boostinsc

So I need to put a louder horn and want to know what is a better upgrade to go with and sounds nicer than the stock 13 gs350 horn. I am not doing train horns just a single or dual horn set up looking to add behind front grill.

phins2rt

Hella horns are usually a good choice. I have an Italian Air Horn from Griots on one of my cars (not the GS) and it is much louder than stock.

Dallasguy1

NY no wonder u need a louder horn

06ls430KTC

I put the Cadillac four note horns in my LS. Full robust sound for sure!

boostinsc

Am still looking for one something that sound like a emergency vehicle or auxiliary tone.

bclexus

sam430

iTrader: (10)

that's a great alarm system. I'll need 16 of those.

jparkp

I use the horn all the time but never thought of changing it... hmm

boostinsc

Mods delete this thread thank you

bclexus

boostinsc

^Great contribution

pgkool

Hella Horns are not much louder then the stock. Watch any you tube video. I got a pair of the super tones, replaced the stock ones in my 3IS (2015 IS250). I measured the stock ones to be about 95dB. They are pretty weak when on the highway and some truck is trying to run you over. The hella supertones, i could not get to measure over 97db. They dont sound that bad, but they are not any louder, don't waste your time.

Anyone have any other suggestions?