{"product_id":"e70-dp-redstar-bmw-e70-x5m-x6m-downpipes","title":"Redstar BMW E70 X5M\/X6M Downpipes","description":"\u003cp class=\"redstar-intro\"\u003eUnleash the performance potential of your BMW E70 X5M and E71 X6M with Redstar performance exhaust downpipes for the S63 4.4-litre V8 bi-turbo. Purpose-built for these M models, the Redstar downpipes integrate with OEM mounting points as a true bolt-on upgrade to the factory locations, delivering a precise fit and dependable sealing.\u003c\/p\u003e\n\u003cp class=\"redstar-intro\"\u003eExpect a significant step forward in drivability with quicker turbo spool, sharper throttle response and a more engaging exhaust tone. Optional OEM-style heat shielding reduces radiant heat by up to 80%, promoting greater thermal stability around the engine bay and supporting long-term turbocharger health.\u003c\/p\u003e\n\u003cp class=\"redstar-intro\"\u003eEngineered for durability and consistency, each system uses 2.0mm wall 304 stainless steel with 100% TIG-welded, back-purged joints and OEM-spec 304SS flanges. All brackets and mounts mirror the OEM unit, ensuring straightforward installation and a robust, long-lasting connection. Redstar downpipes deliver the blend of precision, reliability and sound that performance enthusiasts expect from a premium Redstar performance exhaust upgrade.\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\u003c\/li\u003e\n  \u003cli\u003eQuicker turbo spool and sharper throttle response\u003c\/li\u003e\n  \u003cli\u003eHelps extend turbocharger life\u003c\/li\u003e\n  \u003cli\u003eLower under bonnet temperatures\u003c\/li\u003e\n  \u003cli\u003eRicher, more engaging exhaust tone\u003c\/li\u003e\n  \u003cli\u003eStraightforward bolt-on fitment\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 304 stainless steel construction\u003c\/li\u003e\n  \u003cli\u003e100% TIG welded and back purged\u003c\/li\u003e\n  \u003cli\u003eOEM-spec 304SS flanges for factory-grade sealing\u003c\/li\u003e\n  \u003cli\u003eAll brackets and mounts mirror the OEM unit\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2 class=\"redstar-section-title\"\u003eNotes\u003c\/h2\u003e\n\u003cul class=\"redstar-notes\"\u003e\n  \u003cli\u003eEURO 6 compliant when configured with HJS HD 200cpsi catalytic converters\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eManufacturer fitment\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n  \u003cli\u003e2010-2014 BMW X5M E70 S63 4.4 V8 Bi-Turbo\u003c\/li\u003e\n  \u003cli\u003e2010-2014 BMW X6M E71 S63 4.4 V8 Bi-Turbo\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFits\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eBMW X5 M (E70) SUV X5 M 2010-2013\u003cbr\u003eBMW X6 M (E71) SUV X6 M 2010-2014\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":46873081118799,"sku":"E70-DP45-HS","price":7129.0,"currency_code":"AUD","in_stock":true},{"title":"GESI GEN2 UHO+ 400cpsi 4.5\" \/ No Heat Shielding","offer_id":46873081151567,"sku":"E70-DP45","price":6369.0,"currency_code":"AUD","in_stock":true},{"title":"HJS HD 200cpsi 121mm \/ Heat Shielded","offer_id":46873081184335,"sku":"E70-DP121-HS","price":7359.0,"currency_code":"AUD","in_stock":true},{"title":"HJS HD 200cpsi 130mm \/ Heat Shielded","offer_id":46873081217103,"sku":"E70-DP130-HS","price":8839.0,"currency_code":"AUD","in_stock":true},{"title":"HJS HD 200cpsi 121mm \/ No Heat Shielding","offer_id":46873081249871,"sku":"E70-DP121","price":6599.0,"currency_code":"AUD","in_stock":true},{"title":"GESI GEN2 UHO+ 400cpsi 5\" \/ Heat Shielded","offer_id":46873081282639,"sku":"E70-DP50-HS","price":7699.0,"currency_code":"AUD","in_stock":true},{"title":"HJS HD 200cpsi 130mm \/ No Heat Shielding","offer_id":46873081315407,"sku":"E70-DP130","price":8079.0,"currency_code":"AUD","in_stock":true},{"title":"GESI GEN2 UHO+ 400cpsi 5\" \/ No Heat Shielding","offer_id":46873081348175,"sku":"E70-DP50","price":6939.0,"currency_code":"AUD","in_stock":true},{"title":"Competition (catless) \/ Heat Shielded","offer_id":46873081380943,"sku":"E70-DPCL-HS","price":3479.0,"currency_code":"AUD","in_stock":true},{"title":"Competition (catless) \/ No Heat Shielding","offer_id":46873081413711,"sku":"E70-DPCL","price":2709.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/4383\/8543\/files\/E70-DP.jpg?v=1790044447","url":"https:\/\/heasmansaus.myshopify.com\/products\/e70-dp-redstar-bmw-e70-x5m-x6m-downpipes","provider":"heasmansaus","version":"1.0","type":"link"}