{"product_id":"971t-dp-redstar-bentley-continental-gt-flying-spur-porsche-panamera-turbo-gts-primary-downpipes","title":"Redstar Bentley Continental GT\/Flying Spur, Porsche Panamera Turbo\/GTS Primary Downpipes","description":"\u003cp class=\"redstar-intro\"\u003eUnleash your Bentley and Porsche with Redstar performance exhaust downpipes engineered for top primary placement on twin-turbo 4.0 V8 applications. Precisely matched to 2025+ Bentley Continental GT|GTC Speed 4.0L V8 Hybrid and 2025+ Bentley Flying Spur Speed 4.0L V8 Hybrid, plus 2019-2024 Continental GT and 2020-2024 Flying Spur twin-turbocharged 4.0L V8. Also suits 2019-2023 Porsche Panamera 971.1\/971.2 GTS, 2016-2023 Panamera 971.1\/971.2, 2017-2023 Panamera 971.1\/971.2 Turbo S E-Hybrid, and 2024+ Panamera 976 GTS, 976 Turbo E-Hybrid, 976 Turbo S E-Hybrid. Top Primary downpipe placement only. For Bentley applications, only fits the 4.0 V8 and 4.0 V8 Hybrid - does not fit W12.\u003c\/p\u003e\n\u003cp class=\"redstar-intro\"\u003eBy optimising the primary downpipe section, Redstar reduces backpressure for significant power gains, faster turbo spool and crisper throttle response, while delivering a deeper, more engaging exhaust note. Pair with Redstar OEM-style heat shielding to cut radiant heat by up to 80%, lowering under-bonnet temperatures to protect nearby components and help prolong turbocharger life.\u003c\/p\u003e\n\u003cp class=\"redstar-intro\"\u003eEvery Redstar system is built for durability and precision integration: 2.0mm wall 304 stainless steel, 100% TIG welded and back purged with OEM-spec CNC machined flanges and factory-style brackets for a true bolt-on install. Choose between HJS HD 200cpsi or GESI GEN2 400cpsi catalytic converter options to meet your performance goals, and add Redstar heat shielding for motorsport-inspired thermal control. Redstar downpipes bring race-grade manufacturing to your road car with reliability you can trust.\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\u003eSignificant power and torque gains from reduced exhaust backpressure\u003c\/li\u003e\n  \u003cli\u003eFaster turbo spool for sharper throttle response\u003c\/li\u003e\n  \u003cli\u003eNoticeably richer and more engaging exhaust note\u003c\/li\u003e\n  \u003cli\u003eLower under-bonnet temperatures to help protect adjacent components\u003c\/li\u003e\n  \u003cli\u003eHelps extend turbocharger service life\u003c\/li\u003e\n  \u003cli\u003eTrue bolt-on upgrade that integrates with 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\u003eTop primary downpipe placement only\u003c\/li\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 CNC machined flanges\u003c\/li\u003e\n  \u003cli\u003eBrackets and mounts mirror OEM locations for precise fitment\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eManufacturer fitment\u003c\/strong\u003e\u003c\/p\u003e\u003cul class=\"redstar-fitment\"\u003e\n  \u003cli\u003e2025+ Bentley Continental GT|GTC Speed 4.0L V8 Hybrid\u003c\/li\u003e\n  \u003cli\u003e2025+ Bentley Flying Spur Speed 4.0L V8 Hybrid\u003c\/li\u003e\n  \u003cli\u003e2019-2024 Bentley Continental GT Twin-turbocharged 4.0L V8\u003c\/li\u003e\n  \u003cli\u003e2020-2024 Bentley Flying Spur Twin-turbocharged 4.0L V8\u003c\/li\u003e\n  \u003cli\u003e2019-2023 Porsche Panamera 971.1\/971.2 GTS\u003c\/li\u003e\n  \u003cli\u003e2016-2023 Porsche Panamera 971.1\/971.2\u003c\/li\u003e\n  \u003cli\u003e2017-2023 Porsche Panamera 971.1\/971.2 Turbo S E-Hybrid\u003c\/li\u003e\n  \u003cli\u003e2024+ Porsche Panamera 976 GTS\u003c\/li\u003e\n  \u003cli\u003e2024+ Porsche Panamera 976 Turbo E-Hybrid\u003c\/li\u003e\n  \u003cli\u003e2024+ Porsche Panamera 976 Turbo S E-Hybrid\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFits\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003ePorsche Panamera (971) Sedan Panamera GTS 2019-2024\u003cbr\u003ePorsche Panamera (971) Sedan Panamera Turbo S E-Hybrid 2018-2024\u003cbr\u003ePorsche Panamera (971) Sedan Panamera Turbo S E-Hybrid Executive 2021-2024\u003cbr\u003ePorsche Panamera (971) Wagon Panamera GTS Sport Turismo 2019-2024\u003cbr\u003ePorsche Panamera (971) Wagon Panamera Turbo S E-Hybrid Sport Turismo 2018-2024\u003cbr\u003ePorsche Panamera Sedan Panamera GTS 2025-current\u003cbr\u003ePorsche Panamera Sedan Panamera Turbo E-Hybrid 2024-current\u003cbr\u003ePorsche Panamera Sedan Panamera Turbo S E-Hybrid 2024-current\u003c\/p\u003e\u003cp\u003e\u003cem\u003eProfessional fitting is recommended.\u003c\/em\u003e\u003c\/p\u003e","brand":"Redstar Exhaust","offers":[{"title":"HJS HD 200cpsi 121mm \/ Heat Shielded","offer_id":46873077350479,"sku":"971T-DP121-HS","price":7089.0,"currency_code":"AUD","in_stock":true},{"title":"GESI GEN2 UHO+ 400cpsi 5\" \/ Heat Shielded","offer_id":46873077383247,"sku":"971T-DP50-HS","price":7429.0,"currency_code":"AUD","in_stock":true},{"title":"HJS HD 200cpsi 130mm \/ Heat Shielded","offer_id":46873077416015,"sku":"971T-DP130-HS","price":8569.0,"currency_code":"AUD","in_stock":true},{"title":"HJS HD 200cpsi 121mm \/ No Heat Shielding","offer_id":46873077448783,"sku":"971T-DP121","price":6489.0,"currency_code":"AUD","in_stock":true},{"title":"HJS HD 200cpsi 130mm \/ No Heat Shielding","offer_id":46873077481551,"sku":"971T-DP130","price":7979.0,"currency_code":"AUD","in_stock":true},{"title":"GESI GEN2 UHO+ 400cpsi 5\" \/ No Heat Shielding","offer_id":46873077514319,"sku":"971T-DP50","price":6829.0,"currency_code":"AUD","in_stock":true},{"title":"Competition (catless) \/ Heat Shielded","offer_id":46873077547087,"sku":"971T-DPCL-HS","price":3199.0,"currency_code":"AUD","in_stock":true},{"title":"Competition (catless) \/ No Heat Shielding","offer_id":46873077579855,"sku":"971T-DPCL","price":2609.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/4383\/8543\/files\/971T-DP.jpg?v=1790044424","url":"https:\/\/heasmansaus.myshopify.com\/products\/971t-dp-redstar-bentley-continental-gt-flying-spur-porsche-panamera-turbo-gts-primary-downpipes","provider":"heasmansaus","version":"1.0","type":"link"}