Not sure which 2007 Honda Civic Throttle Body Spacers are right for you? We have over 1822 customer reviews, with an average rating of 4.5, to help you find exactly what you're looking for. Brian C from Newark, CA said, "Installation was more difficult on my car because of the AEM cold air intake, but it fit without having to cut the intake tube. The bolts supplied were too long (right at the limit of thread in the intake manafold) so I installed bolts that were 5mm shorter. Throttle response is better, but I haven't been able to see any change in milage yet."