Welcome to Modern Mopar Forum

Register now to gain access to all of our features. Once registered and logged in, you will be able to contribute to this site by submitting your own content or replying to existing content. You'll be able to customize your profile, receive reputation points as a reward for submitting content, while also communicating with other members via your own private inbox, plus much more! This message will be removed once you have signed in.

R/T Rick

Removing Your Cats

27 posts in this topic

Don't remove the cats. The noise will drive you nuts.

 

On my 5.7 I supercharged, SRT headers, Solo High Flow Cats and SRT8 Flowmaster {American Thunder System... no resonators} cat back.

 

Nice deep tone with no drone. Louder than stock but not loud enough to attract attention.

 

I read somewhere years ago that the Dodge engineers stated that these Hemi's like a little back pressure.

 

Good luck with whatever you end up doing.

 

Stevo

Thanks,

 

I recently bought the car. I checked underneath my car and I have high flow cats so I'm leaving them on.

Share this post


Link to post
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!


Register a new account

Sign in

Already have an account? Sign in here.


Sign In Now