---
product_id: 50489554
title: "BORLA 40943 XR-1 Sportsman Universal Performance Muffler 3\" Center Inlet / 3\" Center Outlet 4.25\" x 7.88\" Oval x 12\" Long Body 17\" OAL Un-Notched Necks Reversible Design T-304 Stainless Steel"
brand: "borla"
price: "86999 kr"
currency: ISK
in_stock: true
reviews_count: 5
category: "Borla"
url: https://www.desertcart.is/products/50489554-borla-40943-xr-1-sportsman-universal-performance-muffler-3-center
store_origin: IS
region: Iceland
---

# Max Flow XR-1 Raceline Tech T-304 Stainless Steel Durability Proudly Made in USA BORLA 40943 XR-1 Sportsman Universal Performance Muffler 3" Center Inlet / 3" Center Outlet 4.25" x 7.88" Oval x 12" Long Body 17" OAL Un-Notched Necks Reversible Design T-304 Stainless Steel

**Brand:** borla
**Price:** 86999 kr
**Availability:** ✅ In Stock

## Summary

> 🔥 Elevate your ride with BORLA’s legendary roar — performance that demands attention!

## Quick Answers

- **What is this?** BORLA 40943 XR-1 Sportsman Universal Performance Muffler 3" Center Inlet / 3" Center Outlet 4.25" x 7.88" Oval x 12" Long Body 17" OAL Un-Notched Necks Reversible Design T-304 Stainless Steel by borla
- **How much does it cost?** 86999 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/50489554-borla-40943-xr-1-sportsman-universal-performance-muffler-3-center)

## Best For

- borla enthusiasts

## Why This Product

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

## Key Features

- • **Iconic BORLA Sound:** Experience the signature aggressive yet refined exhaust note that turns heads on every drive.
- • **Unmatched Durability:** Crafted from premium T-304 stainless steel for corrosion resistance and long-lasting performance.
- • **Power-Boosting Design:** XR-1 Raceline technology with longer internal spikes maximizes exhaust flow and horsepower gains.
- • **Effortless Installation:** All welded construction with weld-on design ensures a seamless, secure fit every time.
- • **Fuel Efficiency Upgrade:** Engineered to improve fuel economy while delivering a thrilling driving experience.

## Overview

The BORLA 40943 XR-1 Sportsman Muffler is a high-performance, T-304 stainless steel exhaust component featuring XR-1 Raceline technology for enhanced horsepower and fuel efficiency. Designed with a 3" center inlet/outlet and a reversible, weld-on construction, it offers durability, easy installation, and the classic BORLA sound signature. Made in the USA, this muffler is a top choice for enthusiasts seeking power and style.

## Description

Borla XR-1 Sportsman Racing Mufflers are engineered to provide excellent exhaust emission and internal power generation. These mufflers feature XR-1 Raceline Technology and are manufactured from T-304 stainless steel which offers long lasting durability. They are equipped with longer spikes ensuring maximum flow and power. These mufflers provide brilliant fuel economy and increase horsepower efficiently. They are corrosion resistant and ensure easy installation.

Review: It sounds great just a little louder then expected
Review: I put this in my mk7R paired up with Catless DP and got rid of the stock muffler and res. Sounds great under reg driving but a bit raspy under hard driving, will pair up later with a vibrant performance res that should help part #1794

## Features

- T-304 Stainless Steel
- Weld On Installation
- All Welded Construction
- Made In USA
- Classic BORLA Sound

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0018JF01G |
| Brand | Borla |
| Customer Reviews | 4.6 4.6 out of 5 stars (58) |
| Date First Available | 14 Sept. 2004 |
| Item Weight | 3.18 kg |
| Item model number | 40943 |
| Manufacturer | BORLA |
| Manufacturer part number | 40943 |
| OEM Part Number | 40943 |

## Product Details

- **Brand:** Borla
- **Configuration:** Centre/Centre
- **Item weight:** 3.18 kg
- **Material:** Stainless Steel
- **Vehicle service type:** Car

## Images

![BORLA 40943 XR-1 Sportsman Universal Performance Muffler 3" Center Inlet / 3" Center Outlet 4.25" x 7.88" Oval x 12" Long Body 17" OAL Un-Notched Necks Reversible Design T-304 Stainless Steel - Image 1](https://m.media-amazon.com/images/I/51A37AWh1cL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by J***A on 28 October 2025*

It sounds great just a little louder then expected

### ⭐⭐⭐⭐⭐ Review
*by A***R on 30 September 2020*

I put this in my mk7R paired up with Catless DP and got rid of the stock muffler and res. Sounds great under reg driving but a bit raspy under hard driving, will pair up later with a vibrant performance res that should help part #1794

### ⭐ Review
*by S***N on 22 May 2023*

rattles very poorly on acceleration, suspect faulty

## Frequently Bought Together

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-01-24*