Dodge Exhaust System Upgrades

I recently upgraded to a high-flow exhaust system on my '18 Challenger SRT Hellcat and noticed a significant increase in power and torque, also gained about 5hp. The sound is more aggressive too, definitely worth the investment if you're looking for some added performance.

I've been researching exhaust system upgrades for my '18 Challenger SRT Hellcat and I'm really interested in getting an aftermarket setup. Has anyone else done this upgrade? What kind of power gains can I expect? I'm looking at options like the Mopar Performance Cat-Back Exhaust System or the Borla S-Type Street-X muffler. Can someone with experience on these systems chime in and share their thoughts?

I've recently upgraded my Dodge's exhaust system to a high-flow cat-back setup and noticed a significant improvement in power and sound. The deep, throaty tone is really enhancing the driving experience.