Review on Hadley Horns H00977N Twin Rectangular by Andrew Grant

I don't write reviews but FUCK. you need it. I installed them on my 2011 Tahoe and let me just say I see my point using them. One thing you should get is a relay to turn on the horn, I took a simple horn relay and connected it to the solenoid. very easy and I couldn't be happier. Loud isn't the right word to describe her. The noise of the train is very loud and unpleasant. it's great and all, but i don't want to be loud, i want to scare you (if there is such a thing). Everyone at a young age knows the sound of a MAC truck and what it means when it honks. BE CAREFUL BECAUSE I'M COMING! this is a special note that is in everyone's subconscious and freezes you. And these pipes have a special touch. No video or recording on You Tube can match the real sound.