Kinda disappointing / surprising that nothing bigger than 2.5" is readily available. Turbo cars like to BREATHE...
Loud is no problem for me, I'm coming from an '05 SRT4 with 3" mandrel pipe from the turbo back & a Dynomax race bullet muffler where the cat used to be. Ride before that was an '01 Lightning with Bassani headers & exhaust.