{"product_id":"factionfab-titanium-front-brake-shim-set-subaru-sti-2018-2021-brembo-1","title":"FactionFab Titanium Front Brake Shim Set 2018-2021 STI","description":"\u003ch3\u003eFactionFab Titanium Front Brake Shim Set 2018-2021 STI | 1.0mm Thickness | Thermal Brake Insulation\u003c\/h3\u003e\n\n\u003ch4\u003eOverview\u003c\/h4\u003e\n\u003cp\u003eThe FactionFab Titanium Front Brake Shim Set is designed specifically for the 2018-2021 Subaru WRX STI to enhance braking performance under demanding conditions such as track days and autocross events. These shims act as a thermal barrier between the brake pads and caliper pistons, reducing heat transfer that can cause brake fluid to boil and lead to dangerous brake fade. This product is ideal for Subaru enthusiasts who push their vehicles hard and require consistent, reliable stopping power.\u003c\/p\u003e\n\u003cp\u003eCrafted from 6AL-4V Grade 5 titanium, these shims offer superior heat insulation compared to traditional steel shims. The 1.0mm thickness provides better thermal protection than thinner competitors, helping to dissipate heat more efficiently and protect critical brake components. FactionFab’s engineering approach focuses on combining lightweight materials with functional design to deliver a simple yet effective upgrade that integrates seamlessly with Subaru’s OEM braking system.\u003c\/p\u003e\n\u003cp\u003eBy reducing heat soak into the calipers, these titanium shims help maintain brake fluid integrity and prevent fade during extended high-performance driving. This not only improves safety but also extends brake pad life, making them a practical upgrade for Subaru WRX STI owners who want to maximize their vehicle’s braking consistency on the track without compromising daily drivability.\u003c\/p\u003e\n\n\u003ch4\u003eFeatures \u0026amp; Specifications\u003c\/h4\u003e\n\u003cp\u003eThis FactionFab Titanium Front Brake Shim Set is engineered for the 2018-2021 Subaru WRX STI and features 1.0mm thick Grade 5 titanium construction. Made from 6AL-4V titanium, it delivers superior thermal insulation to reduce heat transfer and prevent brake fade, ideal for enthusiasts seeking enhanced track 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 Faction Fab\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct:\u003c\/strong\u003e Titanium Front Brake Shim Set 2018-2021 STI\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 1.10316.1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFitment:\u003c\/strong\u003e 2018-2021 Subaru WRX STI\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e 6AL-4V \/ Grade 5 Titanium\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Natural titanium color\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e Precision cut, 1.0mm thickness\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Not specified\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness:\u003c\/strong\u003e 1.0mm (superior insulation compared to 0.5mm competitors)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 4 shims per kit\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eKey Benefits\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThermal Protection:\u003c\/strong\u003e Significantly reduces heat transfer from brake pads to caliper pistons, preventing brake fluid boiling and fade.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePerformance Consistency:\u003c\/strong\u003e Maintains reliable braking performance during extended track sessions and aggressive driving.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDurability:\u003c\/strong\u003e Titanium construction resists corrosion and withstands high temperatures better than steel alternatives.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eExtended Pad Life:\u003c\/strong\u003e Reduces heat-related pad degradation, saving money on frequent replacements.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFitment Precision:\u003c\/strong\u003e Designed specifically for FMSI D1365 brake pads used on 2018-2021 STI models for perfect OEM compatibility.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTrack Compliance:\u003c\/strong\u003e Qualifies for most SCCA and NASA classes, making it a practical upgrade for competitive Subaru owners.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eWhat's Included\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e4× FactionFab Titanium Front Brake Shims (1.0mm thickness)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eInstallation \u0026amp; Compatibility\u003c\/h4\u003e\n\u003cp\u003eInstallation of the FactionFab Titanium Brake Shim Set is straightforward for anyone familiar with brake pad replacement and requires no special tools beyond standard brake service equipment. These shims fit between the brake pad backing plate and caliper piston, acting as a thermal barrier without altering pad fitment or caliper function. Professional installation is recommended if you are not experienced with brake maintenance to ensure proper fit and safety. This product is compatible with Subaru WRX STI models from 2018 to 2021 using FMSI D1365 pads. Verify your brake pad type before purchase to ensure compatibility.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProfessional Installation:\u003c\/strong\u003e Recommended for safety and proper fitment\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 FMSI D1365 pad fitment on your STI model\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eShop with confidence at Subimods—your Subaru parts specialists.\u003c\/p\u003e","brand":"Faction Fab","offers":[{"title":"Default Title","offer_id":46564363272367,"sku":"1.10316.1","price":75.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/3598\/4815\/files\/factionfab-titanium-front-brake-shim-set-2018-2021-sti-1103161-5391573.jpg?v=1771017369","url":"https:\/\/subimods.com\/products\/factionfab-titanium-front-brake-shim-set-subaru-sti-2018-2021-brembo-1","provider":"Subimods.com","version":"1.0","type":"link"}