I own a 2013 Mini Cooper S and I was wondering if anyone knew some good and relatively cheap air intakes. I saw the K&N air intake but it's like $230 so I was looking for something cheaper.

And also another question when I floor it in 1st gear (maybe 2nd gear also, not sure) and the rpm's start getting high the traction control light on the rpm gauge starts flashing on and off and i'm not sure what it means. If anyone could get back to me that would be great, thanks.