{"title":"BYF 2025 10","description":"","products":[{"product_id":"focus-c307rs-cast-inlet-plenum","title":"I5 Cast Inlet Plenum [Mk2 Focus RS\/ST]","description":"\u003cp\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0367\/2621\/files\/Mk2_RS-ST_Inlet_Plenum_Guide.pdf?v=1776331334\" rel=\"noopener\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0367\/2621\/files\/Mk2_RS-ST_Inlet_Plenum.pdf?v=1776331710\" target=\"_blank\" rel=\"noopener\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0367\/2621\/files\/Fitting_Guide_431b6787-3a3f-4642-a89d-4892958c3b6f.png?v=1776256446\" alt=\"\" width=\"135\" height=\"45\"\u003e\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003emountune\u003c\/strong\u003e's highly-skilled engineers identified an obvious performance and aesthetical improvement to all I5 engines through the creation of an I5 cast inlet plenum.\u003c\/p\u003e\n\u003cp\u003eExtensive in-house CAD and CFD work (by the same team responsible for producing \u003cstrong\u003emountune\u003c\/strong\u003e's BTCC, WTCC, WRC and Rallycross inlets) allowed an improvement to be made - particularly around the port entrance to each inlet, as well as to increase the volume of the plenum itself to a more appropriate size for the 2.5-litre engine.\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003emountune\u003c\/strong\u003e I5 cast inlet plenum has fast become the market-leader in the I5 cast inlet plenum sector with good reason; proven performance benefits across a multitude of power outputs, durable construction, OE packaging for ease of installation on mk2 Focus RS, mk2 Focus ST and various Volvo models - all combined with the assurance of buying from the best in the business and a name you can trust.\u003c\/p\u003e\n\u003cp\u003eThe I5 cast inlet plenum is supplied in an \"RS500\" crinkle black finish, and comes supplied with the required hardware for installation. Fitting takes less than 30 minutes on a mk2 Focus RS and approximately 60 minutes on a mk2 Focus ST (recommended removal of OE induction assembly).\u003c\/p\u003e\n\u003cp\u003eOutput improvements will vary on non-\u003cstrong\u003emountune\u003c\/strong\u003e upgraded vehicles, dependent on specification of tune, calibration and boost level being run.\u003c\/p\u003e","brand":"mountune","offers":[{"title":"No \/ Linished","offer_id":55339555160443,"sku":"2226-CAI-BA","price":582.5,"currency_code":"GBP","in_stock":true},{"title":"No \/ Unlinished","offer_id":55798828466555,"sku":"2226-CAI-CA","price":582.5,"currency_code":"GBP","in_stock":true},{"title":"Yes \/ Linished","offer_id":55339555193211,"sku":"HQ-2226-CAI-BA","price":637.5,"currency_code":"GBP","in_stock":false},{"title":"Yes \/ Unlinished","offer_id":55798828499323,"sku":"HQ-2226-CAI-CA","price":637.5,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0367\/2621\/files\/2226-CAI-3.png?v=1684334824"},{"product_id":"mcgard-black-wheel-nut","title":"McGard Black Wheel Nut","description":"\u003cp\u003eMcGard are one of the World's leading names when it comes to premium wheel hardware and due to customer demand mountune are now stocking the McGard 'Tough Nut' for applications utilising a 60º seat.\u003c\/p\u003e\n\u003cp\u003eConstructed from a hardened alloy steel, McGard's plating process includes three layers of nickel and one layer of microporous chrome\/black producing a superior finish while protecting against rust.\u003c\/p\u003e\n\u003cp\u003eSo much so that there's a manufacturer backed guarantee that these nuts will not chip, peel or rust.\u003c\/p\u003e\n\u003cp\u003eThe standard wheel nut as supplied with all black mountune OZ Racing wheels, is now also available to buy in any quantity for all customers.\u003c\/p\u003e\n\u003cp\u003ePlease note: Nuts are sold individually.\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"color: #c6c63a;\"\u003eNot suitable for mk7 Fiesta ST \/ mk3 Focus ST standard OE wheels \/ Mk3 Focus RS FORGED wheel option due to the low profile of the wheel \/ nut protrusion.