{"product_id":"750-hf-redstar-mclaren-750s-high-frequency-exhaust-system","title":"Redstar McLaren 750S High Frequency Exhaust System","description":"\u003cp class=\"redstar-intro\"\u003eUnleash a sharper edge to your 2024+ McLaren 750S 4.0L twin-turbocharged V8 with the Redstar 750S High Frequency Exhaust. This long loop performance exhaust is tailored to deliver the high-pitched, track-inspired character McLaren owners seek while integrating seamlessly with factory hardware. It reuses the OE tip, with a 3D printed tip available on request for a distinctive finish.\u003c\/p\u003e\n\u003cp class=\"redstar-intro\"\u003eOptimised to improve exhaust flow, the system reduces backpressure for faster spool-up and more immediate throttle response, helping unlock meaningful gains in power and driving feel. Whether you pair it with Redstar downpipes or retain the OEM setup, the result is a more aggressive, high-frequency exhaust note that amplifies engagement on road and track. Optional double-layer heat shielding helps manage radiant heat around the system, supporting lower under-bonnet temperatures.\u003c\/p\u003e\n\u003cp class=\"redstar-intro\"\u003eBuilt for durability and precision, the exhaust features 2.0mm wall 304 stainless steel throughout, 100% TIG welding with back purging, and OEM-spec flanges for a true bolt-on installation. As with every Redstar product, meticulous construction and fitment accuracy ensure long-term reliability, uncompromised performance, and that unmistakable Redstar sound.\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\u003eTitanium:\u003c\/strong\u003e The ultimate lightweight material choice, titanium delivers a more exotic exhaust character while reducing mass. Its material properties provide an authentic and engaging tone that aligns with high-performance driving.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDouble-layer heat shielding:\u003c\/strong\u003e Designed to shield surrounding parts, wiring, and hoses from radiant heat originating near the downpipes. Integrated thermal insulation reduces surface temperatures by up to 70%, outperforming typical wraps or ceramic coatings. Important for safety and for controlling under-bonnet temperatures, which can influence engine performance. Highly recommended, especially when used with catted downpipes.\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 gains in power and torque\u003c\/li\u003e\n  \u003cli\u003eQuicker turbo spool and more immediate throttle response\u003c\/li\u003e\n  \u003cli\u003eLower under-bonnet temperatures for improved component protection\u003c\/li\u003e\n  \u003cli\u003eHigh-frequency, aggressive exhaust tone that enhances engagement\u003c\/li\u003e\n  \u003cli\u003eTrue bolt-on installation for straightforward 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 for strength and internal cleanliness\u003c\/li\u003e\n  \u003cli\u003eOEM-spec flanges for precise alignment and sealing\u003c\/li\u003e\n  \u003cli\u003eOEM-style ceramic wool heat shielding integrated\u003c\/li\u003e\n  \u003cli\u003eBrackets and mounts mirror the OEM layout for secure installation\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\u003eReuses OE tip - 3D printed tip available on request\u003c\/li\u003e\n  \u003cli\u003eCompatible with Redstar downpipes or the OEM exhaust setup\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eManufacturer fitment\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n  \u003cli\u003e2024+ McLaren 750S 4.0L twin-turbocharged V8\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFits\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eMcLaren 750S (P14) Convertible 750S Spider 2023-current\u003cbr\u003eMcLaren 750S (P14) Coupe 750S Coupe 2023-current\u003c\/p\u003e\u003cp\u003e\u003cem\u003eProfessional fitting is recommended.\u003c\/em\u003e\u003c\/p\u003e","brand":"Redstar Exhaust","offers":[{"title":"Stainless Steel \/ No Heat Shielding","offer_id":46873059033167,"sku":"750SS-HF","price":11879.0,"currency_code":"AUD","in_stock":true},{"title":"Inconel \/ No Heat Shielding","offer_id":46873059065935,"sku":"750NIC-HF","price":16299.0,"currency_code":"AUD","in_stock":true},{"title":"Titanium \/ No Heat Shielding","offer_id":46873059098703,"sku":"750TI-HF","price":14489.0,"currency_code":"AUD","in_stock":true},{"title":"Stainless Steel \/ Heat Shielded","offer_id":46873059131471,"sku":"750SS-HF-HS","price":14089.0,"currency_code":"AUD","in_stock":true},{"title":"Inconel \/ Heat Shielded","offer_id":46873059164239,"sku":"750NIC-HF-HS","price":18509.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/4383\/8543\/files\/750-HF.jpg?v=1790044383","url":"https:\/\/heasmansaus.myshopify.com\/products\/750-hf-redstar-mclaren-750s-high-frequency-exhaust-system","provider":"heasmansaus","version":"1.0","type":"link"}