{"title":"MHI Stage 2 Turbo Upgrade | Civic Type R (FL5)","description":"\u003cdiv style=\"text-align: center;\" class=\"chicane-seo-description\"\u003e\n\u003cp\u003e\u003cstrong\u003eThe ultimate \"no-compromise\" turbocharger upgrade for the K20C1.\u003c\/strong\u003e At Chicane Australia, we provide specialised supply for the \u003cstrong\u003eMHI Stage 2 Turbo Upgrade\u003c\/strong\u003e specifically for the \u003cstrong\u003eCivic Type R (FL5)\u003c\/strong\u003e. Developed by Mitsubishi Heavy Industries—the same team that engineered the factory turbo—this unit provides massive power gains while retaining original mounting points and heat shields. We facilitate fast sourcing and reliable delivery across Australia for this premier bolt-on solution.\u003c\/p\u003e\n\u003cdetails\u003e\n\u003csummary style=\"cursor: pointer; color: #d0021b; font-weight: bold; margin-bottom: 10px;\"\u003eThe MHI Stage 2 Engineering Advantage\u003c\/summary\u003e\n\u003cdiv class=\"chicane-read-more-content\"\u003e\n\u003cp\u003eWhile the factory Civic Type R (FL5) turbocharger is an incredible piece of engineering, it often \"falls flat\" above 5,500rpm. The MHI Stage 2 upgrade addresses this by utilising a significantly larger \u003cstrong\u003e65mm HR3 billet compressor wheel\u003c\/strong\u003e and an enlarged \u003cstrong\u003eInconel turbine wheel\u003c\/strong\u003e. Because it uses a genuine MHI centre housing and identical external castings, it retains the lightning-fast spool characteristics and durability of the stock unit, but with enough airflow to support up to \u003cstrong\u003e417kW\u003c\/strong\u003e at the crank.\u003c\/p\u003e\n\u003cp\u003eTechnical highlights of the Civic Type R (FL5) MHI Stage 2: \u003cbr\u003e• \u003cstrong\u003eBillet HR3 Compressor:\u003c\/strong\u003e A +7mm increase in diameter (65mm) providing a 33% flow increase over stock. \u003cbr\u003e• \u003cstrong\u003eHigh-Flow Turbine:\u003c\/strong\u003e A +5mm larger (52mm) Inconel turbine wheel designed to reduce backpressure at high RPM. \u003cbr\u003e• \u003cstrong\u003e100% Bolt-On:\u003c\/strong\u003e Reuses all factory oil and coolant lines, electronic wastegate actuator (EWG), and gaskets for a true plug-and-play installation. \u003cbr\u003e• \u003cstrong\u003eTuning Compatibility:\u003c\/strong\u003e Fully supported by \u003cstrong\u003eHondata FlashPro\u003c\/strong\u003e and \u003cstrong\u003eMotec\u003c\/strong\u003e basemaps, ensuring a smooth calibration process.\u003c\/p\u003e\n\u003cp\u003eBased on the Central Coast, NSW, we provide the technical expertise to assist you in selecting the correct supporting hardware to truly exploit the Stage 2's potential in the Australian climate. We work closely with our supply network to ensure your authentic MHI hardware is sourced and despatched with professional care and speed.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\u003chr style=\"margin: 30px 0;\"\u003e\n\u003cdiv style=\"text-align: center;\" class=\"chicane-faq-section\"\u003e\n\u003ch3\u003eMHI Civic Type R (FL5) Turbo FAQ\u003c\/h3\u003e\n\u003cdetails style=\"margin-bottom: 15px;\"\u003e\n\u003csummary style=\"cursor: pointer; font-weight: bold;\"\u003eDo I need to modify my Civic Type R (FL5) to fit this turbo?\u003c\/summary\u003e\n\u003cp style=\"margin-top: 10px;\"\u003eNo. The \u003cstrong\u003eMHI Stage 2\u003c\/strong\u003e is a direct replacement for the factory unit. It uses the original manifold footprint, downpipe flange, and intake connections. You can even retain your factory heat shields for a completely \"stealth\" OEM look under the bonnet.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails style=\"margin-bottom: 15px;\"\u003e\n\u003csummary style=\"cursor: pointer; font-weight: bold;\"\u003eWhat power can I expect on Australian pump fuel?\u003c\/summary\u003e\n\u003cp style=\"margin-top: 10px;\"\u003eOn standard 98-octane pump fuel with supporting intake and exhaust mods, most Civic Type R (FL5) owners see roughly \u003cstrong\u003e300kW to 320kW\u003c\/strong\u003e at the wheels. To reach the maximum output of the turbo, an upgraded high-pressure fuel pump (HPFP) and an Ethanol blend are required.