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eNOTE: NUTS SHOULD BE TORQUED ACCORDING TO MANUFACTURER VALUES - PLEASE FOLLOW McGARD INSTALLATION INSTRUCTIONS AT \u003ca title=\"McGard\" href=\"http:\/\/www.mcgard.com\/customer-service\/installationremoval\" target=\"_blank\"\u003ehttp:\/\/www.mcgard.com\/customer-service\/installationremoval\u003c\/a\u003e\u003c\/p\u003e","brand":"mountune","offers":[{"title":"Default Title","offer_id":839759061,"sku":"N07O","price":4.38,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0367\/2621\/files\/n07O_1_2048x_2048x_836ab53f-ff0b-4e94-a53d-02548bddfbe4.webp?v=1751528950"},{"product_id":"mcgard-locking-nut-set","title":"McGard Locking Nut Set","description":"\u003cp\u003eMcGard are one of the World's leading names when it comes to premium wheel hardware.\u003c\/p\u003e\n\u003cp\u003eTheir locking nuts and bolts provide the highest level of protection and as a result are Thatcham approved. The McGard Locking Nut Set have computer designed key patterns for maximum security, and are constructed of hardened alloy steel for added strength, safety and security.\u003c\/p\u003e\n\u003cp\u003eFinish off your wheels with a genuine McGard Locking Nut Set.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #ff0000;\"\u003e\u003cstrong\u003ePLEASE ENSURE YOU SELECT THE CORRECT OPTION BEFORE PURCHASING\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLocking nut selector:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFord OE black wheel (e.g. RS500) = Black \/ OE\u003c\/li\u003e\n\u003cli\u003emountune OZ Racing wheels (black finish) = Black \/ Tuner\u003c\/li\u003e\n\u003cli\u003emountune OZ Racing wheels (non-black finish) = Silver \/ Tuner\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"color: #ff2a00;\"\u003eNot suitable for mk7 Fiesta ST \/ mk3 Focus ST \u003cspan color=\"#ffff00\"\u003estandard \u003c\/span\u003eOE wheels due to the low profile of the wheel \/ nut protrusion.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"mountune","offers":[{"title":"Black \/ OE","offer_id":847940713,"sku":"MP-BLWNS-BA","price":49.99,"currency_code":"GBP","in_stock":true},{"title":"Black \/ Tuner","offer_id":847943617,"sku":"MP-BLWNS-AA","price":58.33,"currency_code":"GBP","in_stock":false},{"title":"Silver \/ Tuner","offer_id":847944173,"sku":"MP-CLWNS-AA","price":58.33,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0367\/2621\/files\/mcgard_locking_nut_2048x_c91065da-9c50-4016-89e7-49cb92366b6a.webp?v=1748699050"},{"product_id":"cast-inlet-manifold","title":"Cast Inlet Manifold [Mk3 Focus RS\/ST]","description":"\u003cp\u003eThe \u003cstrong\u003emountune\u003c\/strong\u003e Cast Inlet Manifold offers numerous performance benefits, whilst also vastly improving engine bay aesthetics of the 2-litre and 2.3-litre ST and RS EcoBoost engine.\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003emountune\u003c\/strong\u003e cast aluminium inlet manifold adds reliability to all big-power or higher boost mk3 Focus ST\/RS engine builds, together with adding a host of useful additional features.\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003emountune\u003c\/strong\u003e inlet manifold allows owners to take advantage of the high-flow internals, optional additional map sensor location and a port for either a mechanical boost gauge or for water injection.\u003c\/p\u003e\n\u003cp\u003eIn addition, the \u003cstrong\u003emountune\u003c\/strong\u003e inlet has been engineered to house four optimally located PFI \/ methanol injectors for applications requiring additional fuelling demands.\u003c\/p\u003e\n\u003cp\u003eSupplied as standard with a thermal gasket to prevent heat transfer from the cylinder head, as well as optional locating posts to easily run with or without the OE engine cover.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePlease note:\u003c\/strong\u003e Fuel rail shown for illustration only and is not included.\u003c\/p\u003e","brand":"mountune","offers":[{"title":"Default Title","offer_id":12321138114607,"sku":"2536-CIM-CA","price":624.17,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0367\/2621\/products\/focus_rs_manifold.png?v=1592851199"},{"product_id":"assetto-gara-m-spec-mk7-fiesta","title":"Assetto Gara m-spec 17\" wheels [Mk6\/7 Fiesta]","description":"\u003cp\u003eThe 7x17\" Assetto Gara m-spec wheel for Mk6 and Mk7 Fiesta (ST) models has been engineered by OZ Racing as part of their Sparco range to provide a classic motorsport design, in a more affordable cast form.