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Borla

BORLA 140449 Cat-Back Performance Exhaust System for Dodge Durango R/T V8 T-304 Stainless Steel S-Type Sound Dual Split Rear Exit Single 4.5" Round T-304 Stainless Steel Tips On Each Side

  • Based on 53 reviews
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$1,762.99 Why this price?

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Features

  • T-304 Stainless Steel
  • Bolt On Installation
  • All Welded Construction
  • Made In USA
  • No Drone Guarantee

Description

Includes a X-Pipe for increased performance and improved sound. System features 4.5" polished T-304 stainless steel tips. BORLA Cat-Back & Axle-Back Exhaust System compatible with s feature patented straight-through and multi- core technology to unleash hidden horsepower. Increased exhaust velocity adds power, driving excitement, fuel economy, and the distinctive BORLA Sound of Power respected by motoring enthusiasts everywhere. Each system is built from premium, high-quality T-304 austenitic stainless steel, superior to T-400 series knockoffs (such as 409), to give you the absolute best in performance and durability. Ultra-smooth mandrel bends ensure maximum flow & power, and precision computer numerical control (CNC) manufacturing ensures an accurate fit. Best of all, BORLA stands behind every system with a Million-Mile Warranty. Just what you’d expect from the world’s most experienced (and most winning) exhaust brand.

Color: Silver


Brand: Borla


Vehicle Service Type: Car


Shape: Round


Installation Type: Bolt-On


Finish Type: ‎Polished


Product Dimensions: ‎6"L x 2.5"W


Manufacturer: ‎BORLA


UPC: ‎012407011534 808422404495


Global Trade Identification Number: ‎95


OEM Part Number: ‎140449


Item Weight: ‎61.4 pounds


Item model number: ‎140449


Is Discontinued By Manufacturer: ‎No


Exterior: ‎Metallic Finish


Manufacturer Part Number: ‎140449


Date First Available: February 7, 2014


Frequently asked questions

This product is currently out of stock. Please check back later for shipping info.

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Great Exhaust
This is a great exhaust to open up the sound and performance of my 2023 Dodge Durango RT. I was able to remove the original exhaust and install the new one in just a couple of hours on my own. Take your time and make sure to install from the back of the vehicle and work your way to the front.
Reviewed in the United States on July 14, 2024 by Ernie H.
    • Damaged package and one of mufflers!
When I got my package the box came damaged and one of mufflers was dented but great customer service from both borla and Amazon and they picking packing up from door step and a full refund! So I will see when I order again how it goes and will write a review once installed to see how it sounds and all! ... show more
Reviewed in the United States on June 26, 2025 by Charles
    • Worth every penny
Couldn’t be happier with this purchase. Finance said it was the easiest exhaust install he’s ever done. Everything lined up perfectly. Quality was better than expected and the sound is absolutely perfect. Thank you Borla!!
Reviewed in the United States on February 21, 2024 by Julie
    • Great product, recommend.
Review Image by JM7 JM7
The media could not be loaded. This exhaust is definitely worth the money, and amazon has the best price. I looked online everywhere to include eBay. Exhaust was a breeze to put on. It comes with instructions but you don’t need them, it’s pretty straight forward once you start your mock up. It’s pretty subtle after the cold start and the vehicle warms up. Cabin noise is basically no different, but you can enjoy it once you mash it and hit WOT. Your vehicle needs to breath and this allows it to do so. Have some soapy water and a pry bar to get the hangars off, they’re tough regardless. ... show more
Reviewed in the United States on October 23, 2017 by JM7 JM7
    • Makes my baby purr!
The media could not be loaded. After a few recommendations from other Amazon patrons I decided to try to put the system on my 2018 dodge Durango GT and it does not disappoint!! I’ve had an air intake installed for quite some time but was ready to get my car to purr! If you’re on the fence about putting this on your GT/RT, don’t. Take the plunge because you won’t regret it! I love how incredible my car sounds now! I’d buy it again if I had another Durango! ... show more
Reviewed in the United States on June 4, 2020 by Krystal Ball
    • Bomb get it
A little tricky to install but put together nice and snuggly and sounds very nice . Gives my 2020 r/t sounds mean .. paired up with a performance k&n cold air intake I truly feel a HP increase , along with acceleration and even better gas mileage .. really has a nice tone to it while cruising and very aggressive like tone that is all so pleasant when flooring it ! Love it worth it all ... show more
Reviewed in the United States on July 16, 2021 by Boh
    • Sound And Looks
Installed Into my 21 DD R/T fit perfectly , easy quick installation.
Reviewed in the United States on March 6, 2024 by Samuel Pacheco
    • Sound is great at WOT and subtle enough for normal driving
Installed on a 2017 Durango R/T. Sound is great at WOT and subtle enough for normal driving. No unwanted NVH at highway speeds. I am having issues getting the right (Passenger) exhaust tip to sit centered in the fascia. The left side is lined up as it should be. NOW I haven't gone back an tried to adjust the system overall so doing so may cure this. ... show more
Reviewed in the United States on November 28, 2016 by Matthew Jensen

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