{"title":"G8X Brakes","description":"","products":[{"product_id":"mmx-performance-g8x-m2-m3-m4-2-piece-floating-rotor-set-rear-370x24mm","title":"MMX Performance G8X M2 \/ M3 \/ M4 2-Piece Floating Rotor Set - Rear 370x24mm","description":"\u003cp\u003e\u003cstrong\u003eIncreases cooling efficiency up to 30% compared to OE discs\/rotors\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eMMX Performance disc\/rotor upgrades are designed to directly replace your OEM brake discs and come complete with left and right-handed, two-piece floating discs. Each disc not only weighs less than the OEM part but also features much larger, more efficient directional cooling vanes to ensure even braking performance, pad wear and cooling capability.\u003c\/p\u003e\n\u003cp\u003eUtilizing a two-piece 370mm floating design allows our disc and hat to expand radially and axially as they absorb heat generated from use, avoiding the most common cause of warping and cracking seen in single-piece discs. Due to the efficiency of this design, MMR discs last considerably longer than factory discs. The friction surface features our trademark groves that increase bite and remove debris from the pad surface giving the perfect balance between brake feel and longevity.\u003c\/p\u003e\n\u003cp\u003eThe center hat is crafted from 6061-T6 aircraft specification aluminum. Our grooved discs are constructed from proprietary metal alloys, that can withstand immense braking temperatures while holding form. The discs also utilize 72 directionally curved vanes to forcefully flow cool air through the rotor to dissipate heat.\u003c\/p\u003e\n\u003cp\u003eInternal vanes are used to draw air through the center of the disc outward, allowing the heat to transfer as it passes. The rotation of the discs and vanes play an important role in brake cooling as it acts as a pump to move air and unlike the OEM brake discs, our disc upgrade consists of a right and left-hand disc to optimize cooling and ensure consistent stopping power for your vehicle.\u003c\/p\u003e\n\u003cp\u003eAs the MMR discs dissipate heat much more efficiently, the factory pad compound works much better in real-world conditions; only when you’re using the vehicle on the track would we recommend considering a different pad altogether. But rest assured, you can use OEM or after-market performance pads with our discs.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Details:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e370mm x 24mm\u003c\/li\u003e\n\u003cli\u003eFitment for OEM calipers\u003c\/li\u003e\n\u003cli\u003eFlexible fitment for OEM or after-market pads\u003c\/li\u003e\n\u003cli\u003eFloating 2-piece design\u003c\/li\u003e\n\u003cli\u003eSpecific left and right handed directional discs\u003c\/li\u003e\n\u003cli\u003eAerospace grade Aluminum hats\u003c\/li\u003e\n\u003cli\u003e72 correctly oriented curved cooling vanes\u003c\/li\u003e\n\u003cli\u003eSpecifically designed for G-Series M-Cars\u003c\/li\u003e\n\u003cli\u003eFloating bobbins mounting system\u003c\/li\u003e\n\u003cli\u003eMatching front discs available\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MMX","offers":[{"title":"Default Title","offer_id":44709611864200,"sku":"MMR30-1602R","price":1557.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0571\/8170\/0232\/files\/MMR-G8X-Rotors-Rear.jpg?v=1769091315"},{"product_id":"mmx-performance-g8x-m2-m3-m4-2-piece-floating-carbon-ceramic-rotor-conversion-front-380x36mm","title":"MMX Performance G8X M2 \/ M3 \/ M4 2-Piece Floating Carbon Ceramic Rotor Conversion - Front 380x36mm","description":"\u003cp\u003e\u003cstrong\u003eSuperior heat resistance, weight reduction, and exceptional stopping power\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eElevate your BMW G8x M-Car's performance with our front 380mm x 36mm Carbon Ceramic brake discs\/rotors — a direct bolt-on upgrade for your factory steel units. Designed for superior heat resistance, weight reduction, and exceptional stopping power, they provide precise, confident braking on both road and track.