{"product_id":"r1-concepts-18-21-wrx-sti-eline-drilled-and-slotted-front-brake-kit-silver-zinc","title":"R1 Concepts [18-21 WRX STI] eLINE Series Drilled and Slotted Front Brake Kit with OPTIMUM OEp Pads - Silver Zinc","description":"\u003cp\u003eUpgrade the front brakes on your 2018-2021 Subaru WRX STI with the R1 Concepts eLINE Series drilled and slotted front brake kit, part number WGUH1-13220. This front-axle package pairs silver-zinc drilled and slotted rotors with OPTIMUM OEp brake pads and hardware for the STI Brembo brake system.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFront brake kit: drilled and slotted eLINE front rotors, OPTIMUM OEp front brake pads, and hardware (front axle only).\u003c\/li\u003e\n\u003cli\u003eeLINE Series drilled and slotted: precision cross-drilled and diamond-slotted for improved ventilation, heat dissipation, and stopping power; silver zinc plated for corrosion protection (legacy-sourced; official R1 verification pending).\u003c\/li\u003e\n\u003cli\u003eOPTIMUM OEp pads: application-specific OE-style formulation for dependable daily and street performance with low dust and noise.\u003c\/li\u003e\n\u003cli\u003eDirect-fit installation: engineered for the 2018-2021 WRX STI Brembo front brakes; no modifications required.\u003c\/li\u003e\n\u003cli\u003eFitment: 2018-2021 Subaru WRX STI (front axle); verify exact year, trim, and brake configuration before ordering.\u003c\/li\u003e\n\u003cli\u003eR1 Concepts part number WGUH1-13220 (variant SKU rncWGUH1-13220; removed from title per SKU rule).\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"R1 Concepts","offers":[{"title":"Default Title","offer_id":67635735199846,"sku":"rncWGUH1-13220","price":279.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0075\/8703\/7237\/files\/9ab98d5f683be7a2fcd5f5f31bc642ceL.jpg?v=1791221136","url":"https:\/\/jdmuscleusa.com\/products\/r1-concepts-18-21-wrx-sti-eline-drilled-and-slotted-front-brake-kit-silver-zinc","provider":"JDMuscle","version":"1.0","type":"link"}