The EAZ Silman LSA3-B Short Punjab Small Mouth Silencer is an aftermarket Free Flow Exhaust designed for compatible Royal Enfield UCE motorcycles.
Its Short Punjab Small Mouth design provides a compact and rugged appearance while giving the motorcycle a more pronounced traditional exhaust character compared with a standard stock silencer.
The silencer features a heat-resistant matte black finish, making it an excellent choice for riders looking for a stealthy blacked-out appearance on their Royal Enfield.
The Small Mouth outlet is designed for a tighter, crisp Punjab-style exhaust beat rather than the larger outlet appearance of Big Mouth variants.
The short-body construction also gives the motorcycle a more customized rear profile compared with a conventional long stock exhaust.
The product is designed for compatible Royal Enfield Classic 350/500, Standard and Electra UCE models and comes with a mounting bush for installation with the compatible bend pipe.
Key Features
- Brand: SILMAN
- Model / Code: LSA3-B
- Design: Short Punjab – Small Mouth
- Type: Free Flow Aftermarket Silencer
- Finish: Heat-Resistant Matte Black
- Application: Royal Enfield UCE
- Compact short-body design
- Small Mouth exhaust outlet
- Traditional Punjab-style exhaust character
- Rugged custom appearance
- Heat-resistant black coating
- Heavy-duty construction
- Suitable for Classic, Standard and Electra UCE motorcycles
- Mounting Bush Included
- Ideal for Royal Enfield customization and exhaust replacement
Compatibility
Royal Enfield UCE Models
- Royal Enfield Classic 350 UCE
- Royal Enfield Classic 500 UCE
- Royal Enfield Standard 350 UCE
- Royal Enfield Standard 500 UCE
- Royal Enfield Electra 350 UCE
The current EAZ product listing specifically identifies the LSA3 Small Mouth Black version as compatible with Classic 350/500, Standard and Electra models.
Important Fitment Note
This LSA3-B is designed for the UCE exhaust platform. It should not be assumed to be a direct-fit silencer for J-Series motorcycles such as:
- Classic 350 Reborn
- Meteor 350
- Hunter 350
- New Bullet 350
For J-Series motorcycles, use a silencer specifically designed for the J-Series exhaust/header configuration.
Application
Suitable for:
- Royal Enfield Classic 350 UCE
- Royal Enfield Classic 500 UCE
- Royal Enfield Standard 350
- Royal Enfield Standard 500
- Royal Enfield Electra
- Custom exhaust modification
- Stock silencer replacement
- Short Punjab-style customization
- Blacked-out Royal Enfield builds
- Riders looking for a Small Mouth free-flow exhaust
Product Specifications
| Specification | Details |
|---|---|
| Brand | SILMAN |
| Model | LSA3-B |
| Product Type | Free Flow Silencer |
| Design | Short Punjab |
| Outlet | Small Mouth |
| Finish | Matte Black |
| Platform | Royal Enfield UCE |
| Compatibility | Classic, Standard & Electra |
| Construction | Heavy-Duty Metal |
| Mounting Bush | Included |
| Application | Aftermarket / Custom Exhaust |
Package Contents
- 1 × EAZ Silman LSA3-B Short Punjab Small Mouth Black Silencer
- 1 × Mounting / Adaptor Bush
The current EAZ listing specifies a mounting bush with the product.
Note: Bend pipe, clamp, mounting plate or additional hardware should not be considered included unless specifically mentioned in the selected package.
Installation
Professional installation is recommended.
During installation, check:
- Bend-pipe and silencer inlet compatibility.
- Correct positioning of the supplied mounting bush.
- Mounting bracket alignment.
- Clearance from the tyre, frame, footrest and other components.
- Proper tightening of all mounting hardware.
- Exhaust leakage after installation.
After installation, allow the motorcycle to idle and inspect the exhaust joint for leakage before regular riding.
Important Note
This is an aftermarket SILMAN Free Flow Silencer and is not a Royal Enfield Genuine OEM exhaust.
Free-flow exhausts can change exhaust sound and may alter the motorcycle’s exhaust characteristics. Actual sound level can vary depending on the motorcycle, bend pipe, engine condition and other modifications.
Please ensure that the exhaust setup complies with applicable local noise and emissions regulations.











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