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Your cart is empty. This is a OE style replacement exhaust system.
This system will fit:
2006-2011 Chevrolet Impala 3.5L
2006-2007 Chevrolet Monte Carlo 3.5L
System Includes
1x Part# 31512 9099 Front Gaskets
1x Part# 523668 53668 790450 resonator
1x Part# 525491 55491-1 508501 extension pipe
1x Part# 525491 55491-2 508501 extension pipe
1x Part# 898948 18948 790451 rear muffler
2x Part# MC214HD clamps
3x Part# 35460 FEH560 Rubber supports
1x Part# 55252 Exhaust Connector Clamp
Paula Hughes
2025-08-10 13:21:50
Great muffle made a wonderful improvement to my exhaust system.
Grandpa John
2025-07-18 18:18:36
Pipe is bent wrong and not the correct size. It looks like someone tried to duplicate the original but did a very poor job.
michael
2025-06-26 18:12:57
Great fast and Efficient
Untamed
2025-04-25 10:20:46
2010 Chevy Impala. Not the best fit. The exhaust and resonator were completely different The pipes were not bent correctly. They did install on the car but loud rattle from where it's touching the bottom of the car.
Matthew W.
2025-03-20 18:51:34
I liked the fact that it matched the old pipe on my impala and that the hangers lined right up. I was a lil disappointed in the resonator, as in it’s not as quiet as I wanted and it changed the sound of my car. And I had to take off the burrs and do a lil rounding of the pipe ends so the coupler would go on. Where as the other spots it goes together were a lil too easy, and had to really crank down on the u-bolts to stop the air leaks. All in all, you get what you pay for
heidi rhodes
2025-03-04 16:47:01
Correct product installation was fine -just got bent up in shipping
nick
2025-01-23 16:53:32
I got this for my 2010 chevy impala. It showed up with a few dents but it but that was from shipping. My car is very quiet now. If you want a near silent car I would suggest this product!
Zach Mely
2024-12-27 15:24:45
I purchased this for my 2007 Chevy impala it was missing hardware and one of the pipes was not flared enough to fit. I am having to purchase another exhaust clamp and have the pipe flared more.
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