{"product_id":"pagid-front-brake-pad-set-rsl1-bmw-f8x-f2x-m2-m3-m4-m135-m235i-m140i-m240i-more","title":"Pagid RSL1 Front Brake Pads - BMW F2X\/F8X M2 M3 M4","description":"\u003ch2\u003ePagid RSL1 Front Brake Pads — BMW F2X\/F8X\u003c\/h2\u003e\u003cp\u003eTrack-focused PAGID RSL1 front pads for BMW fixed-caliper applications using PAGID shape 4931, including core F2X and F8X M-car fitments.\u003c\/p\u003e\u003ch3\u003eRSL1 compound\u003c\/h3\u003e\u003cp\u003eRSL1 is a high-friction endurance racing material developed for sustained thermal load. PAGID positions it for GT, touring-car and prototype endurance use, with long pad and disc life and strong friction stability as temperature rises. It is a more aggressive track-focused choice than STREET+ and is intended for drivers prioritising repeated high-energy braking.\u003c\/p\u003e\u003ch3\u003ePad specification\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAxle:\u003c\/strong\u003e Front\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompound:\u003c\/strong\u003e PAGID RSL1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePAGID part number:\u003c\/strong\u003e S4931L01001\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePad shape\/application:\u003c\/strong\u003e 4931\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePad dimensions:\u003c\/strong\u003e 114.5 x 83.0 x 17.5 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eVehicle and brake-system fitment\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eBMW applications using PAGID front shape 4931\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBMW M135i F20\/F21, M140i F20\/F21, M235i F22\/F23 and M240i F22\/F23 with the compatible M Sport\/Brembo fixed front caliper.\u003c\/li\u003e\n\u003cli\u003eBMW F87 M2 with standard 380 mm iron front brakes.\u003c\/li\u003e\n\u003cli\u003eBMW F80 M3 and F82\/F83 M4 with the standard iron front brake system.\u003c\/li\u003e\n\u003cli\u003eNot for F87 M2 Competition 2NH 400 mm six-piston front brakes; those use PAGID shape 4934.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBrake specifications can vary by market, build date and factory option. If your car has non-standard calipers, carbon-ceramic brakes or a retrofit brake kit, confirm the pad shape before ordering.\u003c\/p\u003e\u003ch3\u003eRoad use and refinement\u003c\/h3\u003e\u003cp\u003eThis is a PAGID Racing motorsport friction material. It is not sold as an ECE R90 road-approved replacement pad for this application. Expect more brake dust and the possibility of squeal or other competition-pad NVH. Check local road-use requirements before use on public roads.\u003c\/p\u003e\u003ch3\u003eBedding-in procedure\u003c\/h3\u003e\u003cp\u003eFor PAGID Racing compounds, establish a full contact pattern before heavy use: perform 10 moderate-pressure stops from approximately 150 km\/h to 80 km\/h, then 5 medium-to-high-pressure stops from approximately 180 km\/h to 60 km\/h with acceleration between stops, followed by 3–5 moderate recovery stops from approximately 150 km\/h to 80 km\/h. Allow the system to cool after the procedure and inspect the discs and pads before sustained track use.\u003c\/p\u003e\u003ch3\u003eComplete the brake setup\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/pagid-rear-brake-pad-set-rsl29-bmw-f8x-f2x-m2-m3-m4-m135-m235i-m140i-m240i-more\"\u003ePagid RSL29 rear pads\u003c\/a\u003e — related rear track pad for the compatible F2X\/F8X platform\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/motul-rbf-660-factory-line-dot-4-brake-fluid-1l-2-pack\"\u003eMotul RBF 660 1L brake fluid\u003c\/a\u003e — recommended high-temperature fluid for track use\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/bmw-m2-m3-m4-track-brake-upgrade-bundle-front-rear-rsl29s-rbf-660-hel-duct-kit-more-copy\"\u003eBMW F8X track brake upgrade bundle\u003c\/a\u003e — pads, fluid, braided lines and cooling options\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Pagid","offers":[{"title":"Default Title","offer_id":58811039613277,"sku":"S4931L01001","price":376.59,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0799\/0411\/2989\/files\/s-l500_500x500_eeb58508-93e1-475a-bc96-d91053b9d5de.jpg?v=1760641658","url":"https:\/\/www.nineteen72performance.co.uk\/products\/pagid-front-brake-pad-set-rsl1-bmw-f8x-f2x-m2-m3-m4-m135-m235i-m140i-m240i-more","provider":"Nineteen72 Performance","version":"1.0","type":"link"}