---
product_id: 27050350
title: "Dubach Racing NS-4 Stainless Steel/Aluminum Exhaust System Yamaha Yzf 450 10-13"
brand: "dubach racing"
price: "$1022.88"
currency: USD
in_stock: true
url: https://www.desertcart.us/products/27050350-dubach-racing-ns-4-stainless-steel-aluminum-exhaust-system-yamaha
store_origin: US
region: United States of America
---

# Dubach Racing NS-4 Stainless Steel/Aluminum Exhaust System Yamaha Yzf 450 10-13

**Brand:** dubach racing
**Price:** $1022.88
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Dubach Racing NS-4 Stainless Steel/Aluminum Exhaust System Yamaha Yzf 450 10-13 by dubach racing
- **How much does it cost?** $1022.88 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/27050350-dubach-racing-ns-4-stainless-steel-aluminum-exhaust-system-yamaha)

## Best For

- dubach racing enthusiasts

## Why This Product

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

## Description

The most popular exhaust in the DR.D line up. The DR.D SS/AL( Stainless Steel Tubing/Aluminum Can)  is the exhaust chosen by more magazine test riders than any other; those who can ride with anything they want, choose DR.D.  Lighter than the stock exhaust, the SS/AL features durable 304 Stainless Steel, TIG-welded construction and billet aluminum mounting directly on muffler can.  Uniquely track tested to improve hit, delivery, and pulling power with substantial performance gains while reducing weight over the stock system.  Welded construction, magnesium End Cap, removable bolts (not rivets) at the inlet cap for easy repacking, and stepped perforated core (reduced heat) for increased durability set DR.D apart in construction, and on the track.

## Features

- Performance improvements over stock system
- Features Stainless Steel Header, Mid Pipe, and Aluminum
- Lightweight Magnesium end cap; riveted on for increased durability
- Removable bolts at inlet cap for easy repacking
- All Stainless Steel/Aluminum systems come with Spark Arrestor screen

## Images

![Dubach Racing NS-4 Stainless Steel/Aluminum Exhaust System Yamaha Yzf 450 10-13 - Image 1](http://ecx.images-amazon.com/images/I/31t7vq4g2DL.jpg)

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**Shop now:** [https://www.desertcart.us/products/27050350-dubach-racing-ns-4-stainless-steel-aluminum-exhaust-system-yamaha](https://www.desertcart.us/products/27050350-dubach-racing-ns-4-stainless-steel-aluminum-exhaust-system-yamaha)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-09*