{"product_id":"f97-dp-redstar-bmw-f97-x3m-x4m-downpipes","title":"Redstar BMW F97 X3M\/X4M Downpipes","description":"\u003cp class=\"redstar-intro\"\u003eUnleash sharper response and real performance gains in your BMW X3M F97 or X4M F98 with Redstar performance exhaust downpipes tailored for the 3.0 twin turbo S58. Purpose-built for these models, the Redstar downpipes increase exhaust flow where it matters most to deliver a noticeable step up in drivability and power.\u003c\/p\u003e\n\u003cp class=\"redstar-intro\"\u003eA flow-optimised smooth transition design reduces backpressure for faster turbo spool and crisper throttle input, while offering a deeper, more engaging exhaust note. Choose from ultra high-performance 200cpsi HJS HD metal core catalytic converters or GESI GEN2 400cpsi units rated for 1000hp to match your goals. Add Redstar's OEM-style heat shielding option to cut radiant heat by up to 80% for improved thermal control under bonnet.\u003c\/p\u003e\n\u003cp class=\"redstar-intro\"\u003eCrafted from 2.0mm wall 304L stainless steel, every Redstar downpipe is 100% hand made, TIG welded and back purged to ensure strength and consistency. OEM-spec 304SS flanges and factory-style brackets deliver a true bolt-on fit that integrates with existing mounting points. Built with the same attention to detail Redstar applies across its range, this is a high-integrity upgrade for serious X3M and X4M enthusiasts seeking a proven performance exhaust solution.\u003c\/p\u003e\n\n\u003ch2 class=\"redstar-section-title\"\u003eAvailable Options\u003c\/h2\u003e\n\u003cul class=\"redstar-options\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHJS HD 200cpsi Catalytic Converters:\u003c\/strong\u003e Engineered in Germany and trusted worldwide, the HJS 200cpsi ultra high-performance cats are rated for over 1000hp. Renowned for exceptional flow, durability, and consistent quality, these converters set the benchmark for high-output applications. Ideal for drivers demanding maximum performance without compromise.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGESI GEN2 400cpsi Catalytic Converters:\u003c\/strong\u003e The latest GEN2 series from GESI is rated to support up to 1000hp while offering smoother exhaust flow and improved efficiency compared with factory units. Featuring advanced emissions technology for optimal catalyst function at high flow rates. A strong choice for those seeking significant performance gains with refined operation.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOEM-Style Heat Shielding:\u003c\/strong\u003e Redstar's signature thermal management system reduces radiant exhaust heat by up to 80%. Developed with motorsport-inspired materials and construction, it uses a multi-layer design of ceramic insulation and embossed stainless steel foil. Unlike wraps or coatings that degrade quickly, Redstar shielding delivers long-term durability and consistent protection for engine bay components.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 class=\"redstar-section-title\"\u003eKey Performance Benefits\u003c\/h2\u003e\n\u003cul class=\"redstar-benefits\"\u003e\n  \u003cli\u003eNoticeable power and torque gains from increased exhaust flow\u003c\/li\u003e\n  \u003cli\u003eFaster turbo spool and sharper throttle response\u003c\/li\u003e\n  \u003cli\u003eLower under-bonnet temperatures for improved thermal stability\u003c\/li\u003e\n  \u003cli\u003eRicher, more engaging exhaust tone\u003c\/li\u003e\n  \u003cli\u003eStraightforward, bolt-on installation using factory mounting points\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 class=\"redstar-section-title\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul class=\"redstar-specifications\"\u003e\n  \u003cli\u003e2.0mm wall 304L stainless steel construction\u003c\/li\u003e\n  \u003cli\u003e100% TIG welded and back purged\u003c\/li\u003e\n  \u003cli\u003eOEM-spec 304SS flanges\u003c\/li\u003e\n  \u003cli\u003eAll brackets and mounts as on the OEM unit\u003c\/li\u003e\n  \u003cli\u003e100% hand made\u003c\/li\u003e\n  \u003cli\u003eLHD and RHD compliant\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eManufacturer fitment\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n  \u003cli\u003e2018-2024 BMW X3M F97 \/ X4M F98 With 3.0 Twin Turbo S58 Engine\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFits\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eBMW X3 M (F97) SUV Competition xDrive 2019-2024\u003cbr\u003eBMW X3 M (F97) SUV X3 M 2019-2024\u003cbr\u003eBMW X4 M (F98) SUV Competition xDrive 2019-2024\u003cbr\u003eBMW X4 M (F98) SUV X4 M 2019-2024\u003c\/p\u003e\u003cp\u003e\u003cem\u003eProfessional fitting is recommended.\u003c\/em\u003e\u003c\/p\u003e","brand":"Redstar Exhaust","offers":[{"title":"GESI GEN2 UHO+ 400cpsi 4.5\" \/ Heat Shielded","offer_id":46873084493903,"sku":"F97-DP45-HS","price":6789.0,"currency_code":"AUD","in_stock":true},{"title":"GESI GEN2 UHO+ 400cpsi 4.5\" \/ No Heat Shielding","offer_id":46873084526671,"sku":"F97-DP45","price":5939.0,"currency_code":"AUD","in_stock":true},{"title":"Competition (catless) \/ Heat Shielded","offer_id":46873084559439,"sku":"F97-DPCL-HS","price":3139.0,"currency_code":"AUD","in_stock":true},{"title":"Competition (catless) \/ No Heat Shielding","offer_id":46873084592207,"sku":"F97-DPCL","price":2289.0,"currency_code":"AUD","in_stock":true},{"title":"HJS HD 200cpsi 121mm \/ No Heat Shielding","offer_id":46873084624975,"sku":"F97-DP12","price":6169.0,"currency_code":"AUD","in_stock":true},{"title":"HJS HD 200cpsi 121mm \/ Heat Shielded","offer_id":46873084657743,"sku":"F97-DP12-HS","price":7019.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/4383\/8543\/files\/F97-DP.jpg?v=1790044461","url":"https:\/\/heasmansaus.myshopify.com\/products\/f97-dp-redstar-bmw-f97-x3m-x4m-downpipes","provider":"heasmansaus","version":"1.0","type":"link"}