---
product_id: 427135164
title: "17223 Ultra-Flo Welded Muffler"
brand: "dynomax"
price: "¥90849"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/427135164-17223-ultra-flo-welded-muffler
store_origin: JP
region: Japan
---

# Deep performance tone Unrestricted exhaust flow Stainless steel durability 17223 Ultra-Flo Welded Muffler

**Brand:** dynomax
**Price:** ¥90849
**Availability:** ✅ In Stock

## Summary

> 🚗 Unleash the roar of performance!

## Quick Answers

- **What is this?** 17223 Ultra-Flo Welded Muffler by dynomax
- **How much does it cost?** ¥90849 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/427135164-17223-ultra-flo-welded-muffler)

## Best For

- dynomax enthusiasts

## Why This Product

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

## Key Features

- • **Dyno Proven Power:** Flows up to 2,000 SCFM, supporting an impressive 2,000 horsepower.
- • **Maximum Performance:** Straight-through design reduces back pressure for optimal exhaust flow.
- • **Unmatched Durability:** Crafted from premium stainless steel for lifelong protection.
- • **Effortless Installation:** No assembly required, just bolt it on and hit the road!
- • **Innovative CRF Technology:** Absorbs unwanted resonance while delivering a powerful sound.

## Overview

The Dynomax 17223 Ultra-Flo Welded Muffler is engineered for car enthusiasts seeking maximum performance and durability. With its stainless steel construction and innovative design, it ensures unrestricted exhaust flow, reduces back pressure, and delivers a deep, resonant tone. Proven to support up to 2,000 horsepower, this muffler is the ultimate upgrade for any performance vehicle.

## Description

Dynomax 17223 Ultra-Flo Welded Muffler

## Features

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

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Dynomax |
| Item dimensions L x W x H | 56.6 x 17.5 x 17 Centimeters |
| Vehicle Service Type | Car |
| Shape | Round |
| UPC | 086387172233 |
| Manufacturer | Dynomax |
| Global Trade Identification Number | 00086387172233 |
| OEM Part Number | 17223 |
| Model | 17223 |
| Product Dimensions | 56.64 x 17.53 x 17.02 cm; 3.18 kg |
| Item model number | 17223 |
| Manufacturer Part Number | 17223 |
| Assembly Required | No |
| Country of Origin | USA |
| Item Weight | 3 kg 180 g |

## Product Details

- **Brand:** Dynomax
- **Item dimensions L x W x H:** 56.6 x 17.5 x 17 Centimeters
- **Vehicle Service Type:** Car
- **Shape:** Round
- **UPC:** 086387172233

## Images

![17223 Ultra-Flo Welded Muffler - Image 1](https://m.media-amazon.com/images/I/61eG2ql5lfL.jpg)

## Questions & Answers

**Q: Will this fit an 07 Silverado?**
A: Hello,
Our Dynomax mufflers are designed and catalog listed as universal applications rather than vehicle specific mufflers.  This means that almost any muffler could be made to fit almost any vehicle, with the right modification and customization.

**Q: Is this muffler diectional**
A: Thank you for your inquiry. The Dynomax 17223 Ultra-Flo muffler can be put on in either direction.

**Q: Will this be a good exhaust for a diesel?**
A: Hello,
This muffler will have enough flow to accommodate the diesel engine, yes.

**Q: I want a couple mufflers like this in the very rear on a mercedes v-8 twin turbo engine. i'm not looking to loud. is this one not that loud? thx!**
A: Hello,
This unit will be louder than stock of course, but it should not be an obnoxiously loud or overly aggressive muffler accordingly.

## Frequently Bought Together

- Dynomax Ultra Flo 17223 Exhaust Muffler for Chevrolet Silverado 1500
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- EVIL ENERGY 3.0 Inch Exhaust Clamp,Narrow Band Muffler Clamp Stainless Steel for Pipes,Mufflers,Catalytic Converters 2PCS

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**Shop now:** [https://www.desertcart.jp/products/427135164-17223-ultra-flo-welded-muffler](https://www.desertcart.jp/products/427135164-17223-ultra-flo-welded-muffler)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-23*