---
product_id: 34720780
title: "BORLA 140546BC Exhaust System"
brand: "borla"
price: "592283 kr"
currency: ISK
in_stock: true
reviews_count: 8
url: https://www.desertcart.is/products/34720780-borla-140546bc-exhaust-system
store_origin: IS
region: Iceland
---

# Signature Borla Sound of Power Patented Straight-Through Tech for max flow CNC Precision Fit & Million Mile Warranty BORLA 140546BC Exhaust System

**Brand:** borla
**Price:** 592283 kr
**Availability:** ✅ In Stock

## Summary

> 🔊 Feel the roar, own the road with Borla power!

## Quick Answers

- **What is this?** BORLA 140546BC Exhaust System by borla
- **How much does it cost?** 592283 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/34720780-borla-140546bc-exhaust-system)

## 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

- • **Precision Engineered Fit:** CNC manufacturing guarantees a perfect fit for seamless installation.
- • **Enhanced Driving Feedback:** Acoustic cues help you master gear shifts and throttle control like a pro.
- • **Unleash Hidden Horsepower:** Boost your engine’s true potential with patented flow technology.
- • **Iconic Soundtrack of Performance:** Experience the unmistakable Borla exhaust note that connects driver and machine.
- • **Durability That Goes the Distance:** Backed by a million-mile warranty for peace of mind on every drive.

## Overview

The BORLA 140546BC Exhaust System is a US-made, precision-engineered performance upgrade featuring patented straight-through and multi-core technologies. Weighing 62 lbs and crafted with CNC accuracy, it delivers a distinctive, powerful exhaust note that enhances driver feedback and maximizes horsepower, all backed by a million-mile warranty.

## Description

Type: Exhaust SystemThe BORLA sound of power. Its been described as asonic shot of adrenaline. An intoxicating concert ofsteel, gears and combustion that echoes from thespeedways, deserts and highways of the world.The sound of more victory laps than any otherbrand, the BORLA exhaust note has become the quintessentioal soundtrack of high-performance motoring. And like all good automotive designs there is function behing the form. As any driving enthusiast knows, the sound of an exhaust provides more than just ear candy. Its a communications conduit between car and driver. A link between human and machine. The exhaust sound provides accoustic feedback of engine rpm to aid the driver in critical decisions such as gear selection or throttle input in rev-match shifting. At BORLA , we understand this concept better than any exhaust manufacturer. Combining patented technology with computer modeling, extensive prototyping and advanced sound analysis tools. BORLA engineers spend countless hours tuning exhaust systems to best reflect the personality and performance of vehicle applications. The result is an enhanced driving experience. With unrivaled clarity, the BORLA exhaust note can help a driver stay within the powerband through a difficult section, using the exciting sensory feedback of sound. With unrivaled clarity the Borla exhaust note can help a driver stay within the powerband through a difficult section, using the exciting sensry feedback of sound.Patented Straight-Through TechnologyPatented Multi-Core TechnologyUnleash Hidden HorsepowerDistinctive Borla Sound Of PowerAbsolute Best In Performance And DurabilityEnsure Maximum Flow And PowerCNC Manufacturing Ensures An Accurate FitMillion Mile WarrantyDimension: 61 x 13 x 16 inchWeight: 62 lbsManufacturer Warranty: Covered by Manufacture's Warranty

## Features

- Product type :AUTO PART
- Package dimensions :33.02 cm L x48.26 cm W x165.1 cm H
- country of origin :United States
- package weight :62.0lbs

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Borla Performance Industries |
| Brand | Borla |
| Model | BORLA 140546BC |
| Item Weight | 62 pounds |
| Item model number | 140546BC |
| Exterior | Painted |
| Manufacturer Part Number | 140546BC |
| OEM Part Number | 140546BC |

## Images

![BORLA 140546BC Exhaust System - Image 1](https://m.media-amazon.com/images/I/51h46V0WOlL.jpg)
![BORLA 140546BC Exhaust System - Image 2](https://m.media-amazon.com/images/I/51h46V0WOlL.jpg)
![BORLA 140546BC Exhaust System - Image 3](https://m.media-amazon.com/images/I/514EkriygkL.jpg)
![BORLA 140546BC Exhaust System - Image 4](https://m.media-amazon.com/images/I/51h46V0WOlL.jpg)
![BORLA 140546BC Exhaust System - Image 5](https://m.media-amazon.com/images/I/51h46V0WOlL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Borla Atak
*by S***E on June 12, 2024*

Easy install, sounds absolutely wicked! ZERO drone even when it switches to 4cyl mode. Well done Borla! Thank you for the fast shipping!

### ⭐⭐⭐⭐⭐ Worth the Money
*by D***. on March 12, 2017*

Absolutely badass exhaust system. It was very easy to install. The hardest part was the removal of the factory exhaust. The Atak system sounds amazing. It's loud enough to satisfy your hunger for growl but quiet enough to keep your Sierra/Silverado pleasant to drive in long distances. It quiets down to a low rumble once you've reached cruising speed.During the installation, it took some patience to get the tips aligned properly, but it wasn't too bad. The only issue I have with them is that they fill with a little bit of dirt if you drive in dusty or muddy areas. I knew that going in though, so it doesn't bother me. The side pipes are worth the added effort of the occasional cleanout.A big concern I had while researching exhaust systems was the drone everyone talks about when in V4 mode. This system has none at all. I can now tell when the truck switches into and out of V4 mode, but it doesn't resonate like other systems do. Borla truly did their research when engineering this sytem. Well done guys.

### ⭐⭐⭐⭐ A few install tips
*by M***R on October 15, 2020*

This system sounds incredible. The notes put out as your engine brake kicks in slowing down for a stop light or sign are icing. You can tell they put a lot of R&D into the full spectrum of RPM to sound when they built this system. Most days I just turn the radio off and crack the windows to hear the sound coming off this exhaust. Pretty quiet at idle, and ferocious when you put the hammer down. Heads up that cold cranking will wake up your neighbors though.Install was a breeze. Removing the stock exhaust after disconnect was not. The best tip I can share is to lower your spare tire to the ground. This will free up some much needed space to pull the stock exhaust out through the passenger side of the truck between the wheels.Another tip is, on the 2018 Silverado models anyways, you have to utilize an already existing rear bumper anchor bolt to add the additional hanger bracket for the driver side portion of the split system. I believe it requires a 21mm socket and wrench to loosen the nut from the bolt. This socket size is not common in most weekend warrior guys garages, so check before going out and purchasing as I don’t clearly remember the exact size needed. You can also use a crescent wrens to grab ahold of the bolt to avoid purchasing a lesser used 21mm wrench.Last tip is in order to ensure that the exhaust tips rest at the same angle on each side of the truck, wait to fasten the two clamps that connect the muffler and driver’s side tip (two connections between these end points) until everything else is in place and fastened. Then you can adjust the angle of that connection by working the two pipes side to side before fastening down for the perfect match to the passenger side. Pretty simple all in all.

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-02-10*