

🔥 Unleash the roar your Mustang deserves!
The BORLA 140067 Cat-Back Performance Exhaust System is a premium T-304 stainless steel upgrade designed specifically for 1999-2004 Ford Mustang GT and 2003-2004 Mach 1 4.6L V8 models. Featuring bolt-on installation and all-welded construction, it delivers increased horsepower and torque, a precision fit, and the signature BORLA aggressive exhaust sound—all while eliminating drone for a refined driving experience. Proudly made in the USA, this system combines durability with performance to elevate your Mustang’s presence on the road.
| ASIN | B000CII93U |
| Best Sellers Rank | #1,544,889 in Automotive ( See Top 100 in Automotive ) #46 in Automotive Performance Exhaust Systems #504 in Automotive Replacement Exhaust Cat-Back Systems |
| Brand | Borla |
| Customer Reviews | 4.1 4.1 out of 5 stars (76) |
| Date First Available | November 23, 2005 |
| Exterior | Painted |
| Global Trade Identification Number | 00808422400671 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 42.5 pounds |
| Item model number | 140067 |
| Manufacturer | BORLA |
| Manufacturer Part Number | 140067 |
| Material | Stainless Steel |
| Model | Borla 140067 |
| OEM Part Number | 140067 |
| Shape | Round |
| UPC | 808422400671 |
| Vehicle Service Type | Car, Truck |
A**O
Wow
Wow, i get it for my 2000 mustang gt and the sounds it's just incredible, and youy gain some HP too, takes some time to settle like a week or two maybe, depends on how much you ride it, but when settle as it should the car feels different and the sounds just get better, everybody turn around to look at you for sure
D**N
Borla cat back exhaust
Exhaust bolted right up and sounds great. Package arrived a week sooner than expected
B**B
BORLA / AMAZON FANTASTIC EXHAUST / PRICE(2002 GT/Bob)
I must say this is the best investment I ve done on my mustang so far...to start with it came perfectly wrapped in foam,so no chance of damage,so presentation was good(5 point),i went and got it professionally fitted,it took about an hour to remove the old factory exhaust(which had to be cut out ) and this was installed with ease,so fitting was also good(5 point),then finally I fired up the V 8 and voila music to my ears,this is a perfectly balanced exhaust system not overly loud like some of the other brands and not so docile,does not have any humming or rattling sound like some of the other brands just clear deep bass so the car feels like a V 10 and I do believe there is a significant amount of house power increase as well.I generally listen to the radio when I m driving,but since I've Installed Borla(stingers), i just listen to the engine sound,I really wanted this exhaust for a long while but it was too way out of budget until i saw it on amazon,the 4 inch polished tips look awesome/agressive and finally i would like to conclude by saying thank you Borla for an amazing exhaust system and thank you amazon for an amazing price ;)
A**Y
Borla exhaust
Easy mod sounds great replaced long time flowmasters I've done this a couple of times about 2 hours tops to install
D**G
Borla Stinger Catback Mach 1 Mustang Review
I recently purchased the Borla Stinger Catback, it arrived fast and was packaged well also. Fit is very good, install was pretty straight forward. The only thing I didn't care for is how it connects to the midpipe, its got a six inch section of 2 1/4" dia. adapter pipe thats similar to a header collector reducer that the main catback slides onto and clamps to instead of being solid all the way forward. They were buried in the foam packing material and hard to find initially. Other than that it looks great, I love the big rolled tips and the sound is fantastic, there maybe some hp gains too. It gets loud inside the car on the hwy. at 80 mph though, forget about talking on cell phone in that situation.
T**Z
Awesome!!
This exhaust sounds amazing on my 2001 Mustang GT!!! I really wanted this system, but it was so expensive on the other sites I was looking at, so I was just going to settle with another brand. When I found this system on Amazon for so cheap, almost $200 less than on the other Mustang site I was looking at, I purchased it immediately. It took my fiance and I only 1.5 hours to remove the old exhaust and bolt this one up. It brings a big grin to my face every time I start my car, and every time I rev her. Plus the 4" polished tips look awesome coming out the back. This was an amazing product for an amazing price. Thank you Amazon!!
J**.
Great upgrade to 2003 Mustang
It was time for my 2003 Mustang GT to get a replacement cat back. First the packaging was great no damage and the tips were wrapped. The install was straightforward and took about 2 hours...a little tweaks were needed at the tips to get them the same height. The sound after install was great, they are not over the top loud but they changed the sound low tones. Overall great upgrade.
N**.
Looks Great
Great Sound and Killer Looks. One hanger on right side exhaust pipe was not welded on properly so it is not quite perfect ( had to bend the bracket so it was centered ) other wise I'm very happy with Borla =)
R**Z
Exhaust cat back are great addition
A**E
Donne une superbe son facile à installer en 1h maximum la qualité Borla à juste prix
A**R
Does what it is advertised to do. Straightforward to instalation. Great quality.
A**R
Fit perfectly, sounds great and looks beautiful!
Trustpilot
5 days ago
1 month ago