{"product_id":"wiseco-subaru-wrx-4v-r-dome-8-4-1-cr-92mm-piston-shelf-stock","title":"Wiseco Subaru WRX 4V R\/Dome 8.4:1 Cr 92mm Piston | Stock","description":"\u003ch1\u003eWiseco Professional Series\u003c\/h1\u003e\n\u003ch2\u003eFitment Summary\u003c\/h2\u003e\n\u003cp\u003eThis product is designed specifically for Subaru WRX models equipped with a 4V engine, featuring a 92mm bore size and an 8.4:1 compression ratio.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePart #:\u003c\/strong\u003e 6588m92\u003c\/p\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe Wiseco Professional Series forged racing pistons are engineered for high-performance Subaru WRX builds. Crafted with precision and durability in mind, these pistons are ideal for serious racers and automotive enthusiasts seeking to push their vehicle’s limits. Made from premium forged aluminum, they offer exceptional strength and heat resistance, supporting demanding applications and heavy-duty racing conditions. Designed to enhance engine response and reliability, these pistons help optimize power output while maintaining durability under severe duty loads.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eForged aluminum construction for maximum strength and durability\u003c\/li\u003e\n\u003cli\u003eDesigned for Subaru WRX 4V engines with 92mm bore\u003c\/li\u003e\n\u003cli\u003eCompression ratio of 8.4:1 for balanced performance and efficiency\u003c\/li\u003e\n\u003cli\u003ePrecision-machined for exact fit and optimal sealing\u003c\/li\u003e\n\u003cli\u003eIncludes premium piston rings for reliable sealing and longevity\u003c\/li\u003e\n\u003cli\u003eEngineered for severe duty and high-performance racing applications\u003c\/li\u003e\n\u003cli\u003eSupports high RPM operation and heat management\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eConstruction \u0026amp; Design\u003c\/h3\u003e\n\u003cp\u003eThese pistons feature a forged design, ensuring superior strength and resistance to deformation under high stress. The precision machining and high-quality materials contribute to consistent performance and longevity, making them suitable for demanding racing environments.\u003c\/p\u003e\n\u003ch3\u003ePerformance \u0026amp; Response\u003c\/h3\u003e\n\u003cp\u003eDesigned to support aggressive tuning and high RPM operation, these pistons help improve engine response and power delivery. Their robust construction ensures reliable operation during intense racing sessions, providing confidence and consistency on the track.\u003c\/p\u003e\n\u003ch3\u003eInstallation \u0026amp; Fitment\u003c\/h3\u003e\n\u003cp\u003eIntended for professional installation, these pistons require precise fitting and assembly by experienced technicians familiar with Subaru WRX engines. Proper installation ensures optimal performance and durability.\u003c\/p\u003e\n\u003ch3\u003eWhat’s Included\u003c\/h3\u003e\n\u003cp\u003eIncludes a set of forged pistons with integrated rings, designed specifically for Subaru WRX 4V engines with a 92mm bore.\u003c\/p\u003e","brand":"Wiseco","offers":[{"title":"Default Title","offer_id":51635943244063,"sku":"6588m92","price":182.41,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0229\/3877\/files\/4e846314-6f9e-4dc2-b4cb-5ea42440e524-800_40d23e81-a00c-449d-a429-b2fc294618bf.jpg?v=1771149098","url":"https:\/\/shop.wheelflip.com\/products\/wiseco-subaru-wrx-4v-r-dome-8-4-1-cr-92mm-piston-shelf-stock","provider":"WheelFlip","version":"1.0","type":"link"}