{"title":"BMW B58","description":"\u003cp\u003eB58 parts separated by engine generation. Gen 2 B58TU products fit selected 2020–2024 G-series M240i, M340i and M440i applications. Gen 3 B58N\/B58TU2 downpipes are for selected 2025+ M340i and M440i applications. Gen 1 F-chassis and X-series routing may use different parts.\u003c\/p\u003e","products":[{"product_id":"bmw-b58-catless-downpipes-m240i-m340i-m440i-2019-2024","title":"BMW B58 Gen 2 Catless Downpipe | G42 \/ G20 \/ G22–G26","description":"\u003cp\u003eCatless downpipe for Gen 2 B58TU-powered BMW 2, 3 and 4 Series applications.\u003c\/p\u003e\u003ch2\u003eConfirmed fitment\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e2022–2024 BMW M240i \/ M240i xDrive — G42\u003c\/li\u003e\n\u003cli\u003e2020–2024 BMW M340i \/ M340i xDrive — G20\/G21\u003c\/li\u003e\n\u003cli\u003e2021–2024 BMW M440i \/ M440i xDrive — G22\/G23\/G26\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eDoes not fit:\u003c\/strong\u003e F-chassis Gen 1 B58 cars or 2025+ B58N\/Gen 3 M340i and M440i models.\u003c\/p\u003e\u003ch2\u003eProduct details\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eGen 2 B58TU configuration\u003c\/li\u003e\n\u003cli\u003eFactory-style turbo and exhaust connections\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eBefore you order\u003c\/h2\u003e\u003cp\u003eMatch the chassis and engine listed below—not the badge alone. Contact Ocky Performance with the VIN if the car has a non-US emissions package, OPF\/GPF, an engine swap or a modified exhaust connection.\u003c\/p\u003e\u003ch2\u003eInstallation\u003c\/h2\u003e\u003cp\u003eProfessional installation is recommended. Inspect all supplied hardware, seals and connection points before installation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eEmissions notice:\u003c\/strong\u003e This catless component is intended only for competition or off-road vehicles where permitted. It may trigger a check-engine light and may not be legal for public-road use.\u003c\/p\u003e","brand":"Ocky Performance","offers":[{"title":"Default Title","offer_id":45222238978210,"sku":"","price":265.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0653\/5223\/7218\/files\/IMG-3018.jpg?v=1738363055"},{"product_id":"gen-3-b58-catless-downpipe","title":"BMW B58 Gen 3 Catless Downpipe | 2025+ M340i \/ M440i","description":"\u003cp\u003eCatless downpipe for B58N\/B58TU2 Gen 3 BMW M340i and M440i applications.\u003c\/p\u003e\u003ch2\u003eConfirmed fitment direction\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e2025+ BMW M340i \/ M340i xDrive — G20\/G21 LCI with B58N\/Gen 3\u003c\/li\u003e\n\u003cli\u003e2025+ BMW M440i \/ M440i xDrive — G22\/G23\/G26 LCI with B58N\/Gen 3\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eDoes not fit:\u003c\/strong\u003e 2024-and-earlier Gen 2 cars, F-chassis Gen 1 cars, or X-series\/5-series Gen 3 applications that use different routing. The factory Gen 3 downpipe incorporates a gasoline particulate filter and removal may require substantial disassembly.\u003c\/p\u003e\u003ch2\u003eProduct details\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eGen 3 B58N\/TU2 sensor and bracket configuration\u003c\/li\u003e\n\u003cli\u003eFactory-style turbo and exhaust connections\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eBefore you order\u003c\/h2\u003e\u003cp\u003eMatch the chassis and engine listed below—not the badge alone. Contact Ocky Performance with the VIN if the car has a non-US emissions package, OPF\/GPF, an engine swap or a modified exhaust connection.\u003c\/p\u003e\u003ch2\u003eInstallation\u003c\/h2\u003e\u003cp\u003eProfessional installation is recommended. Inspect all supplied hardware, seals and connection points before installation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eEmissions notice:\u003c\/strong\u003e This catless component is intended only for competition or off-road vehicles where permitted. It may trigger a check-engine light and may not be legal for public-road use.\u003c\/p\u003e","brand":"Ocky Performance","offers":[{"title":"Default Title","offer_id":46706142183586,"sku":null,"price":280.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0653\/5223\/7218\/files\/IMG-7766.jpg?v=1774492311"},{"product_id":"m340i-front-mount-intake","title":"BMW B58 Gen 2 Front Mount Intake | M240i \/ M340i \/ M440i","description":"\u003cp\u003eFront-mount intake for selected BMW Gen 2 B58TU applications.\u003c\/p\u003e\u003ch2\u003eConfirmed fitment\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e2022–2024 BMW M240i \/ M240i xDrive — G42\u003c\/li\u003e\n\u003cli\u003e2020–2024 BMW M340i \/ M340i xDrive — G20\/G21\u003c\/li\u003e\n\u003cli\u003e2021–2024 BMW M440i \/ M440i xDrive — G22\/G23\/G26\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eDoes not fit:\u003c\/strong\u003e F-chassis Gen 1 B58 cars or 2025+ B58N\/Gen 3 cars.