🚗 Rev Up Your Ride with Flowmonster!
The Flowmonster 425403-FM 2-Chamber Muffler is engineered to deliver an aggressive sound while enhancing exhaust flow for improved performance. Crafted from durable 16-gauge aluminized steel and featuring a vehicle-specific fit, this muffler is designed to withstand the test of time and elevate your driving experience.
| Brand | Flowmaster |
| Item dimensions L x W x H | 13 x 9 x 4.75 inches |
| Vehicle Service Type | Car, Truck |
| Configuration | Center/Dual |
| Shape | Oval |
| UPC | 090127063279 |
| Manufacturer | PMDDS |
| Model | Flowmonster 2-Chamber Small Muffler |
| Item Weight | 3.52 ounces |
| Product Dimensions | 13 x 9 x 4.75 inches |
| Item model number | 425403-FM |
| Exterior | Machined |
| Manufacturer Part Number | 425403-FM |
D**E
Mellow muffler.
This is a well made muffler and nice welds. Hard to find 2 inlets and 1 outlet for my 2000 dodge 2500. Already installed and really sounds good.
C**R
2 into 1 flow monster
Great muffler! Sounds great too.
S**N
impressed with the sound
sounds good works good
K**R
Sounds great on our 2002 yukon xl
Very deep sound but not too loud
A**N
Great quality!
I needed to replace my muffler as it came apart. It was a stamped steel cheapo. I cannot believe the quality for the money of this muffler. Fully welded body and a decently thick gauge steel. This muffler should hold up for a long time. Sounds pretty good as well. A little louder than I wanted, but I am still very happy with my purchase.
M**L
Good Hard to find Muffler Kinda loud
Many vehicles have 2 in single out Mufflers and they are hard to find. I stock them at my shop.
D**
Muffler
Its not a flowmaster ..its a flowmomster
J**Y
Muffler
Good shape 👍
Trustpilot
3 weeks ago
3 weeks ago
