---
product_id: 259568012
title: "140085 Cat-Back Exhaust System (40085)"
brand: "borla"
price: "₩974560"
currency: KRW
in_stock: false
reviews_count: 5
url: https://www.desertcart.kr/products/259568012-140085-cat-back-exhaust-system-40085
store_origin: KR
region: South Korea
---

# Enhances fuel economy Boosts horsepower efficiently T-304 stainless steel durability 140085 Cat-Back Exhaust System (40085)

**Brand:** borla
**Price:** ₩974560
**Availability:** ❌ Out of Stock

## Summary

> 🚗💨 Elevate your ride with power, precision, and presence.

## Quick Answers

- **What is this?** 140085 Cat-Back Exhaust System (40085) by borla
- **How much does it cost?** ₩974560 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/259568012-140085-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:** Crafted from premium T-304 stainless steel for unmatched corrosion resistance and longevity.
- • **Effortless Upgrade:** Designed for easy installation so you can hit the road faster and louder.
- • **Fuel-Smart Performance:** Experience brilliant fuel economy without sacrificing horsepower.
- • **Race-Ready Power Boost:** Unlock your engine’s true potential with XR-1 Raceline tech for maximum flow and power.
- • **Precision Engineered Sound:** Deep, aggressive rumble that commands attention without overwhelming your cabin.

## Overview

The Borla 140085 Cat-Back Exhaust System features XR-1 Raceline Technology and durable T-304 stainless steel construction, delivering enhanced horsepower, improved fuel efficiency, and a signature deep exhaust tone. Engineered for corrosion resistance and easy installation, it’s a top-rated upgrade for car enthusiasts seeking performance 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: Buen producto - Exactamente como lo esperaba, un sonido ni muy fuerte ni muy bajo, claro si quito los catalizadores se escuchariabmas fuerte.
Review: Love the sound! - 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.

## Features

- Engineered to provide excellent exhaust emission and internal power generation

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000CIMCIS |
| Best Sellers Rank | #33,362 in Automotive ( See Top 100 in Automotive ) #2 in Car Cat-Back Systems |
| Brand | Borla |
| Brand Name | Borla |
| Compatible with Vehicle Type | Car |
| Customer Reviews | 4.7 out of 5 stars 266 Reviews |
| Global Trade Identification Number | 00808422400855 |
| Included Components | Muffler |
| Item Type Name | Muffler |
| Item Weight | 4.08 kg |
| Item weight | 4.08 kg |
| Manufacturer | Borla Performance Industries |
| Manufacturer Part Number | 40085 |
| Material | Stainless Steel |
| Material Type | Stainless Steel |
| Model Number | 40085 |
| OEM Equivalent Part Number | 40085 |
| Shape | cylindrical |
| UPC | 808422400855 |
| Vehicle service type | Car |

## Product Details

- **Brand:** Borla
- **Item weight:** 9 Pounds
- **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

### ⭐⭐⭐⭐⭐ Buen producto
*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.

### ⭐⭐⭐⭐⭐ Love the sound!
*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.

### ⭐⭐⭐⭐⭐ Perfect muffler
*by C***N on 12 April 2026*

This muffler sounds incredible on my F150 2018. It’s a straight through muffler so it’s not quiet but the tone is great. Great price. Welded on

## Frequently Bought Together

- Borla 140085 Cat-Back Exhaust System (40085)
- EVIL ENERGY 3.0 Inch Exhaust Clamp,Butt Joint Band Clamp Sleeve Coupler Stainless Steel for Pipes,Mufflers,Catalytic Converters 2PCs
- 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)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.kr/products/259568012-140085-cat-back-exhaust-system-40085](https://www.desertcart.kr/products/259568012-140085-cat-back-exhaust-system-40085)

---

*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-08-06*