{"product_id":"wilwood-aero4-rear-kit-14-00-drilled-red-2007-2011-bmw-e90-series-w-lines","title":"Wilwood AERO4 Rear Kit | BMW E90 Series (2007-2011) w\/ Lines (14.00\" Drilled Red)","description":"\u003ch1\u003eWilwood AERO4 Rear Kit\u003c\/h1\u003e\n\u003ch2\u003eFits 2007–2011 BMW E90 Series\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePart #:\u003c\/strong\u003e 140-13583-DR\u003c\/p\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\nThe Wilwood AERO4 Rear Kit is a high-performance brake upgrade designed specifically for the BMW E90 Series from 2007 to 2011. This kit replaces the factory rear disc brakes with a robust, high-capacity setup that enhances braking response, durability, and overall stopping power. Built for enthusiasts and drivers seeking improved safety and performance, the AERO4 rear kit combines advanced materials and engineering to support aggressive driving, spirited street use, and high-performance applications. It is an ideal choice for those looking to complement front big brake upgrades or improve their vehicle’s braking system for demanding driving conditions.\n\u003ch3\u003eKey Features\u003c\/h3\u003e\nDesigned with performance and reliability in mind, the Wilwood AERO4 Rear Kit features:\u003cul\u003e\n\u003cli\u003eHigh-capacity W4AR calipers engineered for maximum heat dissipation and consistent performance\u003c\/li\u003e\n\u003cli\u003eOversized 14.00\" drilled rotors for improved cooling and fade resistance\u003c\/li\u003e\n\u003cli\u003eBP-10 compound pads for excellent friction and modulation\u003c\/li\u003e\n\u003cli\u003eOE parking brake compatibility for seamless integration\u003c\/li\u003e\n\u003cli\u003eMatched to OE master cylinder output and ABS function for optimal brake balance\u003c\/li\u003e\n\u003cli\u003eDurable construction with corrosion-resistant coatings\u003c\/li\u003e\n\u003cli\u003eHigh-tech red finish for a stylish appearance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eConstruction \u0026amp; Design\u003c\/h3\u003e\nThe AERO4 rear kit features precision-machined, lightweight aluminum calipers with a high-capacity design aimed at maximizing braking performance. The drilled rotors are crafted from high-quality cast iron, ensuring durability and effective heat dissipation. The combination of materials and design intent supports consistent braking under demanding conditions while maintaining a sleek, modern aesthetic.\n\u003ch3\u003eDriving Feel \u0026amp; Feedback\u003c\/h3\u003e\nThis brake kit enhances your vehicle’s stopping power with increased responsiveness and fade resistance. The larger rotors and high-performance calipers provide a more confident pedal feel, allowing for precise modulation and improved driver feedback during aggressive driving or emergency stops.\n\u003ch3\u003eInstallation \u0026amp; Fitment\u003c\/h3\u003e\nInstallation requires removal of the factory rear brakes and mounting of the Wilwood AERO4 components. The kit is designed to fit directly onto the OEM mounting points, ensuring a straightforward upgrade process for qualified technicians or experienced enthusiasts.\n\u003ch3\u003eWhat’s Included\u003c\/h3\u003e\nThe package includes the W4AR calipers, oversized drilled rotors, BP-10 pads, mounting hardware, and all necessary lines for a complete rear brake upgrade.","brand":"Wilwood","offers":[{"title":"Default Title","offer_id":51630949826847,"sku":"140-13583-DR","price":2454.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0229\/3877\/files\/ad14e6dc33f1554f116550cf47b74e19.jpg?v=1771044872","url":"https:\/\/shop.wheelflip.com\/products\/wilwood-aero4-rear-kit-14-00-drilled-red-2007-2011-bmw-e90-series-w-lines","provider":"WheelFlip","version":"1.0","type":"link"}