{"product_id":"manley-turbo-tuff-i-beam-connecting-rod-set-subaru-wrx-sti-ej20-ej25-4340-steel-2mm-1000hp","title":"Manley Turbo Tuff I-Beam Connecting Rod Set - Subaru WRX\/STI (EJ20\/EJ25) - 4340 Steel +2mm 1000+HP","description":"\u003ch2\u003eManley Turbo Tuff I-Beam Connecting Rod Set - Subaru WRX\/STI (EJ20\/EJ25) - 4340 Steel +2mm 1000+HP\u003c\/h2\u003e\n\n\u003cp\u003eManley's Turbo Tuff I-Beam connecting rods are built for serious power, combining aerospace-grade materials with race-proven engineering. Designed specifically for \u003cstrong\u003eSubaru WRX and STI\u003c\/strong\u003e owners pushing beyond stock power levels, this set is rated for 1000+ HP and delivers the strength and reliability demanded by boosted, high-output EJ-series builds.\u003c\/p\u003e\n\n\u003cp\u003eThis listing covers a set of four connecting rods suited to the \u003cstrong\u003eSubaru EJ20\u003c\/strong\u003e and \u003cstrong\u003eEJ25\u003c\/strong\u003e engine families, including applications found in the \u003cstrong\u003eWRX\u003c\/strong\u003e and \u003cstrong\u003eSTI\u003c\/strong\u003e platforms. These rods are +2mm longer than stock centre-to-centre length, so confirm your piston and block combination before ordering.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e The +2mm extended rod length requires careful consideration of piston compression height and block clearance. Verify your full rotating assembly dimensions prior to purchase.\u003c\/p\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eRod material: Forged 4340 vacuum degassed steel\u003c\/li\u003e\n  \u003cli\u003eRod type: I-Beam (Turbo Tuff Pro Series)\u003c\/li\u003e\n  \u003cli\u003eCentre-to-centre length: 132.5mm (5.216 in) — +2mm over stock\u003c\/li\u003e\n  \u003cli\u003eBig end bore: 55.0mm (2.165 in)\u003c\/li\u003e\n  \u003cli\u003ePin end bore: 23.0mm (0.9063 in)\u003c\/li\u003e\n  \u003cli\u003eWrist pin diameter: 23.0mm (0.9055 in)\u003c\/li\u003e\n  \u003cli\u003eRod bolts: 3\/8 in ARP 625+ material\u003c\/li\u003e\n  \u003cli\u003eAverage rod weight: 560 g\u003c\/li\u003e\n  \u003cli\u003eJournal size: Stock\u003c\/li\u003e\n  \u003cli\u003eQuantity: 4 rods per set\u003c\/li\u003e\n  \u003cli\u003eApproximate power rating: 1000+ HP\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eVehicle compatibility, OEM part numbers, and fitment notes are provided in the tabs above. Please ensure your engine code, stroke, and piston combination are confirmed before ordering.\u003c\/p\u003e\n\n\u003cp\u003eNot sure if these rods suit your build? Contact our team at \u003ca href=\"mailto:sales@chicaneaustralia.com.au\"\u003esales@chicaneaustralia.com.au\u003c\/a\u003e for expert advice.\u003c\/p\u003e","brand":"Manley","offers":[{"title":"Default Title","offer_id":52616377237797,"sku":"14436R6-4","price":2815.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0918\/2943\/6709\/files\/w_1024.jpg?v=1781846177","url":"https:\/\/www.chicaneaustralia.com.au\/products\/manley-turbo-tuff-i-beam-connecting-rod-set-subaru-wrx-sti-ej20-ej25-4340-steel-2mm-1000hp","provider":"Chicane Australia","version":"1.0","type":"link"}