Enhance the performance of your MINI Cooper S R52 R53 with this top-quality Throttle Body Assembly Housing. Designed to ensure optimal air and fuel delivery, this throttle body is compatible with W11B16A engines. Crafted from premium materials, this throttle body promises durability and reliability.The manufacturer part number of this throttle body is 1503358, and it is also cross-referenced with OE/OEM numbers 13541503358 and 1503358. It is a genuine OE part from the Mini brand. Upgrade your vehicle's performance with this Throttle Body Assembly Housing today!