🚗 Upgrade your ride with the ultimate heavy-duty muffler—fit, function, and durability that won’t quit!
The Walker Heavy Duty 22022 Direct Fit Exhaust Muffler features a precise 1.375" inlet and 1.5" outlet for universal compatibility. Built with robust welds and bridge-constructed connections, it guarantees long-lasting durability for commercial and agricultural vehicles. Its machined exterior optimizes exhaust flow, enhancing engine performance. Manufactured by Tenneco, this muffler is engineered for reliable, heavy-duty use and easy installation.
| Brand | Walker |
| Item dimensions L x W x H | 15 x 6 x 4 inches |
| Vehicle Service Type | Car |
| Item Weight | 2.8 Pounds |
| Shape | Round |
| Inlet Connection Size | 1.38 Inches |
| Outlet Connection Size | 1.5 Inches |
| UPC | 086387220224 |
| Manufacturer | Tenneco (Dynomax, Walker, Thrush) |
| Global Trade Identification Number | 00086387220224 |
| Model | Heavy Duty |
| Item Weight | 2.8 pounds |
| Product Dimensions | 15 x 6 x 4 inches |
| Item model number | 22022 |
| Exterior | Machined |
| Manufacturer Part Number | 22022 |
M**P
Worked for me
A little louder than original Onan muffler but a lot cheaper
B**G
Not the same size as what I took off but fit fine .
The old muffler on my motorhome generator was longer than this one but the same diameter . It installed easy and even by being shorter saved me from having to buy more pipe and clamps . Generator runs quiet with no problems .
J**B
Decent
Good quality but not the right size for a.vh4d
D**
very loud muffler
Replaced the muffler on my Onan generator. This muffler did fit with a little modification but it is very loud. The old blown out muffler was quiter.
W**N
Quiet
It is much smaller than older one being replaced. I was very surprised it was as quiet as the bigger one was when it was new.. A few changes with hanger brackets and it worked perfect.
J**K
I had seen some good reviews at other places for this muffler so I ...
I guess you can call this a muffler. It does quiet it down some just not a lot. The muffler looks well constructed. It just doesn't work that well. I was looking for a less restrictive muffler for my UTV which had a golf cart muffler on it. I had seen some good reviews at other places for this muffler so I picked one up. It is on a Club Car FE350 engine and it sounds closer to the open pipe than the golf cart muffler. I am going to keep it since I had to weld it on but I won't be sneaking up on anything with it.
K**F
Fits Allis Chalmers G
Fits Allis Chalmers G tractors as well and quieted it right on down.
M**S
It's a muffler yall
Looks cool, not as quiet as I had hoped.Really bummed it comes with a giant sticker attached that is now my problem to remove.
Trustpilot
3 weeks ago
2 weeks ago