{"product_id":"holset-hx40-turbo-blanket","title":"Funk Motorsport Holset HX40 Turbo Blanket – Turbo Heat Shield","description":"\u003ch2\u003eFunk Motorsport Holset HX40 Turbo Blanket Overview\u003c\/h2\u003e\n\u003cp\u003eThe Funk Motorsport Holset HX40 Turbo Blanket is engineered specifically for Holset HX40 turbochargers, providing advanced thermal protection for demanding motorsport, off-road, and high-performance applications. Designed with Funk Motorsport’s signature 4-layer construction, this turbo blanket helps manage extreme heat generated by the turbo, supporting both performance and reliability in harsh engine bay environments.\u003c\/p\u003e\n\n\u003ch2\u003eHow the Funk Motorsport HX40 Turbo Blanket Works\u003c\/h2\u003e\n\u003cp\u003eThis turbo blanket insulates the turbine housing of your Holset HX40, reducing radiant heat transfer into the engine bay. By containing exhaust-side temperatures, it helps maintain cooler intake air, protects sensitive engine components, and supports consistent turbo efficiency. The result is a more controlled thermal environment, which is especially important for builds running high boost or extended load periods.\u003c\/p\u003e\n\n\u003ch2\u003eWhere the HX40 Turbo Blanket Is Most Useful\u003c\/h2\u003e\n\u003cp\u003eOwners of vehicles equipped with Holset HX40 turbos—whether for track, off-road, or road performance—will benefit from the improved heat management this blanket provides. It is particularly valuable for:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMotorsport and competition vehicles requiring maximum reliability under sustained load\u003c\/li\u003e\n  \u003cli\u003eOff-road builds where underbonnet temperatures can threaten wiring, hoses, and electronics\u003c\/li\u003e\n  \u003cli\u003ePerformance road cars seeking to reduce heat soak and improve intake air temperatures\u003c\/li\u003e\n  \u003cli\u003eTurbocharged engines with limited engine bay airflow or close-proximity components\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eKey Benefits of the Funk Motorsport HX40 Turbo Blanket\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eEngineered for Holset HX40 turbochargers\u003c\/li\u003e\n  \u003cli\u003e4-layer construction for enhanced thermal insulation\u003c\/li\u003e\n  \u003cli\u003eHelps reduce underbonnet heat exposure\u003c\/li\u003e\n  \u003cli\u003eSupports turbocharger efficiency and reliability\u003c\/li\u003e\n  \u003cli\u003eAvailable in Titanium, Carbon Fibre, and Inside Out finishes\u003c\/li\u003e\n  \u003cli\u003eRemovable design allows for routine turbo maintenance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eConstruction and Material Details\u003c\/h2\u003e\n\u003cp\u003eFunk Motorsport’s HX40 Turbo Blanket features a proprietary four-layer build, providing up to three times more thermal protection than many competitor products. The removable design is a world-first, enabling easy access for turbo inspection or servicing without damaging the blanket. Choose from Titanium, Carbon Fibre, or Inside Out finishes to suit your build and visual preferences.\u003c\/p\u003e\n\n\u003ch2\u003eInstallation and Usage Guidance\u003c\/h2\u003e\n\u003cp\u003eThis turbo blanket is designed for straightforward installation on Holset HX40 turbine housings. For optimal results, ensure the turbo and surrounding area are clean and cool before fitting. The blanket is secured around the turbine housing and can be removed for maintenance, making it suitable for both professional workshops and experienced enthusiasts. Always follow Funk Motorsport’s fitting instructions for best performance and longevity.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer\u003c\/th\u003e\n\u003ctd\u003eFunk Motorsport\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eTurbo Blanket \/ Turbo Heat Shield\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTurbo Compatibility\u003c\/th\u003e\n\u003ctd\u003eHolset HX40\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConstruction\u003c\/th\u003e\n\u003ctd\u003e4-layer removable design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAvailable Finishes\u003c\/th\u003e\n\u003ctd\u003eTitanium, Carbon Fibre, Inside Out\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003ctd\u003eTurbine housing thermal insulation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eFrequently Asked Questions – Funk Motorsport Holset HX40 Turbo Blanket\u003c\/h2\u003e\n\u003ch3\u003eHow does the Funk Motorsport HX40 Turbo Blanket improve turbo performance?\u003c\/h3\u003e\n\u003cp\u003eBy containing heat within the turbine housing, the blanket helps maintain lower engine bay temperatures, reducing heat soak and supporting more consistent turbocharger efficiency.\u003c\/p\u003e\n\n\u003ch3\u003eIs this blanket compatible with all Holset HX40 turbos?\u003c\/h3\u003e\n\u003cp\u003eThis blanket is specifically designed for Holset HX40 turbine housings. For other Holset models, refer to Funk Motorsport’s dedicated range.\u003c\/p\u003e\n\n\u003ch3\u003eCan the turbo blanket be removed for servicing?\u003c\/h3\u003e\n\u003cp\u003eYes, the removable design allows for easy access to the turbo for inspection or maintenance without damaging the blanket.\u003c\/p\u003e\n\n\u003ch3\u003eWhat finish should I choose for my build?\u003c\/h3\u003e\n\u003cp\u003eChoose Titanium for a classic motorsport look, Carbon Fibre for a modern aesthetic, or Inside Out for a unique appearance. All finishes provide the same thermal performance.\u003c\/p\u003e\n\n\u003ch3\u003eDoes the blanket require special maintenance?\u003c\/h3\u003e\n\u003cp\u003eRoutine inspection is recommended, especially after hard use. If the blanket becomes contaminated with oil or fluids, clean or replace as needed to maintain performance.\u003c\/p\u003e\n\n\u003ch3\u003eWhat problems does this turbo blanket help solve?\u003c\/h3\u003e\n\u003cp\u003eIt helps protect nearby wiring, hoses, and sensitive components from heat damage, supports lower intake temperatures, and reduces the risk of heat soak affecting engine reliability.\u003c\/p\u003e","brand":"Funk Motorsport","offers":[{"title":"Inside Out \/ External Wastegate","offer_id":53292219760982,"sku":"FUNK-TBT4-IO","price":160.0,"currency_code":"GBP","in_stock":true},{"title":"Carbon Fibre \/ External Wastegate","offer_id":53292219793750,"sku":"FUNK-TBT4-CF","price":152.5,"currency_code":"GBP","in_stock":true},{"title":"Titanium \/ External Wastegate","offer_id":53292219826518,"sku":"FUNK-TBT4-TI","price":145.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0952\/1849\/9926\/files\/899FEC83-42F3-49BA-8212-29CDBC9AC051-1.jpg?v=1777216996","url":"https:\/\/hooniesadrenaline.co.uk\/products\/holset-hx40-turbo-blanket","provider":"Hoonies Adrenaline","version":"1.0","type":"link"}