":46034873188586,"sku":"YRBMWF3XB58TI","price":3299.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0477\/0427\/7142\/files\/F30F32340i440iExhaust.jpg?v=1778282169","url":"https:\/\/www.k2-industries.com\/en-pl\/products\/bmw-f30-f32-f36-340i-440i-catback-performance-exhaust-yonristic-performance","provider":"K2 Industries","version":"1.0","type":"link"}