Looking for a Flowmaster muffler. I'm deciding between the super 10 and super 40 series. Which one sounds better and is the super 10 even street legal? Also does anyone have either of these installed on their Blazer? Mines is a 2000, 4x4, 2dr.

 

i have a Flowmaster 40 series. i love the way it sounds. it really depends how you want it to sound, no rumble, low rumble, mid rumble, high rumble, extreme rumble. My around mid-high sound and yes it legal.

 

Like Willzo said, depends what you want for sound. i have the 40 series delta flow on my truck. quite inside, mellow rumble outside but not annoying

 

X's 3 for a 40 series, love the way mine sounds with a gutted cat

 

Kinda off subject but what wheels you have there in that video blazin_red?