- Ideal replacement – this exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the stock manifold on specified vehicles
- Reliable construction – durable materials resist warping, cracking and leaking for long-lasting performance
- Complete repair – includes all necessary gaskets and downpipe hardware
- Trustworthy design – built by industry leader in aftermarket manifolds
- Ensure fit – to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool


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Dorman 674-541 Rear Exhaust Manifold Kit – Includes Required Gaskets and Hardware Compatible with Select Models
*$2,124.40
Informação adicional
Brand | Dorman |
---|---|
Item dimensions L x W x H | 19.88 x 12.88 x 7.38 inches |
Vehicle Service Type | Motorcycle |
UPC | 194950651426 019495065142 |
Manufacturer | Dorman Products |
Global Trade Identification Number | 00019495065142 |
OEM Part Number | 101274, 663036, 24503918, 24507481 |
Model | Dorman 674-541: Exhaust Manifold Kit |
Item Weight | 9 pounds |
Product Dimensions | 19.88 x 12.88 x 7.38 inches |
Country of Origin | China |
Item model number | 674-541 |
Exterior | Machined |
Manufacturer Part Number | 674-541 |
Hollander Number | 327-1823, 327-1940 |
Bolt Pattern Number of Holes | 8 |
Date First Available | July 7, 2004 |
nevernuf –
I was told I had a warped flange and they couldn’t mill it, so I bought this. It’s pretty much exactly the same, EXCEPT… for some reason this manifold has a tube going across the pipes (you can see it in the pics). The original didn’t have this. No problem, there is a black off plate for the sensor that’s mounted elsewhere.
What IS a pain, is that that pipe interferes with the heat shield that mounts to the manifold. it doesn’t fit like it should.
I suppose I’m ADD, but I prefer my replacement parts to fit like the original parts do. If you need to make six different manifolds for six different configurations, do it.
Works ok, like it should, but the tubing is a let-down
Todd & Melanie –
Stripped my O2 sensor plug and tried to chase the threads with no luck so had to break down and order a replacement. Amazon beat all the auto parts stores both in town and online so with Prime it was a no brainer. Product arrived well packaged and all parts. I did buy new exhaust bolts just to do a new fix all around. A few hours under the hood and it was in and works as it should. Was well built.
Oliver Sylvester –
Wrong product didn’t fit
Justine Walters –
Perfect fit and a very good quality replacement manifold. Dorman is always my go to for replacement aftermarket parts. This fit onto my 2003 Chevrolet Impala 3.8L. The crossover tube on top does not interfere with the heat shield and did not seem to hinder the installation process. Comes with gaskets and hardware needed, although the gaskets are not exactly great quality like Felpro gaskets, but they are suitable and I was ok using them.