08 silverado 4.8, flowmaster super 40 exhaust (take off)

[nitrox28]

THAT SOUNDS PERFECT! You still have cats?

[heato82]

Sounds pretty good. I want a 40 series flow on my 4.8 also is it pretty good? Any suggestions im hoping to put it on in a few weeks.

[bgent]

@heato82 oh yeah, cant go worng with a 40 series, good hp for the mod

[metallic5spd]

also, what diameter are the 2 OUT pipes? thansk! love the clean/smooth sound!

[bgent]

@metallic5spd the exhaust piping is 2.5" and the tips are around 3 - 3.5" leaning toward 3.5"

[metallic5spd]

how long are the tips?

[bgent]

@metallic5spd I wanna say they are about 12 - 14" long and 3 - 3.5" diameter, sorry im not exact since its my buddy truck and its been a lil bit since we did the install.

[TapouT227]

now this is isnt a full system am i correct? and the muffler is what made all the difference in this sound? do i need to get a full sysytem for my 07 5.3l v8 to get this sound here or do i just need the flowmaster 40 mufflers?

thank you so much guys please respond

[bgent]

@TapouT227 yeah, just get the mufflers and some tips and in a 5.3 u should be as loud if not louder then this.

[TapouT227]

@bgent

thank for the reply man, just one other thing, what if i dont add the tips? will it still be alright? or will i have to get them to fit the diamater of the muffler

[TapouT227]

@bgent

thank for the reply man, just one other thing, what if i dont add the tips? will it still be alright? or will i have to get them to fit the diamater of the muffler

[bgent]

@TapouT227 , you will still get the sound wihtout the tips, certain tips will help resonate the sound a little more, if you get tips you can get whatever size you like and if you do it at a shop they can size it to fit your pipe from the muffler

[KIMBER976]

thanks for the vid!!!

[6824096]

nice sound. do some more vidies with them while driving.

[MRMetoo89]

40s r loud .

[oreilly335]

I take it you guys like Chevy's.

[bgent]

lol, yeah (like em all if they run good)