Every friendlyto do project. K&M filters is the best way to go. Invest in the filters up front...buy the "rejuvenation" kit (comes with spray on cleaner and re-oilier) the filters are for LIFE of the car. Keep it clean and oiled (not over saturated) and will last you a long time. The filters and the maintenance kit was one of my first things I bought for my Roadster. Money well spent.... I'm at 96,000 miles and counting !!!