I screwed up mine a bit, mostly because I got impatient and did not drill a small pilot hole first as was suggested here. Fortunately a little black 1/2" rubber edging covered up nicely.
On the positive side the lights are nice and bright. Also look nice daytime unlit.
Dude, why would you want to install that pos sub in your Lariat? Get a stealthbox or equivalent. I still have mine installed but unplugged after getting a JL 10" stealth and 500 mono amp. Wish I could let you hear the difference between the two.
I renewed mine but mixed feelings about Sirrus sound quality. I kept it for convenience but listen to Amazon as it has higher quality bit rate and has an eq feature.