Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Authorized Brand Dealer
Fulfillment From Multiple U.S. Warehouses
Enthusiast Owned & Supported
Easy Financing Available!
Welcome to Atlus Automotive
Main menu
-
Performance
- Performance
-
Air Intake
-
Exhaust
-
Engine
-
Turbo & Cooling
-
Fuel, Ignition & Tuning
-
Suspension
- Suspension
-
Coilovers & Lowering
-
Lift & Off-Road
-
Arms, Bushings & Alignment
-
Sway Bars & Chassis
-
Brakes
- Brakes
-
Pads & Rotors
-
Kits, Calipers & Lines
-
Top Brake Brands
-
Wheels & Tires
- Wheels & Tires
-
Wheels & Tires
-
Drivetrain & Clutch
-
Exterior & Lighting
- Exterior & Lighting
-
Lighting
-
Body & Styling
-
Bumpers & Protection
-
Interior & Electronics
- Interior & Electronics
-
Interior
-
Gauges & Data
-
Audio, Power & Wiring
-
Overland & Utility
-
Maintenance & Garage
- Maintenance & Garage
-
Oils, Fluids & Car Care
-
Fabrication & Tools
Your cart
-
0 – 9
-
R
-
S
Borla
Borla XR-1 Racing Sportsman Oval Muffler 4in Center/Center (4.25in x 7.88in x 12in) 40947
This product will be available for sale in 2 weeks, but you can pre-order now to receive 10% discount!
The Borla XR-1 Racing Sportsman oval muffler (MPN: 40947) is engineered for high-performance racing applications where flow efficiency and space constraints are critical. Utilizing patented, race-winning XR-1 Raceline technology, this muffler features a straight-through design that maximizes exhaust velocity while providing necessary sound attenuation for the driver compartment.
Constructed from high-quality austenitic stainless steel, this muffler is built to withstand the extreme heat and vibration of competitive racing. Its compact 12-inch body and 4-inch center-to-center configuration make it an ideal choice for custom exhaust systems and chassis with limited clearance. The un-notched necks are specifically designed for a secure, professional weld-in installation.
- Inlet/Outlet Diameter: 4.00 inches (Center/Center)
- Body Dimensions: 4.25 inches x 7.88 inches Oval
- Body Length: 12 inches
- Overall Length: 17 inches
- Material: Austenitic Stainless Steel
- Design: Universal, reversible flow-through
- Mounting: Weld-in (Un-notched necks)
- Manufacturer Part Number: 40947
Choose your Location
-
Atlus
1340 Cobb Dr, Unit 1, Eustis, FL 32736
352-234-4458
Mon – Fri: 8:30 am – 4:30 pm
Sat: 9:00 am – 2:00 pm
Sun: Closed
Product Comparison
How they are Different
|
__ __ |
|
|---|---|
| Description |
Description - __ |
| Rating |
Rating - __ |
| Vendor |
Vendor - __ |
| Color |
Color - __ |
|
|
Compare products ( / )
The Atlus Price Guarantee
If you can find the part for a lower price from an authorized dealer/shop, we'll match the price! Reach out to Hello@AtlusAuto.com, our live chat located at the bottom right of your screen, or request an Atlas Price Guarantee, or visit our dedicated APG page to submit a request.
Borla XR-1 Racing Sportsman Oval Muffler 4in Center/Center (4.25in x 7.88in x 12in) 40947
This product will be available soon, but you can pre-order now to get on the list before others!
US Based Support - In Florida
30 Days Satisfaction Guarantee
Price Match
If you can find the part for a lower price from an authorized dealer/shop, we'll match the price! Reach out to Hello@AtlusAuto.com, our live chat located at the bottom of your screen, or request an Atlas Price Guarantee, or visit our dedicated APG page to submit a request.
Easy Financing
We've partnered up with Affirm/Shop!
Why use Affirm/Shop?
- Clear application process
- Friendly support team
- Spread a big payment interest-free
- Ability to buy what you want
How does it work?
- Add your purchase to cart
- Select Shop Payments at checkout
- Complete the application
- Compare any available finance options
Share:
The Borla XR-1 Racing Sportsman oval muffler (MPN: 40947) is engineered for high-performance racing applications where flow efficiency and space constraints are critical. Utilizing patented, race-winning XR-1 Raceline technology, this muffler features a straight-through design that maximizes exhaust velocity while providing necessary sound attenuation for the driver compartment.
Constructed from high-quality austenitic stainless steel, this muffler is built to withstand the extreme heat and vibration of competitive racing. Its compact 12-inch body and 4-inch center-to-center configuration make it an ideal choice for custom exhaust systems and chassis with limited clearance. The un-notched necks are specifically designed for a secure, professional weld-in installation.
- Inlet/Outlet Diameter: 4.00 inches (Center/Center)
- Body Dimensions: 4.25 inches x 7.88 inches Oval
- Body Length: 12 inches
- Overall Length: 17 inches
- Material: Austenitic Stainless Steel
- Design: Universal, reversible flow-through
- Mounting: Weld-in (Un-notched necks)
- Manufacturer Part Number: 40947
Authencity Guaranteed
We only sell authentic products from verified brand partners and retail partners globally.
Can’t Find the Part You Need?
Our catalog represents only a portion of the automotive products available through our supplier network. If you cannot find a specific part, brand, or application on our website, submit a request below, and our team will help source it for you.
Please include as much information as possible, such as your vehicle's year, make, model, trim, engine, desired brand, or part number, to help us quickly identify the correct product.
- Choosing a selection results in a full page refresh.
- Opens in a new window.