✔ Free shipping on $100+ (contiguous U.S.) • ✔ 30-day returns • ✔ Fitment help: 612-482-8159
Tracking: We'll email your tracking number as soon as your order ships.
🔒 Secure checkout: Shop Pay, Apple Pay, Google Pay and major cards
✔ 30-day returns on unused items in original packaging. Details
✔ Manufacturer warranty: we help with claims
✔ Fitment question? Call 612-482-8159 or email info@ventureoverlandcompany.com
ProXS Muffler 3" Offset Inlet/ 3" Center Outlet, 4" x 9.5" Oval, 14" Long Body, 19" Overall Length. Un-Notched necks are designed for weld in installation. If clamping, use 3" wide band clamp 18006 (clamps not included). Reversible design for installation flexibility. High-quality T-304 austenitic stainless steel for superior corrosion resistance. 100% welded construction for strength. Free Flow design for improved performance. High-temperature continuous-filament fiber (CFF) acoustic material for sound control.
Natural mill finish can be brushed or polished prior to installation. Best of all, it's made in the USA and backed by BORLA(r)'s Million-Mile warranty. Just what you'd expect from the world's most experienced (and most winning) exhaust brand.
| Part Number | 40359 |
| Brand | Borla |
| Product Type | Exhaust Muffler |
| Body Height | 4.000 in. |
| Outlet Outside Diameter | 3.000 in. |
| Shape | Oval |
| Main Piping Diameter | 3.000 in. |
| Inlet Type | Single Center |
| Inlet Position | Center |
| Inlet Outside Diameter | 3.000 in. |
| Inlet Connection Type | Pipe |
| Grade Type | Performance |
| Construction | All Welded |
| Body Width | 9.500 in. |
| Material | T-304 Stainless Steel |
| Muffler Count | 1 |
| Body Length | 14.000 in. |
| Off Road Use Only | No |
| Outlet Position | Offset |
| Outlet Type | Single Offset Outlet |
| Overall Length | 19.000 in. |
Will it fit my vehicle?
Check the vehicle details in the product title and description above. If you are unsure, email info@ventureoverlandcompany.com before ordering and we will confirm fitment.
What warranty does it have?
Backed by Borla's Million-Mile warranty.
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.
Shipping and returns: Shipping rates and free-shipping eligibility vary by product, destination and order. See our shipping information for current rates and processing details; checkout shows the applicable shipping total. Most new, unused items are eligible for 30-day returns, subject to the return policy. Questions? Email info@ventureoverlandcompany.com or call 612-482-8159.
Gear Up for Adventure
At Venture Overland Company, our motto is simple: Find Your Way. Whether you're hitting the backroads for a weekend escape or building the ultimate overland rig for months on the trail, we're here to help you get there. Every part we carry is chosen to give you the reliability, performance, and confidence to go farther and explore more. Load up, point the wheels off the pavement, and find your way—your adventure starts here.
Empowering Your Journey
At Venture Overland Company, we provide a carefully curated selection of top-tier brands and expert guidance to help you enhance your vehicle’s performance. Our community-driven approach ensures every product integrates seamlessly into your adventures, whether upgrading your Jeep, Toyota, or Ford. With our focus on quality, versatility, and outstanding service, we’re more than a store—we’re your partner in every off-road experience.
Quick answers about returns, shipping, warranty and support for orders from Venture Overland Company.
