Re: Kooks Headers and Corsa Sport Mufflers...
Honestly you'd have to ask D3 what resonators they use. They were in-line after the cats. Very slim. I added them because without them, I was telegraphing EVERY throttle input to the cars around me quiet aggressively. Even light throttle. Adding the resonators toned down the light throttle inputs without really diminishing the wail when I meant it. They tell me it will reduce the rasp as well, but I never noticed much of a rasp either way in general.
Originally Posted by bbradyc5