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Flowmaster Exhaust Systems Part #817548 Customer Reviews
5 Customer Reviews
Reviewed by Eric T (Shawnee, KS) Reviewed for a 2010 Chevy Avalanche — Aug 13, 2014 7:30 AM
I absolutely loved the sound every time I start up the engine. Took a while to install since I didn't put it on the lift. But it is definitely worth it! Got it when it was on sale and 75 dollars rebate... 5 stars!
Reviewed by Jarale H (HINESVILLE, GA) Reviewed for a 2011 Chevy Avalanche — Apr 01, 2014 5:29 AM
The quality of this system is outstanding. I love the sound, its not loud but it still has that rumble I was looking for.
Reviewed by Tim Y (BLAINE, MN) Reviewed for a 2012 Chevy Avalanche — Oct 14, 2013 6:37 PM
Listened to a lot of videos on the flow master 50 series for Chevy trucks and they sound a lot louder in video then in real life. Also bought a k&n intake and installed it same day. It has a pretty good tone and all the piping fit perfect. It took about a week for the truck to get used to it. I had a huge lag in throttle response for about a week. Sounds good enough though I guess.
Ships Between 6/21 - 6/25
- What Do You Drive?
- Style:Dual Side Exit (409 Stainless)
- Material:With Dual Exhaust Tips
- Part #:817548
- Main piping diameter: 2.5"
- Super 50 Series Muffler
- Includes dual 3" exhaust tips
- Download installation instructions (PDF)