You just cut off a coil and drops it pretty low. It's easy. Muse a grinder or cutting technique nothing like torching that'll be bad. Ride quality may be a little worse but it's not that bad. You will have to change your driving habits like paying more attrition to the road itself, bumps, holes etc. you will scrape if you aren't careful. And speed bumps. Stay away from them. They will be your enemy. They will mess your exhaust up if you try them. But don't let that scare you away from being lower. It's really easy to get around without scraping just be on the look for things that will scrape over.