Cat Back options - where to buy?

[cnpnh11]

Hey all - I have a muffler that's rusted out and I'm looking to ditch the muffler and go with an x-pipe setup instead. Does anyone have a good link or online store where I can source a quality setup for this situation? Thanks!

 

[white out]

Message sent.

Borla and Corsa are hands down the two most popular options and people will die on a hill fighting for which one sounds better. Borla is the original Mopar 2 muffler system, Corsa is a 4 muffler system. Both are 3" diameter.

Note* Borla has 2.5" inlet for stock cats, but can be modified to accept 3" (headers) where the standard Corsa is 3" inlet (requires reducer to fit stock cats) and the 2.5" Corsa inlet is special order.

When replacing the exhaust, it is a great time to vent the rocker panels to keep cabin temps down.

 

[daveg]

So I wont fight on the hill between the 2 but I have the Borla 3" Cat back. I personally like the sound of it.

 

[ViperFan1]

Jon B was recommended to me for these and where I got mine. Calling him works best.

Viper Parts Rack America

Viper Parts Rack America, for all of your Dodge Viper parts needs

www.viperpartsrackamerica.com

 

[Monopoly]

My car came with the rear muffler delete. Just straight pipes from the stock resonators. I got a shop to install magnaflow high flow cats which is the best gen 2 mod for the money. I can’t justify spending that kinda money on a corsa unless you’re replacing headers to go full 3”.

 

[asuj158]

Message sent.

Borla and Corsa are hands down the two most popular options and people will die on a hill fighting for which one sounds better. Borla is the original Mopar 2 muffler system, Corsa is a 4 muffler system. Both are 3" diameter.

Note* Borla has 2.5" inlet for stock cats, but can be modified to accept 3" (headers) where the standard Corsa is 3" inlet (requires reducer to fit stock cats) and the 2.5" Corsa inlet is special order.

When replacing the exhaust, it is a great time to vent the rocker panels to keep cabin temps down.

What do you mean by “vent the rocker panels”

 

[Goggles Pizano]

What do you mean by “vent the rocker panels”

Cut stuff

 

[asuj158]

Cut stuff

So cutting slits in it for heat dissipation? I’m guessing on the bottom?

 

[luc]

Never been a fan of cutting stuff
Never had a problem after 26 years

 

[serafins]

The mopar/borla 2 muffler is a recipe for drone without cats.

 

[luc]

The mopar/borla 2 muffler is a recipe for drone without cats.

That’s for sure, even with stock cats
I had to get rid of it and install a Corsa

 

[white out]

What do you mean by “vent the rocker panels”

Cut the front fender liner blocking the rocker panels to allow air in.

 

[Goggles Pizano]

So cutting slits in it for heat dissipation? I’m guessing on the bottom?

Yes. Check Dave6666's posts, but what White Out was referring to was cutting the liner and leaving it open like he has then someone decided to make side sill vents to sale.