\u003c\/p\u003e\n\u003cp\u003eThe 10-spoke design is finished in matt black and is joined by a revised centre cap and carbon fibre \u003cstrong\u003emountune\u003c\/strong\u003e centre, further enhancing its lightweight, motorsport looks.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eIt doesn't just look light either, as at 9.45kg it also offers a generous weight-saving over the OE wheel, reducing unsprung mass and improving performance.\u003c\/p\u003e\n\u003cp\u003eSupplied as a complete set of four wheels and includes our premium McGard black wheel nuts as standard.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e7x17\" ET42 4x108\u003c\/li\u003e\n\u003cli\u003e9.45kg per wheel\u003c\/li\u003e\n\u003cli\u003eTÜV approved\u003c\/li\u003e\n\u003cli\u003eCarbon \u003cstrong\u003emountune\u003c\/strong\u003e centre cap\u003c\/li\u003e\n\u003cli\u003eMatt black finish\u003c\/li\u003e\n\u003cli\u003eIncludes 16x McGard black wheel nuts\u003c\/li\u003e\n\u003cli\u003eSet of 4 wheels with spigot rings\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"mountune","offers":[{"title":"Full Vehicle Set (4 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approved\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eCarbon \u003c\/span\u003e\u003cstrong\u003emountune\u003c\/strong\u003e\u003cspan\u003e centre cap\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMatt black finish\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIncludes 16x McGard black wheel nuts\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSet of 4 wheels with spigot rings\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"mountune","offers":[{"title":"Full Vehicle Set (4 Wheels)","offer_id":55468251218299,"sku":"2709-ASSETTO7518-MB4","price":995.83,"currency_code":"GBP","in_stock":false},{"title":"Single Wheel","offer_id":55468251251067,"sku":"2709-ASSETTO7518-MB","price":281.71,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0367\/2621\/files\/2169-ASSETTO7518-MB_2048x_2048x_a7c5ac79-12b6-40ab-ba45-00ded169ca93.webp?v=1751374932"},{"product_id":"mountune-icr-head-gasket-mk3-focus-rs","title":"mountune ICR head gasket [Mk3 Focus RS]","description":"\u003cp\u003e\u003cstrong\u003emountune\u003c\/strong\u003e ICR (Integrated Compression Ring) High Performance Head Gaskets are engineered to seal-in power under the most demanding and high boost conditions.\u003c\/p\u003e\n\u003cp\u003eRelying on our vast motorsport experience with Touring Cars, Rally and Rallycross engines, our development team designed a cylinder sealing solution that would stand up to extreme boost and cylinder pressure, yet be functional for daily use. Each gasket includes a welded ICR layer with unique features to ensure maximum reliable engine performance.\u003c\/p\u003e\n\u003cp\u003eEngineered from SUS 301 chromium-nickel stainless steel with welded Integrated Compression Ring layer, each application features superior sealing compared to conventional multi-layer steel gaskets. All \u003cstrong\u003emountune\u003c\/strong\u003e ICR Head Gaskets are manufactured from pre-coated die cut stainless steel resulting in uniform coating distribution and consistent shape.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecification:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBore: 90.00mm\u003cbr data-mce-fragment=\"1\"\u003eThickness: 0.85mm\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIndividual die cut layers of stainless steel with superior consistency compared to laser cut gaskets\u003c\/li\u003e\n\u003cli\u003ePre-coated stainless steel with a 0.27 micron layer of HR-180\/FKM rubber ensures consistent distribution of coating with no high or low areas\u003c\/li\u003e\n\u003cli\u003eManufacturing dimensional tolerance of +\/- 0.001”\u003c\/li\u003e\n\u003cli\u003eDie cut manufacturing process ensures smooth edges, unlike laser cut gaskets\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMk3 Focus RS\u003c\/li\u003e\n\u003cli\u003e2015-2020 Mustang 2.3 EcoBoost\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"mountune","offers":[{"title":"Default Title","offer_id":41726658183362,"sku":"2536-MHG-AA","price":107.