---
product_id: 49351621
title: "Dynomax 17557 Ultra Flo Welded Muffler by Dynomax"
brand: "dynomax"
price: "€ 977.64"
currency: EUR
in_stock: true
category: "Automotive"
url: https://www.desertcart.gr/products/49351621-dynomax-17557-ultra-flo-welded-muffler-by-dynomax
store_origin: GR
region: Greece
---

# Dynomax 17557 Ultra Flo Welded Muffler by Dynomax

**Brand:** dynomax
**Price:** € 977.64
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Dynomax 17557 Ultra Flo Welded Muffler by Dynomax by dynomax
- **How much does it cost?** € 977.64 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/49351621-dynomax-17557-ultra-flo-welded-muffler-by-dynomax)

## Best For

- dynomax enthusiasts

## Why This Product

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

## Description

Stainless steel construction for lifelong protection;Straight through design ensures unrestricted exhaust flow and reduces back pressure;CRF Technology absorbs unwanted interior resonance while maintaining a deep performance tone;100% welded design for maximum durability;Dyno proven to flow up to 2,000 SCFM and support up to 2,000 horsepower.

## Features

- Dynomax 17557 Ultra Flo Welded Muffler

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000VS88KA |
| Best Sellers Rank | #1,292,789 in Automotive ( See Top 100 in Automotive ) #398 in Automotive Performance Exhaust Mufflers #24,798 in Automotive Emission & Exhaust Products |
| Brand | Dynomax |
| Customer Reviews | 2.8 2.8 out of 5 stars (11) |
| Date First Available | October 10, 2007 |
| Exterior | Smooth |
| Global Trade Identification Number | 00086387175579 |
| Inlet Connection Size | 2 Inches |
| Item Weight | 22.2 pounds |
| Item dimensions L x W x H | 35.5 x 12 x 9 inches |
| Item model number | 17557 |
| Manufacturer | Tenneco (Dynomax, Walker, Thrush) |
| Manufacturer Part Number | 17557 |
| OEM Part Number | 17557 |
| Product Dimensions | 35.5 x 12 x 9 inches |
| Shape | Oval |
| UPC | 086387175579 |
| Vehicle Service Type | Car |

## Product Details

- **Brand:** Dynomax
- **Item Weight:** 22.2 Pounds
- **Item dimensions L x W x H:** 35.5 x 12 x 9 inches
- **Material:** Alloy Steel
- **Vehicle Service Type:** Car

## Images

![Dynomax 17557 Ultra Flo Welded Muffler by Dynomax - Image 1](https://images-eu.ssl-images-amazon.com/images/I/41SHxeDMe7L.jpg)
![Dynomax 17557 Ultra Flo Welded Muffler by Dynomax - Image 2](https://images-eu.ssl-images-amazon.com/images/I/41sgXDnXeWL.jpg)

---

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**Shop now:** [https://www.desertcart.gr/products/49351621-dynomax-17557-ultra-flo-welded-muffler-by-dynomax](https://www.desertcart.gr/products/49351621-dynomax-17557-ultra-flo-welded-muffler-by-dynomax)

---

*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-02-21*