





🔊 Upgrade your ride with whisper-quiet power and lasting strength!
The Walker Quiet-Flow SS 50072 is a direct-fit exhaust muffler assembly designed for Chevrolet Equinox and GMC Terrain models (2010-2017). Featuring 100% stainless steel construction, it offers superior corrosion resistance and durability. Its OE-style acoustic design reduces noise for a premium factory sound, while easy bolt-on installation requires no welding. Backed by a limited lifetime warranty and a 90-day satisfaction guarantee, it’s engineered for lasting performance and peace of mind.











| Brand | Walker |
| Item dimensions L x W x H | 10 x 10 x 10 inches |
| Vehicle Service Type | Car |
| UPC | 086387500722 |
| Manufacturer | Tenneco (Dynomax, Walker, Thrush) |
| Global Trade Identification Number | 00086387500722 |
| Model | Walker |
| Item Weight | 17.5 pounds |
| Product Dimensions | 10 x 10 x 10 inches |
| Item model number | 50072 |
| Exterior | Machined |
| Manufacturer Part Number | 50072 |
S**N
Worked
It worked great price
R**D
Great value
Correct part, easy installation. OEM sound and made to last.
S**M
Worked great
Needed a new muffler for my Equinox. Bought this and has someone put it on. Worked great and fits perfectly. Noise is all gone and my car sounds great again.
R**.
PERFECT FIT AND QUIET!!!!
So I ordered this and the straight pipe and the front muffler and installed them in 2 hours. You will need 3- 2 1/4 exhaust clamps. You will also need a cut-off wheel or a reciprocating saw to remove the old exhaust components as the two mufflers are welded to the straight pipe between them. Also the clamp on the front muffler must be cut off as it is also welded together during the manufacturing process. If you are even mildly handy then this will not be a problem. Just make sure to orient the mufflers in their correct positions and this goes together easily. If any of the piece come a little out of round just use as a ball peen hammer or some vice grips to fix them up. Good luck and if all else fails.....Youtube it. Deuce
G**A
Great for a home mechanic to install.
I bought the muffler, intermediate pipe and resonator for my Equinox and they all fit great. Installation was a breeze. The factory system is all one unit and weighs a lot and is very awkward to get installed without a hoist and a friend, but this 3 piece system is easily installed by one person with a floor jack and jackstand for backup, and is very quiet, a quite a bit cheaper than the factory unit from a dealer. I live on a gravel road and opted to install stainless muffler clamps, I didn't want them to rust through .
S**R
Tail pipe issues
Quiet and easy to install but the tail pipe point straight into the rear bumper. I had to heat it and bend it down to the proper position. Many others have said the same thing.
A**E
Good quality
Exhaust tip pipe is not made for a 2016 model year Terrain with a bumper cut out on the driver's side for the exhaust tip. This muffler will fit however, but you will have to do some reworking of the exhaust tip for it to look correct. I knew this ahead of time and am handy with a welder, so it didn't bother me. This muffler is specifically for earlier models that did not have the bumper cutouts, so if that's what you have, it will fit perfectly without any cutting or welding. Overall, it's excellent quality and easy to install yourself with one new exhaust clamp. Satisfied with the purchase.
F**N
Already installed
Thus was installed as soon as it arrived. Only thing is the tailpipe is lower than the stock one so it hangs lower in the rear and is about 6 inches too short.
Trustpilot
1 week ago
1 month ago