BORLA 40359 ProXS Universal Performance Muffler 3" Offset Inlet / 3" Center Outlet 14" Long body 19" Overall Length Un-Notched Necks Reversible Design T-304 Stainless Steel
Details
- BrandBorla
- Vehicle Service TypeTruck
- ShapeOval
- ConfigurationUniversal
- UPC808422403597
Description
🚀 Elevate your truck’s roar with Borla’s pro-grade performance muffler!
- PRECISION FIT DESIGN - 3" offset inlet and 3" center outlet ensure seamless integration with your truck’s exhaust system.
- UNMATCHED DURABILITY - Crafted from premium T-304 stainless steel for corrosion resistance and long-lasting performance.
- WELD ON INSTALLATION - Un-notched necks designed for secure weld-in installation, ensuring a professional-grade fit.
- PROUDLY MADE IN THE USA - Manufactured with strict quality control standards, supporting American craftsmanship and reliability.
- UNIVERSAL COMPATIBILITY - Oval shape and reversible design make it adaptable to a wide range of truck models and setups.
The BORLA 40359 ProXS Universal Performance Muffler features a durable T-304 stainless steel construction with a 3" offset inlet and 3" center outlet. Its 14" long body and 19" overall length with un-notched, reversible necks allow for versatile, weld-on installation. Designed for trucks, this American-made muffler delivers enhanced exhaust flow and a powerful sound, combining quality and performance in one sleek package.
Specifications
| Brand | Borla |
| Vehicle Service Type | Truck |
| Shape | Oval |
| Configuration | Universal |
| UPC | 808422403597 |
| Manufacturer | BORLA |
| Global Trade Identification Number | 00808422403597 |
| OEM Part Number | 40359 |
| Model | BORLA 40359 |
| Item Weight | 8.78 pounds |
| Item model number | 40359 |
| Is Discontinued By Manufacturer | No |
| Exterior | Painted |
| Manufacturer Part Number | 40359 |
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Reviews
J**R
Excellent exhaust
Great muffler no drone excellent product it will last
P**S
worth the money. Sound is much better!
Excellent product Love sound!
M**Y
well made corla..u can never go wrong....
good deal an product..cut out alot of the drone in cab when i was running flowmasters,,nice decent rumble at idle...an nothing too loud or obnoxious when u step on it but u know its there...perfect for me...
C**B
Quite
I would only use this muffler if you plan to cut your cats off or running long tube headers to give it a nice sound, otherwise it’s too quite.
S**G
Bad drone in 2023 Suburban 5.3
Sounds good but bad drone at 1800-2200 rpms after I replaced stock single exit muffler in 2023 Suburban 5.3.
R**C
NO DRONE!
Great muffler for my Chevy 5.7 V8. As per the headline, absolutely no drone whatsoever throughout the entire power band. I could barely hear myself think between 40-70 mph with my prior setup (local generic muffler install.) Nice throaty tone, not too loud, and definitely not the muffled stock sound. I wouldn't hesitate to recommend this Borla to anyone given my experience!
P**T
Quiet!
I changed from a flowmaster to the borla because of the drone in my truck. It was horrible. The borla made a huge difference.
V**R
No problems
Everything's good
Common Questions
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