I want an exhaust for sound and a slight performance boost. So should I go with the 10 or 40. I have a 2000 jeep cherokee classic 4.0 and I’ll keep the stock cat. Also should I look into a tip for sound or does that really matter.

 

How loud do you want it ?

 

I want it to sound nice but still louder than stock. Loud but nice.

 

I have a 40 on mine. I chose it because I loved the sound of my buddies Jeep that also has a 40 on it.

I wouldnt recommend a 10. Check out youtube clips of the 10s they can sound great but as far as I am concerned that is only for dual exhaust V8s

 

Is it on the stock catalytic conveter? And is there an exhaust tip?

 

A Flowmaster for supper?

You'd better have super hard teeth!

 

I haven't used the Flowmaster brand but I have used the cheap mufflers that imitate the Flowmaster sound, I had a single chamber Flowmaster 10 style muffler and I didn't like the sound that much, they sound great on a V8 but not on an l6, I am running a dual chamber Flowmaster 40 style muffler now and it sounds much better. I have no cat and the exhaust is dumped underneath right before the rear axle.

 

mine is a stock cat and my buddy has an aftermarket high flow. They both sound very similar. No aftermarket tips just regular pipe.

 

Super 10 will be loud and quite a bit more raspy. 40 has a good deeper tone with some pops and gurgles, but you're not going to sound like the fastest car on the freeway.

 

Like the guy from the James Bond movies!!!

 

if you want loud and are considering the 10 ide say save your money and just straight pipe it

 

Thrush Hush is a chambered FM clone. Cheap and usually available at the local parts store.

IMO a performance spun cat and a stock style muffler give the best sound. Louder, sounds modified but not cheap. I tried glass packs, chambered and both sounded cheesy and ricer. I used a cat from performancecurve and a Walker quietflow.