Corsa 2021-2025 Dodge Durango SRT Hellcat Cat-Back 2.75in Dual Rear Exit Xtreme 4.5in Polished Tips

If you're looking to give your 2021-2024 Dodge Durango SRT Hellcat a more aggressive exhaust note, this CORSA Performance cat-back system is a solid choice. This system is designed to replace your factory exhaust from the catalytic converter back, giving you a noticeable change in sound and performance. CORSA is well-known for its RSC (Reflective Sound Cancellation) technology, which aims to eliminate that annoying drone you can get at cruising speeds, while still letting you hear the engine when you want to.

This particular system is the Xtreme sound level, which is about 17 decibels louder than stock. It's made from 2.75-inch diameter, 304 stainless steel tubing for good flow and durability, and it's designed to be 20 percent lighter than the stock exhaust. The dual rear exit design features 4.5-inch polished stainless steel tips that give the back of your Durango a more muscular look. CORSA claims this system flows about 15 percent better than the factory setup, which can contribute to improved throttle response.

Installation is designed to be a bolt-on affair, meaning no welding is required, which simplifies the process. CORSA backs this system with a limited lifetime warranty and proudly manufactures it in the USA. If you want a more visceral sound from your Hellcat Durango and want to avoid highway drone, this CORSA Xtreme system is worth considering.