I got a v6 4.0L with a stock cat to a cherry bomb extreme single in dual out muffler, with dual 2.5" in pipes running out behind the rear tires. Its too quiet for the 200 something bucks i dumped into the to make it sound nicer. Should i punch the cat out or do some surgery to fit in a new muffler?

 

Punch that cat right Meow!

 

i beleive you can only punch out one cat,even then it want really do much

 

yeah but the first one is about 6-7"s long. I think that might do a little something. Mayyyybe

 

most likely it will just change the tone of it,the only other thing to actully make it louder is get a cat back system or a different muffler

 

but if i punch the cat out, im pretty sure my O2 sensor is on it.

 

yeah i was thinkin a flowmaster 40 muffler

 

i know on my 01 i can get away punching out the last cat by the muffler,i havent done it tho too much just to change the tone a bit so i just went with the flow master 44

 

yeah flowmasters what i gotta do. but do you have a sensor right after that last cat?

 

no the sensor is before it the last one

 

oh mines after, and i dont know if punching it will **** it up and throw my check engine light on.

 

if you got a sensor after your last cat and you punch it probaly will throw a code

 

yeah. so flowmaster muffler is my best option. thanks man

 

Flowmaster 10 series......just saying

 

Dont you have a thread exactly like this? Somewhere else, just different title

 

I have a flowmaster 40 and love the way it sounds and i didnt have to do anything with the cat

 

Step 1: Go to youtube.

Step 2: Search ford ranger exhaust

Step 3: Listen and decide for yourself

Step 4: Enjoy

 

Oh. Mike beat me to it. I will be trying this soon as well.

I have a super 44 dual out, sounds awesome, but I wanna try something else.

 

MAGNAFLOW!!!!