manufacturers have sites where you can listen to how it will sound with your particular engine. look up corso, magna flo, etc. where head phones to really hear the true sound

 

Heading to an exhaust shop in about 4 hours. Told the guy I wanted muffler & reso delete, and run 3" straight pipes all the way back. I don't want aftermarket mufflers... I feel like they take away from the original hemi sound. Good idea? Bad idea? I need some opinions. 2015 Challenger RT Plus w/ STP. Thanks in advance.

 

Before I installed the Borla exhaust, I did the reso delete which unleashed an animal! The car sounds healthy and somewhat quiet until you walk to the rear of the car. When you stomp on it, you damn sure know it's there. Some delete the mufflers as well but I found straight pipes were just a hair too much, especially for local law enforcement. The stock mufflers are almost a straight through anyway. I didn't get any drone with the resonators out either. At certain speeds, the MDS would come on and sound weird however I just went to manual on the autostick.

The R/T Plus has 2.25 inch piping so most shops can do that work in a short time. If I were to do it again, I'd just get the new cat-back system from the start. From start to finish, it took about two hours to remove the stock one and install the new one.

 

i guess it is too late now but i went with Porter mufflers, great old school sound.

 

I went with the Borla ATAK on my 15 R/T. I like it. An exhaust is a personal preference. Go on YouTube and see what you like. Everyone has different tastes.

 

Try search - there are TONS of threads on the topic - check the link below...

Dodge Challenger Forum and Challenger SRT8 Forums: Join our Dodge Challenger forums for free today to discuss Dodge Challenger, SRT8 and view Challenger photo and videos. -

Also, go find a car club and listen to different cars. Ask about drone...


This is what I have on mine and I love it...

https://www.youtube.com/watch?v=iwATOOAWdb0


Good luck!

 

If you have any questions, call us @ 443-730-9428. We have a bunch of deals to hook up Challenger talk members

 

I have a 2015 RT, and after searching you tube for an exhaust sound I like, I found the American Thunder by Flowmaster. I really really like the way this one sounds but anyone have an idea how to get a similar sound for less? This exhaust system is about $700. Let me know what you think, thank!

 

You could get pretty close by deleting your resonators and picking up a pair of Flowmaster Super 40 Series mufflers. The sound won't be exactly the same because Flowmaster's American Thunder Cat-back system for the 2015 R/T also features our Scavenger X-pipe crossover, but if you are on a budget and looking for increased sound this should do it. We recommend that if you do perform this muffler swap, keep your stock resonators in place at first. This way you can see if you like the sound level before you increase it even further by removing the resonators. If you have any further questions, feel free to give our tech line a call at (707) 544-4761. Good luck!

 

oops, double post, sorry

 

Awesome, thank you so much for the advice!

 

Omg that sounds amazing! !!