{"product_id":"mishimoto-heat-exchanger-for-2023-nissan-z-rz34-mmhe-z-23","title":"Mishimoto Heat Exchanger Nissan Z 2023-2025 | MMHE-Z-23","description":"\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003eUpgrade the charge-air cooling system of your \u003cstrong\u003e2023+ Nissan Z\u003c\/strong\u003e with the \u003cstrong\u003eMishimoto Performance Heat Exchanger, MMHE-Z-23\u003c\/strong\u003e. Designed specifically for the \u003cstrong\u003eVR30DDTT 3.0L twin-turbo V6\u003c\/strong\u003e, this direct-fit heat exchanger significantly increases cooling capacity while reducing restriction in the factory charge-air cooling system.\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eWith a \u003cstrong\u003e172% increase in core volume\u003c\/strong\u003e and a \u003cstrong\u003e39.4% increase in frontal surface area\u003c\/strong\u003e, the Mishimoto heat exchanger is designed to remove more heat from the intercooler coolant and maintain more consistent temperatures during spirited and high-performance driving.\u003c\/p\u003e\n\u003ch3\u003eProduct Features\u003cstrong\u003e\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDirect-fit installation\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e172% increase in core volume\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e39.4% increase in frontal surface area\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eDyno-tested \u003cstrong\u003e10°F reduction in outlet coolant temperature\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eReduces pressure drop by approximately \u003cstrong\u003e2 psi\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eAll-aluminum construction\u003c\/li\u003e\n\u003cli\u003eTIG-welded end tanks\u003c\/li\u003e\n\u003cli\u003eStrategically positioned air bleeder\u003c\/li\u003e\n\u003cli\u003eCompatible with factory stone guard\u003c\/li\u003e\n\u003cli\u003eFits automatic and manual transmission models\u003c\/li\u003e\n\u003cli\u003eMishimoto Lifetime Warranty\u003c\/li\u003e\n\u003cli\u003eCARB EO: \u003cstrong\u003eD-759-20\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePerformance Benefits\u003c\/h3\u003e\n\u003cp\u003eThe heat exchanger is a critical part of the Nissan Z's air-to-water charge-air cooling system. During repeated pulls or high-load driving, the factory heat exchanger can become heat soaked, increasing charge-air temperatures and potentially reducing performance.\u003c\/p\u003e\n\u003cp\u003eThe MMHE-Z-23 increases the amount of coolant exposed to the heat exchanger core while providing more frontal surface area for heat transfer.\u003c\/p\u003e\n\u003cp\u003eBenefits include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLower intercooler coolant temperatures\u003c\/li\u003e\n\u003cli\u003eImproved resistantce to heat soak\u003c\/li\u003e\n\u003cli\u003eMore consistent performance during repeated pulls\u003c\/li\u003e\n\u003cli\u003eIncreased cooling capacity\u003c\/li\u003e\n\u003cli\u003eReduced coolant-side restriction\u003c\/li\u003e\n\u003cli\u003eLess load on the charge-air cooling water pump\u003c\/li\u003e\n\u003cli\u003eImproved durability compared with the factory plastic end tanks\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eMishimoto's testing showed a \u003cstrong\u003e10°F reduction in outlet coolant temperature\u003c\/strong\u003e compared with the stock heat exchanger. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eHeavy-Duty Construction\u003c\/h3\u003e\n\u003cp\u003eThe MMHE-Z-23 features \u003cstrong\u003eall-aluminum TIG-welded end tanks\u003c\/strong\u003e, replacing the factory plastic crimped end-tank design with a more durable construction designed to withstand repeated heat cycles.\u003c\/p\u003e\n\u003cp\u003eThe factory stone guard remains compatible with the upgraded heat exchanger, helping protect the core from road debris.\u003c\/p\u003e\n\u003ch3\u003eEasy Air Bleeding\u003c\/h3\u003e\n\u003cp\u003eMishimoto strategically positioned the \u003cstrong\u003eair bleeder screw\u003c\/strong\u003e so the charge-air cooling system can be purged of trapped air without removing the front bumper. This simplifies installation and future cooling-system service.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e MMHE-Z-23\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCore Length:\u003c\/strong\u003e 17 in.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCore Height:\u003c\/strong\u003e 12.3 in.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCore Thickness:\u003c\/strong\u003e 1.26 in.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length:\u003c\/strong\u003e 22.3 in.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Height:\u003c\/strong\u003e 13.7 in.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFluid Capacity:\u003c\/strong\u003e 0.32 gal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRows:\u003c\/strong\u003e 37\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInlet:\u003c\/strong\u003e 0.625 in.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutlet:\u003c\/strong\u003e 0.625 in.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrain Plug:\u003c\/strong\u003e M8 x 1.25\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine:\u003c\/strong\u003e V6 3.0L Turbo\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine Code:\u003c\/strong\u003e VR30DDTT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChassis:\u003c\/strong\u003e RZ34\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Mishimoto","offers":[{"title":"Default Title","offer_id":43037700849760,"sku":"misMMHE-Z-23","price":699.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1398\/9853\/files\/Mishimoto-Heat-Exchanger-Nissan-Z-2023-2025-MMHE-Z-23.webp?v=1788308837","url":"https:\/\/www.importimageracing.com\/products\/mishimoto-heat-exchanger-for-2023-nissan-z-rz34-mmhe-z-23","provider":"Import Image Racing","version":"1.0","type":"link"}