---
product_id: 53257346
title: "140085 Cat-Back Exhaust System (40085)"
brand: "borla"
price: "2857 kr"
currency: DKK
in_stock: true
reviews_count: 5
category: "Borla"
url: https://www.desertcart.dk/products/53257346-140085-cat-back-exhaust-system-40085
store_origin: DK
region: Denmark
---

# Enhances fuel economy Boosts horsepower efficiently Easy installation & corrosion resistant 140085 Cat-Back Exhaust System (40085)

**Brand:** borla
**Price:** 2857 kr
**Availability:** ✅ In Stock

## Summary

> 🚗 Unleash your ride’s true potential with Borla power!

## Quick Answers

- **What is this?** 140085 Cat-Back Exhaust System (40085) by borla
- **How much does it cost?** 2857 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/53257346-140085-cat-back-exhaust-system-40085)

## 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

- • **Built to Last:** T-304 stainless steel ensures long-lasting durability
- • **Balanced Sound:** Aggressive when you want it, quiet when you don’t
- • **Effortless Upgrade:** Designed for quick, hassle-free installation
- • **Power Meets Precision:** XR-1 Raceline Tech for max exhaust flow and power
- • **Fuel-Smart Performance:** Optimizes fuel economy without sacrificing power

## Overview

The Borla 140085 Cat-Back Exhaust System features XR-1 Raceline Technology and durable T-304 stainless steel construction, delivering increased horsepower, improved fuel economy, and corrosion resistance. Engineered for easy installation, it offers a perfectly balanced sound profile that’s aggressive under acceleration yet comfortable during cruising.

## 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: Exactamente como lo esperaba, un sonido ni muy fuerte ni muy bajo, claro si quito los catalizadores se escuchariabmas fuerte.
Review: Sounds great, I used with a (3/ 2.5/2.5) y to dual exhaust with 18” (2.5- 4”) tips. It’s really quiet idling and comfortable when cruising. 😈 but if you punch it , she’s a tad bit aggressive. (99’ 4.8l Silverado )

## Features

- Engineered to provide excellent exhaust emission and internal power generation
- Easy installation
- Provides brilliant fuel economy and increase horsepower efficiently

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000CIMCIS |
| Automotive Fit Type | Vehicle Specific Fit |
| Brand Name | Borla |
| Compatible with Vehicle Type | Car |
| Customer Reviews | 4.7 4.7 out of 5 stars (260) |
| Global Trade Identification Number | 00808422400855 |
| Item Shape | cylindrical |
| Item Weight | 4.08 kg |
| Manufacturer | Borla |
| Manufacturer Part Number | 40085 |
| Material Type | Stainless Steel |
| Model Number | 40085 |
| OEM Equivalent Part Number | 40085 |
| UPC | 808422400855 |

## Product Details

- **Brand:** Borla
- **Item weight:** 4.08 kg
- **Material:** Stainless Steel
- **Shape:** cylindrical
- **Vehicle service type:** Car

## Images

![140085 Cat-Back Exhaust System (40085) - Image 1](https://m.media-amazon.com/images/I/5118MIKCXXL.jpg)

## Questions & Answers

**Q: Is this an actual muffler or is it just straight though on the inside.**
A: Both. The diameter of the tube is open straight through. There is baffling material around the outside of the diameter of the tube. Borla website claims better airflow than a simple straight pipe muffler.

**Q: For 2012 Corolla?**
A: Hey Sean, its universal so you should have a problem making it work for your Corolla.

**Q: Is this just the muffler or is it a kit?**
A: This is literally just the muffler you see in the picture.

**Q: Will this fit a 2001 chevy tahoe?**
A: If it has a 3" exhaust.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by J***S on 29 May 2023*

Exactamente como lo esperaba, un sonido ni muy fuerte ni muy bajo, claro si quito los catalizadores se escuchariabmas fuerte.

### ⭐⭐⭐⭐⭐ Review
*by W***F on 9 January 2026*

Sounds great, I used with a (3/ 2.5/2.5) y to dual exhaust with 18” (2.5- 4”) tips. It’s really quiet idling and comfortable when cruising. 😈 but if you punch it , she’s a tad bit aggressive. (99’ 4.8l Silverado )

### ⭐⭐⭐⭐⭐ Review
*by M***T on 20 December 2025*

Awesome low deep rumble. Not loud at idle but wakes up when you put your foot into it. A little louder in the cab down the highway but not bad. Had it in a F150 with the 5.0.

## Frequently Bought Together

- Borla 140085 Cat-Back Exhaust System (40085)
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- 3" Inch Exhaust Clamps Stainless Steel Muffler Band Clamp for 3" Inner Diameter to 3" Outer Diameter Turbo Downpipe Tip Car System Connection (2 Pack)

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**Shop now:** [https://www.desertcart.dk/products/53257346-140085-cat-back-exhaust-system-40085](https://www.desertcart.dk/products/53257346-140085-cat-back-exhaust-system-40085)

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-04-26*