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails style=\"margin-bottom: 15px;\"\u003e\n\u003csummary style=\"cursor: pointer; font-weight: bold;\"\u003eHow quickly can you source MHI products?\u003c\/summary\u003e\n\u003cp style=\"margin-top: 10px;\"\u003eWe utilise a robust international and local supply network to provide the fastest possible turnaround. Most \u003cstrong\u003eMHI Stage 2 Civic Type R (FL5)\u003c\/strong\u003e units are sourced and despatched within a short timeframe for delivery nationwide.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e","products":[{"product_id":"mhi-stage-2-turbo-upgrade-honda-civic-type-r-fk8-fl5","title":"MHI Stage 2 Turbo Upgrade – Honda Civic Type R (FK8 \/ FL5)","description":"\u003cp\u003eThe MHI Stage 2 Turbo Upgrade is the most reliable bolt-on turbocharger solution for the Honda K20C1 platform. Built by Mitsubishi Heavy Industries—the same manufacturer that supplies Honda with the OEM turbo—this upgrade delivers genuine power gains without sacrificing spool, drivability, or long-term durability.\u003c\/p\u003e\n\u003cp\u003eUsing larger and more efficient compressor and turbine wheels, the Stage 2 unit comfortably supports 400hp on pump fuel and has the headroom to push past 500hp when tuned on ethanol or race fuel. Because the housing and mounting points remain identical to the factory turbo, installation is straightforward and uses all of the factory lines, brackets, sensors, and heat shields.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eTrue bolt-on upgrade using OEM-style housings\u003c\/li\u003e\n\u003cli\u003eSupports 500+ hp with ethanol or race fuel\u003c\/li\u003e\n\u003cli\u003eFast spool and strong midrange, similar to stock response\u003c\/li\u003e\n\u003cli\u003e65mm 5+5 billet compressor wheel (+7mm over OEM)\u003c\/li\u003e\n\u003cli\u003e52mm Inconel turbine wheel (+5mm over OEM)\u003c\/li\u003e\n\u003cli\u003eMade by Mitsubishi Heavy Industries (Honda’s OEM turbo supplier)\u003c\/li\u003e\n\u003cli\u003ePerfect upgrade for tuned FK8 and FL5 Type R builds in Australia\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003ePerformance\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eApprox. +33% gain on pump fuel (around 400hp)\u003c\/li\u003e\n\u003cli\u003eUp to +60% gain possible (500+ hp) with ethanol \/ race fuel\u003c\/li\u003e\n\u003cli\u003eFull spool characteristics similar to the OEM turbo\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eInstallation\u003c\/h4\u003e\n\u003cp\u003eThis is a direct bolt-on turbocharger. No custom fabrication, no extra fittings, and no housing modifications are required. All factory oil lines, coolant lines, heat shields, and brackets are reused, making this upgrade ideal for Australian enthusiasts wanting big gains without the complexities of a full custom turbo kit.\u003c\/p\u003e\n\u003cp\u003eFor best performance, supporting mods are recommended:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHondata Fuel System Upgrade\u003c\/li\u003e\n\u003cli\u003eXDI High-Flow Direct Injection Pump\u003c\/li\u003e\n\u003cli\u003eUpgraded intercooler for Australian summer conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eFitment\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eHonda Civic Type R FK8 (2017+)\u003c\/li\u003e\n\u003cli\u003eHonda Civic Type R FL5 (2023+)\u003c\/li\u003e\n\u003cli\u003eHonda Accord 2.0T (2018+)\u003c\/li\u003e\n\u003cli\u003eAcura RDX 2.0T (2019+)\u003c\/li\u003e\n\u003cli\u003eAcura TLX 2.0T (2019+)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis turbo is compatible with these platforms when using the FK8-style downpipe. For tuning on Hondata, refer to Hondata’s guide for vehicles running the FK8 MHI turbo upgrade.\u003c\/p\u003e\n\u003cp\u003eFor assistance with selecting supporting mods or tuning in Australia, feel free to contact us.\u003c\/p\u003e","brand":"MHI","offers":[{"title":"Default Title","offer_id":51646051025189,"sku":"49S89-A0000","price":3790.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0918\/2943\/6709\/files\/dsc03081.jpg?v=1764105285"}],"url":"https:\/\/www.chicaneaustralia.com.au\/collections\/mhi-stage-2-turbo-upgrade-civic-type-r-fl5.oembed","provider":"Chicane Australia","version":"1.0","type":"link"}