I favor SLP headers over any other brand for a number of reasons and have since they first came out. There were a few problems out of the first batch or two that shipped out but they have been resolved since. Just beware that adding headers to a NA car may cause you to notice a bit of low end torque loss during daily driving at lower throttle positions. The rear header can be a chore to install as the downpipe is integral with it. The quality is top notch and very high quality. Just make sure you get the install kit as it includes gasktes, 02 wire extension, clamps and a few bolts.