

🔥 Elevate your drive with the BORLA roar that turns heads and drops jaws!
The BORLA 40659 ProXS Universal Muffler is a high-performance exhaust component made from durable T-304 stainless steel. Featuring a reversible, universal design with precise dimensions for easy installation, it delivers the distinctive BORLA sound that enhances power and torque while extending engine life. Engineered and manufactured in the USA, this muffler is a top choice for automotive enthusiasts seeking quality, style, and performance.
| ASIN | B000CIIAMA |
| Best Sellers Rank | #196,289 in Automotive ( See Top 100 in Automotive ) #40 in Automotive Performance Exhaust Mufflers #3,522 in Automotive Emission & Exhaust Products |
| Brand | Borla |
| Configuration | Center/Center |
| Customer Reviews | 4.8 4.8 out of 5 stars (204) |
| Date First Available | November 23, 2005 |
| Exterior | Painted |
| Global Trade Identification Number | 00808422406598 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 8.1 pounds |
| Item model number | 40659 |
| Manufacturer | BORLA |
| Manufacturer Part Number | 40659 |
| Model | Borla 40659 |
| OEM Part Number | 40659 |
| Shape | Straight-through |
| UPC | 608067661570 808422406598 |
| Vehicle Service Type | Car |
K**O
Love the sound of this exhaust
I love the sound, not too loud not too soft. It has a great rumble to it and is not obnoxiously loud at all.
S**S
Excellent
Best muffler I ever bought. Sounds great on my 6 speed Infiniti G35.
J**R
Must must buy
Wow makes my mustang sounds good!
T**Z
Money well spent
Great quality fast shipping and comes with a cool sticker
S**S
2022 VW Arteon
If you are an Arteon owner, you know the car is quiet. The 2022 VW Arteon has 300 HP. Unlike BMW, VW likes to make its cars quiet, except for the Golf R, their sports flagship. I did not want to spend 2k on Milktek cat back exhaust. I first decided to delete the muffler. I do not recommend it if you have an arteon; evil drones will be around 1500 to 2k RPM. Then I decided to buy these Borla exhausts (BORLA 40659 ProXS Universal Muffler) to see if that helps. I am glad I did. With installation, it cost me around 400. it sounds so much better. I will upload the Video soon. There are no more drones, and I can hear the engine and exhaust noises clean and louder, making the driving experience much better.
N**N
Refined, great quality but could be slightly louder.
Had this installed a couple hours ago on my diesel pick-up. It’s very refined, overall tone hasn’t changed if anything it’s even quieter, yet offers a noticeable amount of low end torque. Would definitely recommend.
2**Y
It works!
This is as advertised. Since I’ve had them installed it really has gotten rid of most of the drone that I had at first and no power lost. It has a nice deep growl and the quality is really good. I would recommend this product to anyone who is looking for an upgrade.
A**R
Good sound
Love the sound. I have it on a 3rd gen 4Runner and it now has a nice subtle roar to it, not too loud to piss of the neighbors though.
A**G
The sound is just amazing. Even on a 1.5L NA, with dual exhaust y-piped.
A**R
A little shorter than I expected but sound very nice. Pretty quiet at idle but have a nice rap when getting on the gas. Borla has always made good quality exhaust.
A**R
It arrived safe snd sound and it fits the description and it arrived before the delivery date
E**N
El producto salió muy bueno. Relación precio/ calidad muy bien 👍
K**E
A perfectly fabricated small stainless, steel muffler, with that unique Borla sound !
Trustpilot
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