This K&N intake kit is perfect for car enthusiasts who want to boost the performance of their Mini Cooper or BMW X1/X2. Whether you're a daily commuter or a weekend racer, it can help your engine run better. The kit comes with a mandrel - bent aluminum intake tube and a washable, reusable filter. It's easy to install and can be done in under 90 minutes. Just note that some parts may not be legal in California.