4" to 3" Cast Aluminum 90 Degree Reducer Elbow
Polished Aluminum Turbo Intercooler Pipe | Intake Piping | Custom Fabrication
XS-POWER 4 Inch to 3 Inch Aluminum Reducer Elbow
The XS-POWER 4" to 3" Cast Aluminum 90 Degree Reducer Elbow provides a compact way to transition between 4-inch and 3-inch outside-diameter piping while making a 90-degree change in direction.
Manufactured from cast aluminum with a polished finish, this reducer elbow is ideal for custom turbo piping, intercooler piping, FMIC systems, charge piping, cold-air intake systems and other automotive fabrication projects requiring a 4-inch to 3-inch transition.
The uncoated polished aluminum construction is suitable for custom fabrication and can be welded when installation requires modification or integration with additional aluminum piping.
Quick Specifications
Product Features
- 4" to 3" O.D. reducer configuration
- 90-degree elbow design for tight custom piping layouts
- Cast aluminum construction
- Polished exterior finish
- No exterior coating
- Suitable for welding and custom fabrication
- Useful for turbocharger and intercooler piping fabrication
- Suitable for custom intake and charge-pipe systems
- Compact reducer design combines a diameter transition and 90-degree bend
- Brand new XS-POWER performance component
Technical Specifications
| Brand | XS-POWER |
| Product Type | Reducer Elbow Pipe |
| Configuration | 90 Degree Reducer |
| Large End | 4 Inch O.D. |
| Small End | 3 Inch O.D. |
| Material | Cast Aluminum |
| Finish | Polished / Uncoated |
| Part Number | 1061107011983 |
| Fitment | Universal / Custom Fabrication |
| Quantity | 1 Piece |
Turbo, Intercooler & Intake Applications
This universal aluminum reducer elbow can be incorporated into many custom performance piping systems, including:
- Turbocharger intake piping
- Turbo intercooler piping
- Front-mount intercooler (FMIC) piping
- Charge-pipe fabrication
- Cold-air intake fabrication
- Custom aluminum intake piping
- Single-turbo and twin-turbo fabrication projects
- Custom automotive airflow systems
- Other fabrication applications requiring a 4" to 3" 90-degree transition
This is a universal fabrication component and is not advertised as a direct bolt-on replacement for a specific vehicle.
Why Use a 4" to 3" 90 Degree Reducer?
Custom forced-induction systems frequently require different pipe diameters as the intake or charge-pipe routing moves through the engine compartment. A reducer elbow allows the fabricator to change pipe diameter and direction within one component.
The 4-inch to 3-inch configuration makes this XS-POWER reducer useful when integrating larger intake or intercooler piping with a smaller 3-inch section while also requiring a 90-degree change in routing.
Built for Custom Fabrication
The polished aluminum surface is not coated, making the elbow suitable for fabrication where welding is required.
Depending on the project, installation may require aluminum welding, cutting, additional piping, silicone couplers, clamps, brackets or other fabrication components. Always verify the required outside diameters, bend orientation and available clearance before beginning fabrication.
Package Contents
1 x XS-POWER Polished Cast Aluminum 90 Degree 4" to 3" O.D. Reducer Elbow Pipe
Important Fitment Information
This product is universal and intended for custom fabrication. Vehicle-specific direct fitment is not implied.
Please measure your existing piping and installation area before ordering. Professional fabrication and installation are recommended when welding, cutting or custom routing is required.
Frequently Asked Questions
What size is this reducer elbow?
It transitions from a 4-inch outside diameter to a 3-inch outside diameter.
What angle is the elbow?
This is a 90-degree reducer elbow.
What material is it made from?
The reducer is manufactured from cast aluminum with a polished finish.
Can this aluminum reducer be welded?
Yes. The product has a polished, uncoated aluminum finish and is intended to be suitable for custom fabrication and welding.
Is this a direct-fit vehicle part?
No. This is a universal fabrication component. Installation requirements depend on the piping system and vehicle configuration.
Can it be used for intercooler piping?
It can be used in appropriately sized custom turbo, intercooler, charge-pipe and intake systems requiring a 4-inch to 3-inch 90-degree transition.
XS-POWER Aluminum Turbo & Intercooler Piping Components
Searching for a 4 inch to 3 inch aluminum reducer, 4" to 3" intercooler elbow, 90 degree aluminum reducer pipe, turbo intake reducer elbow or aluminum FMIC piping reducer? This XS-POWER cast aluminum elbow combines a 90-degree bend with a 4-inch to 3-inch diameter transition for custom performance fabrication.
XS-POWER supplies turbocharging, intercooler, intake and performance piping components for enthusiasts, builders and fabricators working on custom forced-induction systems.
XS-POWER Performance Parts
Performance turbo, intercooler, intake and fabrication components for custom automotive builds. Worldwide shipping available to supported destinations.
