{"product_id":"enkei-rpf1-18x8-5-5x114-30mm-offset-f1-yellow-wheel","title":"Enkei RPF1 F1 Papaya Yellow 18x8.5 +30mm Offset 5x114.3 2015-2026 WRX \/ 2011-2021 STI","description":"\u003ch3\u003eEnkei RPF1 F1 Papaya Yellow 18x8.5 +30mm Offset 5x114.3 2015-2026 WRX \/ 2011-2021 STI | Lightweight Forged Wheel | Performance Alloy Wheel\u003c\/h3\u003e\n\n\u003ch4\u003eOverview\u003c\/h4\u003e\n\u003cp\u003eThe Enkei RPF1 F1 in Papaya Yellow is a high-performance forged alloy wheel designed specifically for Subaru WRX and WRX STI models spanning 2015-2026 and 2011-2021 respectively. This 18x8.5 wheel with a +30mm offset combines motorsport heritage with street-ready durability, making it ideal for enthusiasts seeking to reduce unsprung weight while enhancing handling and braking response. Its 5x114.3 bolt pattern ensures direct fitment for these Subaru platforms without modification.\u003c\/p\u003e\n\u003cp\u003eRooted in Enkei’s long-standing partnership with the McLaren Formula 1 team, the RPF1 wheel’s design is a direct evolution of the magnesium wheels engineered for F1 racing. The signature twin-spoke layout and advanced MAT (Most Advanced Technology) forging process optimize strength-to-weight ratio by altering the metal’s molecular structure. This results in a wheel that is 10-15% lighter than comparable forged wheels without compromising rigidity or durability.\u003c\/p\u003e\n\u003cp\u003eFor Subaru owners, the RPF1’s lightweight construction translates to tangible performance gains—improved acceleration, sharper handling, and more efficient braking due to reduced rotational and unsprung mass. The wheel’s stress-dispersing geometry also helps maintain brake cooling under aggressive driving conditions, making it a practical upgrade for both spirited street driving and track days. The vibrant Papaya Yellow finish adds a distinctive OEM+ aesthetic that stands out while maintaining a refined motorsport-inspired look.\u003c\/p\u003e\n\n\u003ch4\u003eFeatures \u0026amp; Specifications\u003c\/h4\u003e\n\u003cp\u003eThis Enkei RPF1 F1 wheel is engineered for Subaru WRX and WRX STI models with a 5x114.3 bolt pattern and features an 18x8.5 size with +30mm offset. Constructed using Enkei’s MAT hybrid spinning\/forging process, it delivers significant unsprung weight savings and enhanced rigidity for Subaru enthusiasts seeking improved handling and braking performance.\u003c\/p\u003e\n\u003cul style=\"list-style:none;padding:0;margin:0;\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Enkei\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct:\u003c\/strong\u003e Enkei RPF1 F1 Papaya Yellow 18x8.5 +30mm Offset 5x114.3\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 3798856530F1Y\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFitment:\u003c\/strong\u003e Universal 5x114.3 (2015-2026 WRX \/ 2011-2021 STI)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Forged Aluminum Alloy\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Papaya Yellow\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e MAT Process (Hybrid Spinning\/Forging)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Japan\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWheel Size:\u003c\/strong\u003e 18x8.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOffset:\u003c\/strong\u003e +30mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBolt Pattern:\u003c\/strong\u003e 5x114.3\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight Reduction:\u003c\/strong\u003e 10-15% lighter than comparable forged wheels\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eKey Benefits\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePerformance:\u003c\/strong\u003e Reduced unsprung weight improves acceleration, braking, and cornering response on WRX and STI models.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDurability:\u003c\/strong\u003e MAT forging process ensures exceptional rigidity and strength without added weight.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFitment:\u003c\/strong\u003e Direct bolt-on fitment with 5x114.3 pattern and +30mm offset tailored for Subaru WRX\/STI.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrake Cooling:\u003c\/strong\u003e Twin-spoke and bolt circle pocket design disperses stress and heat for improved brake performance.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAesthetics:\u003c\/strong\u003e Distinctive Papaya Yellow finish offers a unique OEM+ motorsport-inspired look.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeritage:\u003c\/strong\u003e Derived from Enkei’s Formula 1 wheel technology developed for McLaren’s F1 team.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eWhat's Included\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e1× Enkei RPF1 F1 Papaya Yellow 18x8.5 +30mm Offset 5x114.3 Wheel\u003c\/li\u003e\n  \u003cli\u003eInstallation instructions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eInstallation \u0026amp; Compatibility\u003c\/h4\u003e\n\u003cp\u003eInstallation of the Enkei RPF1 wheels is straightforward for anyone familiar with wheel mounting and balancing. These wheels are direct bolt-on replacements for Subaru WRX and WRX STI models with a 5x114.3 bolt pattern and +30mm offset, requiring no modifications. Proper torque specifications and wheel balancing are recommended to ensure optimal performance and safety. No special tools beyond standard wheel installation equipment are necessary. These wheels are compatible with OEM and aftermarket tires sized for 18x8.5 wheels. Always verify fitment for your specific model year and trim before purchase.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProfessional Installation:\u003c\/strong\u003e Recommended for proper torque and balancing\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModifications Required:\u003c\/strong\u003e None\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVerify Compatibility:\u003c\/strong\u003e Confirm fitment for your specific Subaru WRX or STI year and trim\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eShop with confidence at Subimods—your Subaru parts specialists.\u003c\/p\u003e","brand":"Enkei","offers":[{"title":"Default Title","offer_id":50603697766575,"sku":"3798856530F1Y","price":398.7,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/3598\/4815\/files\/enkei-rpf1-f1-papaya-yellow-18x85-30mm-offset-5x1143-2015-2026-wrx-2011-2021-sti-3798856530f1y-4786232.png?v=1791580149","url":"https:\/\/subimods.com\/products\/enkei-rpf1-18x8-5-5x114-30mm-offset-f1-yellow-wheel","provider":"Subimods.com","version":"1.0","type":"link"}