\u003c\/p\u003e\n\u003cp\u003eWeighing just 6.9 kg, these brake discs\/rotors are an impressive 46% lighter than stock, significantly reducing unsprung weight. The result? Faster acceleration, sharper handling, and improved efficiency that you can feel on the road or track.\u003c\/p\u003e\n\u003cp\u003eEngineered as a direct steel replacement, these carbon ceramic discs offer a seamless plug-and-play fit with no modifications required. Whether you're upgrading for performance, weight savings, or aesthetics, installation is quick and hassle-free.\u003c\/p\u003e\n\u003cp\u003eThe fully floating mounting system between the rotor and bell ensures superior heat management and enhanced durability. The precision-drilled design optimizes airflow, boosting heat dissipation and keeping braking performance consistent even under extreme conditions.\u003c\/p\u003e\n\u003cp\u003eOur carbon ceramic brake discs\/rotors are engineered for seamless compatibility with all ceramic-specific compound brake pads that match the OE shape. By maintaining compatibility with OE-shaped ceramic pads, our brake discs offer an easy upgrade or replacement solution without the need for additional modifications.\u003c\/p\u003e\n\u003cp\u003eLeave traditional steel brakes behind and experience the stout, uncompromising strength of drilled carbon ceramic technology by MMX Performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eREQUIRES CARBON CERAMIC COMPATIBLE PADS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Details:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e380mm x 36mm complete discs\/rotors (sold in pairs)\u003c\/li\u003e\n\u003cli\u003eFull floating 2-piece technology\u003c\/li\u003e\n\u003cli\u003eCarbon ceramic fiber made from 3D multi-directional matrix\u003c\/li\u003e\n\u003cli\u003eA whopping 46% lighter than the OE steel units, weighing in at 6.9kg\u003c\/li\u003e\n\u003cli\u003ePlug-and-play installation with no modifications required\u003c\/li\u003e\n\u003cli\u003ePrecision drilled rotors for optimized airflow\u003c\/li\u003e\n\u003cli\u003eLighter, stronger, and more powerful braking performance\u003c\/li\u003e\n\u003cli\u003eMatching rear carbon ceramic discs\/rotors available\u003c\/li\u003e\n\u003cli\u003eReduced brake dust\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MMX","offers":[{"title":"Default Title","offer_id":44709611962504,"sku":"MMR30-1603F","price":7482.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0571\/8170\/0232\/files\/54325720412_bb926b4e44_b.jpg?v=1769091315"},{"product_id":"mmx-performance-g8x-m2-m3-m4-rp650-performance-brake-pad-set-rear","title":"MMX Performance G8X M2 \/ M3 \/ M4 RP650 Performance Brake Pad Set - Rear","description":"\u003cp\u003eIf you drive your G-Series M-Car hard, the chances are you’ve experienced brake fade at some point. That’s where our high-performance RP650 brake pads come in. A simple replacement for your factory pads using the standard braking hardware, they deliver a much higher resistance to high-temperature fade. This makes them perfect for fast road driving and even occasional track day use, yet without any compromise in daily driving.\u003c\/p\u003e\n\u003cp\u003eOur compound testing focused on developing a pad that finds that sweet spot between excellent cold bite and high-temperature fade resistance. The result is a medium aramid fiber compound with a friction coefficient of 0.42mu in the temperature range of 450 – 650°C.\u003c\/p\u003e\n\u003cp\u003eThis compound is the secret to how our high-performance RP650 brake pads provide superior stopping power and reliable performance under even the most demanding conditions without requiring a warmup period - essential for cars that have to perform perfectly in daily driving duties yet stand up to the demands of fast road and occasional track use.