\u003c\/p\u003e\u003ch2\u003eProduct details\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSingle front-mount intake layout\u003c\/li\u003e\n\u003cli\u003eGen 2 B58TU connection\u003c\/li\u003e\n\u003cli\u003eFilter and mounting components included as pictured\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eBefore you order\u003c\/h2\u003e\u003cp\u003eMatch the chassis and engine listed below—not the badge alone. Contact Ocky Performance with the VIN if the car has a non-US emissions package, OPF\/GPF, an engine swap or a modified exhaust connection.\u003c\/p\u003e\u003ch2\u003eInstallation\u003c\/h2\u003e\u003cp\u003eProfessional installation is recommended. Inspect all supplied hardware, seals and connection points before installation.\u003c\/p\u003e","brand":"Ocky Performance","offers":[{"title":"Default Title","offer_id":46706162729122,"sku":null,"price":360.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0653\/5223\/7218\/files\/IMG-7769.jpg?v=1774492311"},{"product_id":"ocky-performance-gen-2-b58-catted-downpipe","title":"BMW B58 Gen 2 Catted Downpipe | G42 \/ G20 \/ G22–G26","description":"\u003cp\u003eHigh-flow catted downpipe for Gen 2 B58TU-powered BMW 2, 3 and 4 Series applications.\u003c\/p\u003e\u003ch2\u003eConfirmed fitment\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e2022–2024 BMW M240i \/ M240i xDrive — G42\u003c\/li\u003e\n\u003cli\u003e2020–2024 BMW M340i \/ M340i xDrive — G20\/G21\u003c\/li\u003e\n\u003cli\u003e2021–2024 BMW M440i \/ M440i xDrive — G22\/G23\/G26\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eDoes not fit:\u003c\/strong\u003e F-chassis Gen 1 B58 cars or 2025+ B58N\/Gen 3 cars.\u003c\/p\u003e\u003ch2\u003eProduct details\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHigh-flow catalytic converter\u003c\/li\u003e\n\u003cli\u003eStainless-steel construction\u003c\/li\u003e\n\u003cli\u003eGen 2 B58TU sensor and connection layout\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eBefore you order\u003c\/h2\u003e\u003cp\u003eMatch the chassis and engine listed below—not the badge alone. Contact Ocky Performance with the VIN if the car has a non-US emissions package, OPF\/GPF, an engine swap or a modified exhaust connection.\u003c\/p\u003e\u003ch2\u003eInstallation\u003c\/h2\u003e\u003cp\u003eProfessional installation is recommended. Inspect all supplied hardware, seals and connection points before installation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eEmissions notice:\u003c\/strong\u003e Aftermarket catalytic converters may not be legal for public-road use in every state and are not guaranteed to prevent a check-engine light.\u003c\/p\u003e","brand":"Ocky Performance","offers":[{"title":"Default Title","offer_id":47357774626978,"sku":null,"price":500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0653\/5223\/7218\/files\/IMG-9819.jpg?v=1782152427"},{"product_id":"ocky-performance-gen-3-catted-downpipe-w-heat-shield","title":"BMW B58 Gen 3 Catted Downpipe | 2025+ M340i \/ M440i","description":"\u003cp\u003eHigh-flow catted downpipe with heat shielding for B58N\/B58TU2 Gen 3 BMW M340i and M440i applications.\u003c\/p\u003e\u003ch2\u003eConfirmed fitment direction\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e2025+ BMW M340i \/ M340i xDrive — G20\/G21 LCI with B58N\/Gen 3\u003c\/li\u003e\n\u003cli\u003e2025+ BMW M440i \/ M440i xDrive — G22\/G23\/G26 LCI with B58N\/Gen 3\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eDoes not fit:\u003c\/strong\u003e 2024-and-earlier Gen 2 cars, F-chassis Gen 1 cars, or X-series\/5-series Gen 3 applications with different routing. The factory Gen 3 downpipe incorporates a gasoline particulate filter and removal may require substantial disassembly.\u003c\/p\u003e\u003ch2\u003eProduct details\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHigh-flow catalytic converter\u003c\/li\u003e\n\u003cli\u003eIntegrated heat shielding\u003c\/li\u003e\n\u003cli\u003eGen 3 B58N\/TU2 sensor and bracket configuration\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eBefore you order\u003c\/h2\u003e\u003cp\u003eMatch the chassis and engine listed below—not the badge alone. Contact Ocky Performance with the VIN if the car has a non-US emissions package, OPF\/GPF, an engine swap or a modified exhaust connection.\u003c\/p\u003e\u003ch2\u003eInstallation\u003c\/h2\u003e\u003cp\u003eProfessional installation is recommended. Inspect all supplied hardware, seals and connection points before installation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eEmissions notice:\u003c\/strong\u003e Aftermarket catalytic converters may not be legal for public-road use in every state and are not guaranteed to prevent a check-engine light.\u003c\/p\u003e","brand":"Ocky Performance","offers":[{"title":"Default Title","offer_id":47357784031394,"sku":null,"price":550.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0653\/5223\/7218\/files\/IMG-9821.jpg?v=1782152613"},{"product_id":"ocky-performance-b58-charge-pipe-upgrade","title":"BMW B58 Gen 2 Aluminum Charge Pipe | G42 \/ G20 \/ G22–G26","description":"\u003cp\u003eAluminum charge-pipe upgrade for Gen 2 B58TU-powered BMW 2, 3 and 4 Series applications.