Review on 🚗 K&N High Performance Cold Air Intake Kit - Guaranteed Horsepower Boost | Fits 2006-2011 Honda Civic Si, 2.0L L4 | Part Number: 69-1014TS by Adam Huper

I installed a short K&N intake manifold on my 2006 Honda Civic Si. The included instructions for removing the old intake box and installing the new one were amazing. Thanks to K&N for the VERY EASY step-by-step guide with pictures! Anyone with absolutely no mechanical knowledge should be able to find this setup easily! I was able to remove the old one and install the new one in about 2.5 hours. (I'm proud that aside from my husband undoing some pretty tight screws I couldn't get my hands on, I was able to install this entirely myself. And I'm a woman!) :) Anyway , that air intake definitely gave a LITTLE boost to HP and maybe an extra 2-4 mpg too. (Honestly I haven't been able to properly test the MPG since installing it. I ran my machine a little harder than usual due to the power increase.) rpm and becomes more apparent as the V-Tech revs up to 5700 rpm. While $200 seems a bit high for this entry, it's a cheaper option for mods that can be made to improve performance. With that in mind I think it was a good investment to add a bit more horsepower, MPG and a more powerful/husky engine sound.