\u003c\/p\u003e\n\u003cp\u003eFinally, it’s a legal requirement in most countries for brake pads to carry ECE-R90 certification – yet many other aftermarket pads do not. Not only is this ECE-R90 standard essential for legality (and potentially your insurance validity), this regulation gives you the peace of mind that the pads are tested and approved for cold performance, speed, sensitivity, friction behavior, compressibility, shear and hardness. So, the pads will work just as well when cold as when up to full track temperatures.\u003c\/p\u003e\n\u003cp\u003eWhen it comes to high-performance driving, we all know that braking performance is just as important as acceleration and cornering. So, to gain performance from your factory BMW G8x M2, M3, or M4's brakes, our RP650 rear brake pads are an essential upgrade.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Details:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePerfect for fast road use\u003c\/li\u003e\n\u003cli\u003eComplete plug-and-play OE replacement\u003c\/li\u003e\n\u003cli\u003eMatching front MMX pads are available separately\u003c\/li\u003e\n\u003cli\u003eMatching 2-piece MMX discs are available separately\u003c\/li\u003e\n\u003cli\u003eECE-R90 Approved\u003c\/li\u003e\n\u003cli\u003eExcellent cold bite and high-temperature fade resistance\u003c\/li\u003e\n\u003cli\u003eSuitable for short-use track days\u003c\/li\u003e\n\u003cli\u003eBedding in happens naturally over the first 100-200 miles in urban driving\u003c\/li\u003e\n\u003cli\u003eQuiet and smooth braking with shimmed, slotted, chamfered construction\u003c\/li\u003e\n\u003cli\u003eResponsive pedal feel for progressive braking\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MMX","offers":[{"title":"Default Title","offer_id":44709611995272,"sku":"MMR27-1602-R","price":329.06,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0571\/8170\/0232\/files\/54295742622_64a3339201_b.jpg?v=1769091315"},{"product_id":"mmx-performance-g8x-m2-m3-m4-2-piece-floating-carbon-ceramic-rotor-conversion-rear-370x24mm","title":"MMX Performance G8X M2 \/ M3 \/ M4 2-Piece Floating Carbon Ceramic Rotor Conversion - Rear 370x24mm","description":"\u003cp\u003e\u003cstrong\u003eSuperior heat resistance, weight reduction, and exceptional stopping power\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eElevate your BMW G8x M-Car's performance with our rear 370mm x 24mm Carbon Ceramic brake discs\/rotors — a direct bolt-on upgrade for your factory steel units. Designed for superior heat resistance, weight reduction, and exceptional stopping power, they provide precise, confident braking on both road and track.\u003c\/p\u003e\n\u003cp\u003eWeighing just 4.45 kg, these brake discs\/rotors are an impressive 46% lighter than stock, significantly reducing unsprung weight. The result? Faster acceleration, sharper handling, and improved efficiency that you can feel on the road or track.\u003c\/p\u003e\n\u003cp\u003eEngineered as a direct steel replacement, these carbon ceramic discs offer a seamless plug-and-play fit with no modifications required. Whether you're upgrading for performance, weight savings, or aesthetics, installation is quick and hassle-free.\u003c\/p\u003e\n\u003cp\u003eThe fully floating mounting system between the rotor and bell ensures superior heat management and enhanced durability. The precision-drilled design optimizes airflow, boosting heat dissipation and keeping braking performance consistent even under extreme conditions.\u003c\/p\u003e\n\u003cp\u003eOur carbon ceramic brake discs\/rotors are engineered for seamless compatibility with all ceramic-specific compound brake pads that match the OE shape. By maintaining compatibility with OE-shaped ceramic pads, our brake discs offer an easy upgrade or replacement solution without the need for additional modifications.