{"product_id":"hks-radiator-cap-n-type-0-9kg","title":"HKS Radiator Cap N-Type 0.9kg","description":"\u003ch2\u003e\u003cstrong\u003eHKS Radiator Cap N-Type – 0.9kg\/cm²\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe HKS Radiator Cap (N-Type) is a precision-engineered cooling system upgrade designed to enhance the thermal efficiency and reliability of your vehicle. With a pressure rating of **0.9kg\/cm² (12.8 psi)**, this cap raises the boiling point of your coolant, allowing the system to operate at higher temperatures without overheating. This results in improved cooling performance, especially beneficial for street-driven and lightly modified vehicles that demand consistent thermal management.\u003c\/p\u003e\n\u003cp\u003eCrafted for compatibility with **N-style radiator necks**, the N-Type cap fits a wide range of Japanese vehicles, including popular models from **Nissan, Mazda, Mitsubishi, and Subaru**. Whether you’re maintaining a daily driver or fine-tuning a weekend track car, this cap offers a simple yet effective way to upgrade your cooling system.\u003c\/p\u003e\n\u003cp\u003eThe cap features a **durable, stylish design** with the iconic **HKS branding**, adding a touch of performance flair to your engine bay. Its robust construction ensures long-term reliability under pressure, resisting wear and corrosion even in high-heat environments. The **bolt-on installation** makes it an easy upgrade for compatible radiators—no special tools or modifications required.\u003c\/p\u003e\n\u003cp\u003eBy increasing the pressure threshold, the HKS Radiator Cap helps prevent coolant boil-over, reduces the risk of overheating, and supports stable engine temperatures during spirited driving. It’s a smart choice for enthusiasts who want to protect their engine while adding a subtle performance touch.\u003c\/p\u003e\n\u003cp\u003eWhether you’re building a reliable street car or prepping for mild track use, the **HKS Radiator Cap (N-Type)** delivers dependable cooling performance backed by HKS’s reputation for quality and innovation. It’s a small upgrade with a big impact—perfect for those who value both function and style under the hood.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePressure Rating:\u003c\/strong\u003e 0.9kg\/cm² (12.8 psi)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e N-Type – fits many Nissan, Mazda, Mitsubishi, and Subaru models\u003c\/li\u003e\n\u003cli\u003eHelps increase coolant boiling point for improved cooling efficiency\u003c\/li\u003e\n\u003cli\u003eIdeal for street-driven or lightly modified vehicles\u003c\/li\u003e\n\u003cli\u003eStylish HKS-branded cap with durable construction\u003c\/li\u003e\n\u003cli\u003eEasy bolt-on upgrade for compatible radiators\u003c\/li\u003e\n\u003cli\u003eMaintain reliable engine temperatures, engineered for cooling performance and style.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HKS","offers":[{"title":"Default Title","offer_id":58313787965821,"sku":"15009-AK007","price":19.2,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0715\/5767\/7352\/files\/15009-AK007.jpg?v=1782290846","url":"https:\/\/www.tegiwa.com\/products\/hks-radiator-cap-n-type-0-9kg","provider":"Tegiwa","version":"1.0","type":"link"}