---
product_id: 1812963
title: "Stens Muffler 105-254 Compatible with/Replacement for Briggs & Stratton 391569S"
brand: "stens"
price: "€ 73.60"
currency: EUR
in_stock: false
reviews_count: 9
category: "Stens"
url: https://www.desertcart.es/products/1812963-stens-muffler-105-254-compatible-with-replacement-for-briggs-stratton
store_origin: ES
region: Spain
---

# 4 3/4" pipe length optimized 1" pipe thread precision fit Direct OEM replacement, no assembly Stens Muffler 105-254 Compatible with/Replacement for Briggs & Stratton 391569S

**Brand:** stens
**Price:** € 73.60
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Upgrade your mower’s heart with precision power!

## Quick Answers

- **What is this?** Stens Muffler 105-254 Compatible with/Replacement for Briggs & Stratton 391569S by stens
- **How much does it cost?** € 73.60 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/1812963-stens-muffler-105-254-compatible-with-replacement-for-briggs-stratton)

## Best For

- stens enthusiasts

## Why This Product

- Trusted stens brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Optimized Dimensions:** 4 3/4" pipe length and 7 7/8" overall length for perfect fit and performance
- • **Plug & Play Installation:** No assembly required—get your mower back in action faster
- • **Seamless OEM Compatibility:** Fits Briggs & Stratton models 251412, 251416, 254422, 254427 & 283702 flawlessly
- • **Trusted Quality & Durability:** Stens brand backed by a 1-year warranty and 4.5-star user satisfaction
- • **Precision Engineered Pipe Thread:** 1" pipe thread ensures leak-proof, secure installation every time

## Overview

The Stens Muffler 105-254 is a direct replacement for Briggs & Stratton mufflers (OEM 391569S, 391569, 299477), engineered with a 1" pipe thread and 4 3/4" pipe length for a perfect fit on multiple Briggs & Stratton models. Designed for easy, no-assembly installation, it delivers reliable performance and durability backed by a 1-year warranty, making it the go-to choice for professional-grade lawn mower maintenance.

## Description

Verify part fits before purchasingReplaces OEM Numbers:Briggs & Stratton: 391569S, 391569, 299477Specs:OD: 4 1/8"Length: 7 7/8"Pipe Thread: 1"4 3/4" pipe lengthFits:Briggs & Stratton: 251412, 251416, 254422, 254427 and 283702

Review: Perfecr - Works great, perfect fit
Review: Nice quality - I ordered wrong size but this muffler is great quality....wish it was available in 3/4" NPT...

## Features

- Replaces: Briggs & Stratton: 299477, 391569, 391569S
- Fits Models: Briggs & Stratton: 251412, 251416, 254422, 254427 And 283702
- Pipe Thread: 1" 4 3/4" Pipe Length
- No Assembly Required

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000GGYUYA |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #89,281 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #18 in Lawn Mower Mufflers |
| Brand Name | Stens |
| Compatible with Vehicle Type | Tractor |
| Customer Reviews | 4.5 4.5 out of 5 stars (119) |
| Global Trade Identification Number | 00023899003662 |
| Included Components | Muffler |
| Item Dimensions | 4.13 x 4.13 x 7.38 inches |
| Item Type Name | Stens 105-254 Muffler |
| Item Weight | 1.68 Pounds |
| Manufacturer | Stens |
| Manufacturer Part Number | 105-254 |
| Manufacturer Warranty Description | 1-Year Warranty |
| Model Number | 105-254 |
| OEM Equivalent Part Number | 391569S 391569 299477 SB-859S BS391569S 7-03662 5977016 5505582 434710 35-026 255-4233 2008 003-027 |
| Shape | Round |
| UPC | 023899003662 |

## Product Details

- **Brand:** Stens
- **Item Weight:** 1.68 Pounds
- **Item dimensions L x W x H:** 4.13 x 4.13 x 7.38 inches
- **Shape:** Round
- **Vehicle Service Type:** Tractor

## Images

![Stens Muffler 105-254 Compatible with/Replacement for Briggs & Stratton 391569S - Image 1](https://m.media-amazon.com/images/I/71vcPzH9RWS.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfecr
*by A***H on September 7, 2025*

Works great, perfect fit

### ⭐⭐⭐⭐⭐ Nice quality
*by D***R on October 16, 2024*

I ordered wrong size but this muffler is great quality....wish it was available in 3/4" NPT...

### ⭐⭐⭐⭐ As described but....
*by K***E on June 13, 2022*

..... this puppy is still loud. Seems solid enough however.

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*Product available on Desertcart Spain*
*Store origin: ES*
*Last updated: 2026-05-27*