{"product_id":"irl-gen-3-b58-epa-compliant-400-cel","title":"IRL GEN 3 B58 EPA Compliant 400 cel","description":"\u003cp\u003e\u003cspan\u003eIRL B58 Gen 3 MaxFlow EPA Compliant 400 Cell Downpipe\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eEngineered for performance without compromising refinement, the \u003c\/span\u003e\u003cspan\u003eIRL B58 Gen 3 MaxFlow EPA Compliant 400 Cell Downpipe\u003c\/span\u003e\u003cspan\u003e is designed to improve exhaust flow, enhance turbo response, and deliver a cleaner, more refined exhaust tone while maintaining emissions compliance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFeaturing a high flow 400 cell EPA compliant catalytic converter, this downpipe is engineered to reduce exhaust restriction while retaining the functionality of a catalytic converter. The result is a performance focused upgrade for enthusiasts who want improved flow and sound without the excessive rasp, odor, and compromises commonly associated with catless downpipes.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eDeveloped with IRL’s performance first philosophy, the MaxFlow downpipe prioritizes real world performance, fitment, and everyday drivability. Its high flow design provides a balanced solution for street driven vehicles and modified B58 platforms, making it an ideal upgrade for owners looking to maximize their setup without sacrificing refinement.\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\u003eEPA Compliant 400 Cell Catalytic Converter:\u003c\/span\u003e\u003cspan\u003e Designed to balance exhaust flow with emissions compliance.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eMaxFlow Design:\u003c\/span\u003e\u003cspan\u003e Engineered to reduce exhaust restriction and support improved turbocharger performance.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eRefined Exhaust Tone:\u003c\/span\u003e\u003cspan\u003e Helps maintain a cleaner exhaust note compared to catless configurations.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003ePerformance Focused Engineering:\u003c\/span\u003e\u003cspan\u003e Developed with an emphasis on power delivery, sound quality, and everyday usability.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003ePrecision Fitment:\u003c\/span\u003e\u003cspan\u003e Designed for compatible BMW B58 Gen 3 applications.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eIRL Performance First Philosophy:\u003c\/span\u003e\u003cspan\u003e Engineered around real world results rather than sound alone.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e\u003c\/span\u003e\u003cspan\u003eIRL Performance. Performance First.\u003c\/span\u003e\u003c\/p\u003e","brand":"IRL LLC","offers":[{"title":"Default Title","offer_id":67824116039838,"sku":"MS-6941-UNT-IRL L","price":1499.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0573\/9751\/0302\/files\/IMG-0694.png?v=1793048188","url":"https:\/\/irlllc.com\/products\/irl-gen-3-b58-epa-compliant-400-cel","provider":"IRL LLC","version":"1.0","type":"link"}