{"product_id":"enkei-enk3797804445sp-rpf1-17x8-5x112-45-silver-wheel","title":"Enkei - enk3797804445SP - RPF1 17x8 5x112 +45 Silver Wheel","description":"Enkei RPF1 wheels represent an iconic benchmark in modern motorsport, combining Formula One-derived twin-spoke architecture with ultra-lightweight performance for track cars, sport compacts, and sports sedans. Originally developed in collaboration with the McLaren Honda F1 team, the RPF1 utilizes Enkei’s MAT (Most Advanced Technology) flow-forming process to yield an exceptional strength-to-weight ratio, dramatically reducing unsprung mass for blistering acceleration, razor-sharp turn-in, and precise suspension articulation.\n\u003cul\u003e\n  \u003cli\u003eDual-spoke distribution spreads side stresses across two spokes to increase wheel rigidity under heavy lateral g-forces while optimizing brake caliper clearance\u003c\/li\u003e\n  \u003cli\u003eBuilt to Enkei’s Spec-E testing standard, demanding higher impact drop energy and 20% more rotational fatigue cycles than standard JWL guidelines\u003c\/li\u003e\n  \u003cli\u003eMulti-stage protective surface treatment shields against extreme track heat cycles, road salt corrosion, and brake dust accumulation\u003c\/li\u003e\n  \u003cli\u003ePrecision-machined center bore accepts hub-centric centering rings to eliminate high-speed chassis vibration and wheel stud fatigue\u003c\/li\u003e\n  \u003cli\u003ePocket milling around the bolt circle relieves extraneous weight from the center hub area without compromising structural integrity\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe Enkei RPF1 is a lightweight performance wheel designed for track cars, sport compacts, and sports sedans. Its Formula One-derived twin-spoke architecture and Enkei MAT flow-forming process are engineered to provide a strong strength-to-weight ratio while helping reduce unsprung mass for responsive acceleration, turn-in, and suspension articulation.\u003c\/p\u003e\u003ch3\u003eKey Features \u0026amp; Performance Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDual-spoke design: Distributes side stresses across paired spokes to support wheel rigidity under lateral loads.\u003c\/li\u003e\n\u003cli\u003eEnkei Spec-E testing: Built to a testing standard requiring higher impact drop energy and 20% more rotational fatigue cycles than standard JWL guidelines.\u003c\/li\u003e\n\u003cli\u003eProtective surface treatment: Helps shield the wheel against track heat cycles, road salt corrosion, and brake dust accumulation.\u003c\/li\u003e\n\u003cli\u003ePrecision-machined center bore: Accepts hub-centric centering rings to help reduce high-speed chassis vibration and wheel stud fatigue.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eKey Product Specifications \u0026amp; Technical Data\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBrand: Enkei\u003c\/li\u003e\n\u003cli\u003eWheel model: RPF1\u003c\/li\u003e\n\u003cli\u003ePart number: enk3797804445SP\u003c\/li\u003e\n\u003cli\u003eConstruction: Cast\u003c\/li\u003e\n\u003cli\u003eWheel diameter: 17 inches\u003c\/li\u003e\n\u003cli\u003eWheel width: 8 inches\u003c\/li\u003e\n\u003cli\u003eBolt pattern: 5x112\u003c\/li\u003e\n\u003cli\u003eOffset: +45 mm\u003c\/li\u003e\n\u003cli\u003eHub bore diameter: 73 mm\u003c\/li\u003e\n\u003cli\u003eFinish: Silver\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat’s Included\u003c\/h3\u003e\u003cp\u003eThis listing is for one Enkei RPF1 wheel. No additional included items are specified in the product data.\u003c\/p\u003e\u003cstyle\u003etable.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; }\u003c\/style\u003e\n\u003ctable class=\"productattributes\"\u003e\n\u003cthead\u003e\u003ctr\u003e\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\u003ctd\u003eAir Freight Prohibited: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eNot Carb Approved: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eLtl Freight Required: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eProp 65: Unknown\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003ePart Type: automotive\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eEpa: N\/A\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eCarb Acknowledgement Required: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eRegular Stock: t\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eUnits Per Sku: 1\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eConstruction: Cast\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eHub Bore Diameter: 73.00\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eOffset: +45\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eBolt Pattern: 5x112\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eWheel Diameter: 17.00\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eFinish: Silver\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eWheel Model: RPF1\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eWheel Width: 8.00\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cbr\u003e","brand":"Enkei","offers":[{"title":"Default Title","offer_id":68017491509500,"sku":"3797804445SP","price":297.16,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0641\/6518\/3740\/files\/627a1b460b0d7b7f71a97d19d2d20a29_265d284e-8c46-481d-8ddf-69e92dc429d2.jpg?v=1793114477","url":"https:\/\/diycustoms.store\/products\/enkei-enk3797804445sp-rpf1-17x8-5x112-45-silver-wheel","provider":"diycustoms.store","version":"1.0","type":"link"}