\u003c\/p\u003e\n\u003cp\u003eLeave traditional steel brakes behind and experience the stout, uncompromising strength of drilled carbon ceramic technology by MMX Performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eREQUIRES CARBON CERAMIC COMPATIBLE PADS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Details:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e370mm x 24mm complete discs\/rotors (sold in pairs)\u003c\/li\u003e\n\u003cli\u003eFull floating 2-piece technology\u003c\/li\u003e\n\u003cli\u003eCarbon ceramic fiber made from 3D multi-directional matrix\u003c\/li\u003e\n\u003cli\u003eA whopping 46% lighter than the OE steel units, weighing in at 4.45kg\u003c\/li\u003e\n\u003cli\u003ePlug-and-play installation with no modifications required\u003c\/li\u003e\n\u003cli\u003ePrecision drilled rotors for optimized airflow\u003c\/li\u003e\n\u003cli\u003eLighter, stronger, and more powerful braking performance\u003c\/li\u003e\n\u003cli\u003eMatching front carbon ceramic discs\/rotors available\u003c\/li\u003e\n\u003cli\u003eReduced brake dust\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MMX","offers":[{"title":"Default Title","offer_id":44709612028040,"sku":"MMR30-1604R","price":7326.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0571\/8170\/0232\/files\/54327043290_983ff8d487_b.jpg?v=1769091315"},{"product_id":"mmx-performance-g8x-m2-m3-m4-2-piece-floating-rotor-set-front-380x36mm","title":"MMX Performance G8X M2 \/ M3 \/ M4 2-Piece Floating Rotor Set - Front 380x36mm","description":"\u003cp\u003e\u003cstrong\u003eIncreases cooling efficiency up to 30% compared to OE discs\/rotors\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUpgrade your BMW G8X's braking power with MMX Performance G8X M2 \/ M3 \/ M4 2 Piece 380mm Front Rotors. Designed for superior performance, these discs provide exceptional stopping power and enhanced heat dissipation, making them a top choice for enthusiasts and track professionals alike.\u003c\/p\u003e\n\u003cp\u003eG-Series M-Cars come with a fairly substantial 6-pot brake setup straight from the factory. Whilst the stock caliper works well, the same can’t be said for the discs. The factory 380mm drilled discs certainly look the part but soon show their flaws with some spirted or on-track driving.\u003c\/p\u003e\n\u003cp\u003eUtilizing a two-piece 380mm x 36mm floating design allows our disc and hat to expand radially and axially as they absorb heat generated from use, avoiding the most common cause of warping and cracking seen in single-piece discs. Due to the efficiency of this design, MMR discs last considerably longer than factory discs. The friction surface features our trademark groves that increase bite and remove debris from the pad surface giving the perfect balance between brake feel and longevity.\u003c\/p\u003e\n\u003cp\u003eOur center hat is crafted from 6061-T6 aircraft specification aluminum. Our grooved discs are constructed from proprietary metal alloys, that can withstand immense braking temperatures while holding form. Our discs also utilize 72 directionally curved vanes to forcefully flow cool air through the rotor to dissipate heat.\u003c\/p\u003e\n\u003cp\u003eInternal vanes are used to draw air through the center of the disc outward, allowing the heat to transfer as it passes.\u003c\/p\u003e\n\u003cp\u003eThe rotation of the discs and vanes play an important role in brake cooling as it acts as a pump to move air and unlike the OEM brake discs, our disc upgrade consists of a right and left-hand disc to optimize cooling and ensure consistent stopping power for your vehicle.\u003c\/p\u003e\n\u003cp\u003eAs the MMX discs dissipate heat much more efficiently the factory pad compound works much better in real-world conditions, only when you’re using the vehicle on the track would we recommend considering a different pad altogether. But rest assured, you can use OEM or after-market performance pads with our discs.