{"product_id":"r1-concepts-18-21-wrx-sti-rear-drilled-and-slotted-brake-rotor-set-silver","title":"R1 Concepts [18-21 WRX STI] eLINE Series Drilled and Slotted Rear Brake Rotor Set - Silver","description":"\u003cp\u003eUpgrade the rear brakes on your 2018-2021 Subaru WRX STI with the R1 Concepts eLINE Series drilled and slotted rear brake rotor set, part number WGPN1-13050. These silver-finished rotors are engineered for the STI Brembo rear brake system.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRear rotor set: drilled and slotted eLINE rear rotors for the STI Brembo system (rotors only; pads and hardware not included).\u003c\/li\u003e\n\u003cli\u003eeLINE Series drilled and slotted: precision cross-drilled and diamond-slotted for improved ventilation, heat dissipation, and consistent stopping power (legacy-sourced; official R1 verification pending).\u003c\/li\u003e\n\u003cli\u003eSilver finish: zinc-plated protection for corrosion resistance on non-friction surfaces (legacy-sourced).\u003c\/li\u003e\n\u003cli\u003eDirect-fit installation: engineered for the 2018-2021 WRX STI Brembo rear brakes; no modifications required.\u003c\/li\u003e\n\u003cli\u003eFitment: 2018-2021 Subaru WRX STI (rear axle); verify exact year and trim before ordering.\u003c\/li\u003e\n\u003cli\u003eR1 Concepts part number WGPN1-13050 (variant SKU rncWGPN1-13050; removed from title per SKU rule).\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"R1 Concepts","offers":[{"title":"Default Title","offer_id":67635731333222,"sku":"rncWGPN1-13050","price":188.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0075\/8703\/7237\/files\/508-508-r1-eline-silver-drilledslotted-rotors-front_0e54b950-b2cb-4d07-aabc-87e769238deb.webp?v=1791226374","url":"https:\/\/jdmuscleusa.com\/products\/r1-concepts-18-21-wrx-sti-rear-drilled-and-slotted-brake-rotor-set-silver","provider":"JDMuscle","version":"1.0","type":"link"}