🔥 Upgrade your ride’s roar without the noise 🚗
The DynomaxSuper Turbo 17674 Exhaust Muffler is a high-performance, USA-made muffler designed for Dodge Ram (1994-2008) and Chevy Silverado 1500 Classic (2007). Featuring patented flow director technology and large internal tubes, it optimizes exhaust flow up to 700 SCFM while fiberglass matting reduces interior noise for a refined yet powerful sound.
| Brand | Dynomax |
| Item dimensions L x W x H | 20.8 x 10.5 x 4.8 inches |
| Vehicle Service Type | Car |
| Configuration | offset |
| Shape | Oval |
| UPC | 086387176743 |
| Manufacturer | Tenneco (Dynomax, Walker, Thrush) |
| Global Trade Identification Number | 00086387176743 |
| OEM Part Number | 17674 |
| Item Weight | 0.01 ounces |
| Product Dimensions | 20.8 x 10.5 x 4.8 inches |
| Country of Origin | USA |
| Item model number | 17674 |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | 17674 |
M**
Worth it
Running on a 94 f150 351w sounds great, nice medium tone with a little crackle
C**Z
Excellent for turbo
I like this product because it last a very long time & I bought this again good quality product for turbo
A**S
Quality and flow seem fine. Louder than expected.
I picked this muffler due to the high documented flow rate, because it is on a turbocharged vehicle. It appears to be flowing well (turbo spools quickly). My only complaint is that it is louder than expected.I have used single inlet / single outlet super turbo muffler on a turbocharged 4 cylinder car in the past and loved how quiet it was. This single inlet / dual outlet model is much louder, but I guess it is to be expected with the more free flowing design.
J**Y
Good tone, helped mileage slightly.
Replaced factory turbo mufflers on 2010. Good sound, louder than factory. Seemed to help gas mileage 1-1.5 mpg. Drones between 60-65 mph. Happy overall all except for minor drone.
D**N
Sounds good. Quieter than expected.
Muffler is reversible. It doesn't have flow directors that Dynomax claims it has. You can just barely see through the muffler from one end to the other end.
T**J
1 star for Amazon. 5 star for muffler.
1 star for Amazon. 5 star for muffler because they sound great.Amazon had this muffler listed for $31.00, as a car guy a bought it. Didn’t need it but maybe in the future I would use it on something so i bought it. It gets “lost” in transit. Of course Amazon wouldn’t sell a $120.00 muffler for $31.00.
H**D
Sound ok
Not very loud but it’s ok
E**O
excellent product.
Quick shipping,excellent product.bought for my dads truck,he doesnt like noise,but loved this muffler. Sounds quiet at idle and really roars when floored,getting another for my own truck now. Little video of it https://youtu.be/Xy1Ynf-YQOA
Trustpilot
3 weeks ago
3 weeks ago