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Details:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e380mm x 36mm\u003c\/li\u003e\n\u003cli\u003eFront fitment for OEM calipers\u003c\/li\u003e\n\u003cli\u003eFlexible fitment for OEM or after-market pads\u003c\/li\u003e\n\u003cli\u003eFloating 2-piece design\u003c\/li\u003e\n\u003cli\u003eSpecific left and right handed discs\u003c\/li\u003e\n\u003cli\u003eAerospace grade 6061-T6 Aluminum hats\u003c\/li\u003e\n\u003cli\u003e72 correctly oriented curved cooling vanes\u003c\/li\u003e\n\u003cli\u003eFloating bobbins mounting system\u003c\/li\u003e\n\u003cli\u003eSpecifically designed for G-Series M-Cars\u003c\/li\u003e\n\u003cli\u003eMatching rear discs available\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MMX","offers":[{"title":"Default Title","offer_id":44709612093576,"sku":"MMR30-1601F","price":1791.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0571\/8170\/0232\/files\/MMR-G8X-Rotors-Front.jpg?v=1769091316"},{"product_id":"mmx-performance-g8x-m2-m3-m4-rp650-performance-brake-pad-set-front","title":"MMX Performance G8X M2 \/ M3 \/ M4 RP650 Performance Brake Pad Set - Front","description":"\u003cp\u003eIf you drive your G-Series M-Car hard, the chances are you’ve experienced brake fade at some point. That’s where our high-performance RP650 brake pads come in. A simple replacement for your factory pads using the standard braking hardware, they deliver a much higher resistance to high-temperature fade. This makes them perfect for fast road driving and even occasional track day use, yet without any compromise in daily driving.\u003c\/p\u003e\n\u003cp\u003eOur compound testing focused on developing a pad that finds that sweet spot between excellent cold bite and high-temperature fade resistance. The result is a medium aramid fiber compound with a friction coefficient of 0.42mu in the temperature range of 450 – 650°C.\u003c\/p\u003e\n\u003cp\u003eThis compound is the secret to how our high-performance RP650 brake pads provide superior stopping power and reliable performance under even the most demanding conditions without requiring a warmup period - essential for cars that have to perform perfectly in daily driving duties yet stand up to the demands of fast road and occasional track use.\u003c\/p\u003e\n\u003cp\u003eFinally, it’s a legal requirement in most countries for brake pads to carry ECE-R90 certification – yet many other aftermarket pads do not. Not only is this ECE-R90 standard essential for legality (and potentially your insurance validity), this regulation gives you the peace of mind that the pads are tested and approved for cold performance, speed, sensitivity, friction behavior, compressibility, shear and hardness. So, the pads will work just as well when cold as when up to full track temperatures.\u003c\/p\u003e\n\u003cp\u003eWhen it comes to high-performance driving, we all know that braking performance is just as important as acceleration and cornering. So, to gain performance from your factory BMW G8x M2, M3, or M4's brakes, our RP650 front brake pads are an essential upgrade.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Details:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePerfect for fast road use\u003c\/li\u003e\n\u003cli\u003eComplete plug-and-play OE replacement\u003c\/li\u003e\n\u003cli\u003eMatching rear MMX pads are available separately\u003c\/li\u003e\n\u003cli\u003eMatching 2-piece MMX discs are available separately\u003c\/li\u003e\n\u003cli\u003eECE-R90 Approved\u003c\/li\u003e\n\u003cli\u003eExcellent cold bite and high-temperature fade resistance\u003c\/li\u003e\n\u003cli\u003eSuitable for short-use track days\u003c\/li\u003e\n\u003cli\u003eBedding in happens naturally over the first 100-200 miles in urban driving\u003c\/li\u003e\n\u003cli\u003eQuiet and smooth braking with shimmed, slotted, chamfered construction\u003c\/li\u003e\n\u003cli\u003eResponsive pedal feel for progressive braking\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MMX","offers":[{"title":"Default Title","offer_id":44709612224648,"sku":"MMR27-1601-F","price":452.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0571\/8170\/0232\/files\/54296829803_040bf4cc1d_b.jpg?v=1769091315"}],"url":"https:\/\/ep3motorsports.com\/collections\/g8x-brakes.oembed","provider":"EP3 Motorsports","version":"1.0","type":"link"}