Aftermarket Exhaust Compromise - Daily & Towing?

[bkelile]

I put a Super 40 in mine. While we installed it, we learned the resonator had no impact on sound when we started the engine after it was removed. Without the resonator, my truck sounded exactly the same, so those of you who are worried about it have nothing to be concerned about. You will barely notice it from inside the cab, even with the windows down, but the guy who helped me said he could hear me accelerating from far away in a quiet neighborhood. I recommend any brand of the 40 series.