z06 hellcat

iTrader: (10)

I have borla exhaust on my 99 ws6 and I installed bbk longtubes and y pipe, now the exhaust is a lot louder on the passenger side, is this normal?

98z8uup

iTrader: (7)

Do you have the adjustable borla kit? If so do you have the plates out.

scotty2000ss

iTrader: (2)

If you have the adjustable borla, put a cut out on the side where the plates go. Check the sound clip in my sig. That's what I did.

z06 hellcat

iTrader: (10)

Not sure, I bought the car with it, how do I know if it's adjustable or not?

scotty2000ss

iTrader: (2)

Plates go in the passenger tail pipe. 4 to choose from.

z06 hellcat

iTrader: (10)

My system looks the same as the picture but no plates.

scotty2000ss

iTrader: (2)

That's the beauty of that system. No plate is like having no muffler lol

z06 hellcat

iTrader: (10)

Thanks for your help guys!😚

Deeohgie69

iTrader: (3)

I had the same problem with mine man, it was pull me over loud. You can make your own plates with some tin snips and some thin sheet aluminum. I bought mine at lowes and found that a 3/4" hole sounded about the best with my cam and no cats. You can make at least 8 plates from the one little sheet so you should be able to find the perfect tone you want. Once you take off the 3 bolts holding your tailpipe on you will see it already has a fully open plate that you can use as a template to cut your new ones.