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0367\/2621\/products\/2536-mhg-aa2.png?v=1647251633"},{"product_id":"mountune-icr-head-gasket-mk7-fiesta-st","title":"mountune ICR head gasket [Mk7 Fiesta ST]","description":"\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003emountune\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eICR (Integrated Compression Ring) High Performance Head Gaskets are engineered to seal-in power under the most demanding and high boost conditions.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eRelying on our vast motorsport experience with Touring Cars, Rally and Rallycross engines, our development team designed a cylinder sealing solution that would stand up to extreme boost and cylinder pressure, yet be functional for daily use. Each gasket includes a welded ICR layer with unique features to ensure maximum reliable engine performance.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eEngineered from SUS 301 chromium-nickel stainless steel with welded Integrated Compression Ring layer, each application features superior sealing compared to conventional multi-layer steel gaskets. All\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003cstrong data-mce-fragment=\"1\"\u003emountune\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eICR Head Gaskets are manufactured from pre-coated die cut stainless steel resulting in uniform coating distribution and consistent shape.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSpecification:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eBore: 80.00mm\u003cbr data-mce-fragment=\"1\"\u003eThickness: 0.60mm\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eFeatures:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eIndividual die cut layers of stainless steel with superior consistency compared to laser cut gaskets\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003ePre-coated stainless steel with a 0.27 micron layer of HR-180\/FKM rubber ensures consistent distribution of coating with no high or low areas\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eManufacturing dimensional tolerance of +\/- 0.001”\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eDie cut manufacturing process ensures smooth edges, unlike laser cut gaskets\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eApplications:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eMk7 Fiesta ST\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"mountune","offers":[{"title":"Default Title","offer_id":41726667358402,"sku":"2364-MHG-AA","price":82.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0367\/2621\/files\/2364-mhg-aa_2048x_4b96c887-7f57-4b91-909c-1ca84e72499d.webp?v=1748691322"},{"product_id":"cast-inlet-manifold-mk4-focus-st","title":"Cast Inlet Manifold [Mk4 Focus ST]","description":"\u003cp\u003eThe \u003cstrong\u003emountune\u003c\/strong\u003e Cast Inlet Manifold offers numerous performance benefits, whilst also vastly improving engine bay aesthetics of the 2.3-litre EcoBoost engine used in the Mk4 Focus ST.\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003emountune\u003c\/strong\u003e cast aluminium inlet manifold adds reliability to all big-power or higher boost Focus ST engine builds, together with adding a host of useful additional features.\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003emountune\u003c\/strong\u003e inlet manifold allows owners to take advantage of the high-flow internals, optional additional map sensor location and a port for either a mechanical boost gauge or for water injection.\u003c\/p\u003e\n\u003cp\u003eIn addition, it has also been engineered to house four optimally located PFI \/ methanol injectors for applications requiring additional fuelling demands.\u003c\/p\u003e\n\u003cp\u003eSupplied as standard with a thermal gasket to prevent heat transfer from the cylinder head, together with all required billet fittings, gaskets and hardware required for installation, as well as optional locating posts to easily run with, or without the OE engine cover.\u003c\/p\u003e","brand":"mountune","offers":[{"title":"Default Title","offer_id":41813868609730,"sku":"2743-CIM-CA","price":624.17,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0367\/2621\/products\/2743-CIM-CA3.png?v=1648633558"}],"url":"https:\/\/www.mountunestore.com\/collections\/byf-2025-10.oembed","provider":"mountune","version":"1.0","type":"link"}