Opinions/pics-- Your 5" exhaust systems

S Phinney

Active member
Aug 15, 2008
4,008
18
28
Quncy, Fl
Yep, looks good lol, 7-8 years old now.

I agree with Harbin and Coca though, the 5" won't get you anything but a deeper sound, no performance to be gained or EGT drop...
That depends on your flow needs. A big compound truck really does need a bigger exhaust or do not run a muffler.

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Burn Down

Hotrodder
Sep 14, 2008
7,092
28
48
Boise Idaho
That depends on your flow needs. A big compound truck really does need a bigger exhaust or do not run a muffler.

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For 99.999% of us the 4" is more than adequate;) Some of y'all might actually need a 5" but its a very exclusive club:D
 

yellowchevy

Well-known member
Sep 9, 2010
1,926
82
48
Louisburg, KS for now
Here's how mine looks on my dually.
One thing I did b/c I'm so anal, I clean the whole exhaust before I installed it and painted all the hangers.

So far it's been good and I've been happy with it.
475d864e162aeec26c5a47b55e1b37ed.jpg

67aa3cff27bbba2fd478e60aa89572f8.jpg

5050f10c11826ac8a8b84af14b359adf.jpg


Yellowchevy