7011784/31730-3FLT
Flowtech LS Swap Exhaust Manifolds - Black Ceramic Finish
- Brand Flowtech Exhaust
- Model 31730-3FLT
- Availability In Stock
These Flowtech cast iron exhaust manifolds have a 2.25 inch outlet, natural cast finish and are designed to hug close to the engine block so they fit into a wide variety of replacement and engine-swap applications at a budget friendly price. Being cast iron means they will provide years of leak-free performance with less under hood noise than traditional headers. Plus, their shorty design means you can route exhaust tubing close to your frame/floor pan for maximum ground clearance.Intended for GM LS engine swap applications where durability and leak-free sealing is desired at a budget-oriented price Nickel plated steel mating flanges included (mating flange fasteners are not included) 2.25 inch outlet diameter offers improved flow for maximum performance from a cast iron exhaust manifold 2 bolt exit flange configuration matches the E-rod exhaust manifolds for a factory like fitment. This allows the use of factory gaskets and fasteners if desired, for an OE quality seal and fitment to emissions devices Cast from Hi-Silicon-Moly Ductile Iron to provide durability and corrosion resistance Tight tuck design provides universal fit for most popular chassis and a clean traditional muscle car appearance Available in plain as-cast finish or with black or silver ceramic coatings for reduced engine compartment temps and improved corrosion resistance
Features
References
| Brand | Flowtech Exhaust |
| Category | Engine Swap Parts |
| Product Code | 7011784 |
| SKU: | 31730-3FLT |
Specifications
| Brand | Flowtech |
| Emission Code | 8 |
| Product Type | Manifold |
| Type of Component | Manifold |
| Engine | GM Gen III/IV (LS) |
| Warning | California Proposition 65 |
| Collector Diameter | 2.25 inch |
| Finish | Black Ceramic |
| Application | Multi-fit |
| Primary Tube Dia. | 1-3/4 inch |
| Bolt size | M8 x 1.25 x 25mm |
| Header Style | Manifold |
| Tube Material | Cast Iron |
| Material | Cast Iron |
| Exhaust Manifold Style | Standard Swap |
| Choose Your Part | Manifold |
| Subframe | Stock |
Specifications
| Brand | Flowtech |
| Emission Code | 8 |
| Product Type | Manifold |
| Type of Component | Manifold |
| Engine | GM Gen III/IV (LS) |
| Warning | California Proposition 65 |
| Collector Diameter | 2.25 inch |
| Finish | Black Ceramic |
| Application | Multi-fit |
| Primary Tube Dia. | 1-3/4 inch |
| Bolt size | M8 x 1.25 x 25mm |
| Header Style | Manifold |
| Tube Material | Cast Iron |
| Material | Cast Iron |
| Exhaust Manifold Style | Standard Swap |
| Choose Your Part | Manifold |
| Subframe | Stock |
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