{"product_id":"endless-me22-cc38-brake-pads-rear-911-991-turbo-gt3-cayman-gt4","title":"Endless ME22 Rear Brake Pads - Porsche GT4 \/ 991 GT3 - EIP241","description":"\u003cp\u003e\u003cstrong\u003eEndless EIP241 CC38 ME22 rear brake pads\u003c\/strong\u003e for the specified Porsche GT4 and 991 iron-brake systems. This listing is a rear-axle pad set, with the corresponding EIP240 front application linked below.\u003c\/p\u003e\u003ch2\u003eGeneration and rear-caliper fitment\u003c\/h2\u003e\u003cp\u003eFor the EIP241-compatible original rear calipers on \u003cstrong\u003e981 Cayman GT4 3.8, 718\/982 Cayman GT4 4.0, and listed 991\/991.2 GT3\/GT3 RS iron-brake applications\u003c\/strong\u003e. Selected 991 Turbo iron-brake applications are also catalogued for this profile. Verify the build specification and any brake changes before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIron discs only within this listing.\u003c\/strong\u003e PCCB carbon-ceramic discs and conversions require separate compound\/disc verification, even if the pad shape matches. GT4 Clubsport race cars and other Porsche generations are not interchangeable applications.\u003c\/p\u003e\u003ch2\u003ePad specification and ME22 behaviour\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eSKU:\u003c\/strong\u003e EIP241 CC38. \u003cstrong\u003eAxle:\u003c\/strong\u003e rear. \u003cstrong\u003eShape:\u003c\/strong\u003e EIP241. \u003cstrong\u003eNominal dimensions:\u003c\/strong\u003e 187.5 x 87.0 x 18.0 mm, width x height x thickness.\u003c\/p\u003e\u003cp\u003eME22 has a different disc interaction from ME20, with the potential for reduced heat generation in some systems. Endless Europe quotes \u003cstrong\u003e150–800°C\u003c\/strong\u003e and friction \u003cstrong\u003e0.33–0.38\u003c\/strong\u003e. These values describe the compound, not a guaranteed whole-system operating limit. Rear compound choice should preserve suitable balance with the front pads.\u003c\/p\u003e\u003ch2\u003eRoad approval, installation and bedding\u003c\/h2\u003e\u003cp\u003eNo application-specific ECE R90 approval is claimed. Check exact approval before public-road use. Use professional installation, inspect the discs and hardware, and follow the current Endless bedding procedure supplied for the pad\/disc combination. Carry out high-energy bedding only at a suitable closed facility with cooling and inspection afterwards.\u003c\/p\u003e\u003ch2\u003eMatching front pads and brake service\u003c\/h2\u003e\u003cp\u003eChoose \u003ca href=\"\/products\/endless-me22-cc38-brake-pads-front-911-991-turbo-gt3-cayman-gt4\"\u003eEIP240 CC38 ME22 front pads\u003c\/a\u003e for the corresponding iron front brake system. For a complete GT4 service, the \u003ca href=\"\/products\/sebro-front-brake-discs-380x34mm-porsche-981-718-cayman-gt4\"\u003elinked Sebro discs are front-axle 981\/718 GT4 parts\u003c\/a\u003e, not rear discs or a universal 991 replacement.\u003c\/p\u003e\u003cp\u003eView \u003ca href=\"\/products\/endless-rf650-brake-fluid-500ml\"\u003eEndless RF650 fluid\u003c\/a\u003e subject to specification checks, and the \u003ca href=\"\/blogs\/buying-guides\/endless-brake-pads-explained-which-compound-should-you-choose\"\u003eEndless compound guide\u003c\/a\u003e. Manufacturer references: \u003ca href=\"https:\/\/endlessusa.com\/product\/eip241\"\u003eEIP241 catalogue\u003c\/a\u003e; \u003ca href=\"https:\/\/endless-brake.info\/products\/brake-pads\/rally-racing\/me-n-series\/\"\u003eME22 data\u003c\/a\u003e.\u003c\/p\u003e","brand":"Endless Brakes","offers":[{"title":"Default Title","offer_id":65219731882333,"sku":"EIP241 CC38","price":237.2,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0799\/0411\/2989\/files\/s-l1600_940940d6-0c26-4052-a65d-86bbab7ef643.webp?v=1725798099","url":"https:\/\/www.nineteen72performance.co.uk\/products\/endless-me22-cc38-brake-pads-rear-911-991-turbo-gt3-cayman-gt4","provider":"Nineteen72 Performance","version":"1.0","type":"link"}