[alfie43]

Before I put my order in for my 2SS manual, I would like to decide how I will upgrade my exhaust system, i.e., GMPP, aftermarket, etc. I have driven a couple of SSs and my overall impression is that the factory exhaust sounded good inside the cabin, but only under heavy throttle, and it is way too quiet on the outside under any rpm.

I am trying to find the right balance and get an exhaust system that is louder than stock outside the car, but with out a huge increase in droning inside the cabin while cruising on the freeway. I am not too concerned about inside loudness while under heavy throttle, because that’s when it should be loud…I’m only worried about droning in the cabin on the freeway.

Is the GMPP axle back system, what I want?

Loud outside, but not too loud inside. Can that be done? Any suggestions?

Alfie