\u003c\/p\u003e\u003ch2\u003eConfirmed fitment\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e2022–2024 BMW M240i \/ M240i xDrive — G42\u003c\/li\u003e\n\u003cli\u003e2020–2024 BMW M340i \/ M340i xDrive — G20\/G21\u003c\/li\u003e\n\u003cli\u003e2021–2024 BMW M440i \/ M440i xDrive — G22\/G23\/G26\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThis two-piece configuration is for the Gen 2\/two-bolt throttle-body layout shown in the product images. \u003cstrong\u003eDoes not fit\u003c\/strong\u003e F-chassis Gen 1 B58 or 2025+ B58N\/Gen 3 cars.\u003c\/p\u003e\u003ch2\u003eProduct details\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eTwo-piece aluminum construction\u003c\/li\u003e\n\u003cli\u003eBlack finish\u003c\/li\u003e\n\u003cli\u003eSilicone coupler, clamps, seals and hardware included as pictured\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eBefore you order\u003c\/h2\u003e\u003cp\u003eMatch the chassis and engine listed below—not the badge alone. Contact Ocky Performance with the VIN if the car has a non-US emissions package, OPF\/GPF, an engine swap or a modified exhaust connection.\u003c\/p\u003e\u003ch2\u003eInstallation\u003c\/h2\u003e\u003cp\u003eProfessional installation is recommended. Inspect all supplied hardware, seals and connection points before installation.\u003c\/p\u003e","brand":"Ocky Performance","offers":[{"title":"Black","offer_id":47357794615458,"sku":null,"price":180.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0653\/5223\/7218\/files\/IMG-9822.jpg?v=1782153013"},{"product_id":"ocky-performance-bmw-b58-gen-2-turbo-inlet-pipe-high-flow-intake-upgrade","title":"Ocky Performance BMW B58 Gen 2 Turbo Inlet Pipe | High-Flow Intake Upgrade","description":"\u003cp\u003e\u003cspan\u003eOcky Performance BMW B58 Gen 2 High-Flow Turbo Inlet Pipe\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eUpgrade your BMW’s turbo intake system with the \u003c\/span\u003e\u003cspan\u003eOcky Performance B58 Gen 2 Turbo Inlet Pipe\u003c\/span\u003e\u003cspan\u003e. Designed to improve airflow to the turbocharger by reducing intake restrictions, this upgrade is ideal for both stock and modified B58 engines.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eKey Features\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003eHigh-Flow Design\u003c\/span\u003e\u003cspan\u003e – Helps reduce airflow restrictions for improved turbo efficiency.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eImproved Turbo Response\u003c\/span\u003e\u003cspan\u003e – Designed to support quicker spool and smoother airflow.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eDurable Construction\u003c\/span\u003e\u003cspan\u003e – Built to withstand demanding engine bay conditions.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003ePerformance Upgrade\u003c\/span\u003e\u003cspan\u003e – Ideal for stock turbo setups and compatible performance builds.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eDirect-Fit Design\u003c\/span\u003e\u003cspan\u003e – Engineered for compatible BMW B58 Gen 2 applications.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eVehicle Compatibility\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eCommon B58 Gen 2 applications include:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eBMW G20 M340i \/ M340i xDrive\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBMW G22\/G23 M440i\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBMW G30 540i (compatible model years)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBMW G05 X5 xDrive40i\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBMW G06 X6 xDrive40i\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBMW G07 X7 xDrive40i\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBMW G29 Z4 M40i\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eToyota GR Supra 3.0 (compatible B58 applications)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eFitment varies by model year, turbocharger version, and intake configuration. Please confirm compatibility before purchasing.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWhy Choose Ocky Performance?\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAt \u003c\/span\u003e\u003cspan\u003eOcky Performance\u003c\/span\u003e\u003cspan\u003e, we provide performance upgrades designed to improve airflow, durability, and overall driving performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWhether you’re running a stock setup or building a higher-horsepower B58, our turbo inlet pipe is a great addition to your intake system.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eMaximize Airflow. Unleash Your B58. Choose Ocky Performance.\u003c\/span\u003e\u003c\/p\u003e","brand":"Ocky Performance","offers":[{"title":"Default Title","offer_id":50849927463074,"sku":null,"price":170.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0653\/5223\/7218\/files\/Photoroom_20261110_170732.jpg?v=1794348474"}],"url":"https:\/\/ockyperformance.com\/collections\/bmw-b58.oembed","provider":"Ocky Performance","version":"1.0","type":"link"}