Review on K&N Cold Air Intake Kit for 2006-2011 MITSUBISHI Eclipse: High Performance, Guaranteed Horsepower Boost – 69-6502TR by James Cruz

Provided some performance improvements. Love the sound, if that's all you want you can just remove the baffle from the stock air intake and get the same sound (minus the whistle). Two things that were bad were the supplied clamps were too small and the tube was quite flimsy and easily bent. A ring of steel may have had to be spot welded on each side to keep the clamps from bending in the pipe over time.