★★★★★ 5
Great Find
Size: 4 Panel, Color: Brown
Very sturdy. Attractive. Indoor/Outdoor
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 16, 2026
Borla XR-1 Racing Sportsman 3.5in. Outlet / 3.5in Inlet Oval Muffler
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
Borla XR-1 Racing Sportsman 3.5in. Outlet / 3.5in Inlet Oval MufflerSKU: 40945 UPC: 808422409452 Borla XR 1 Sportsman Racing Muffler 3. 5in Center Inlet 3. 5in Center Outlet 4. 5in x 7. 88in Oval x 12in Long Body The Borla 40945 XR 1 Sportsman muffler delivers aggressive racing sound and performance gains for custom exhaust systems on high performance vehicles. This universal oval muffler with 3. 5 inch center inlet and outlet fits 3. 5 inch piping setups, providing increased horsepower, torque, better fuel
Quick Dispatch:
Your Borla XR-1 Racing Sportsman 3.5in. Outlet / 3.5in Inlet Oval Muffler orders ship within 1-2 business days.
Delivery Options:
- Standard: 3-7 business days
- Fast: 2-3 business days
- Express: 1-2 business days
Order Tracking:
You'll receive a tracking link by email once your Borla XR-1 Racing Sportsman 3.5in. Outlet / 3.5in Inlet Oval Muffler ships.
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
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4.1 ★★★★★
Based on 1990 reviews
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Product Reviews
★★★★★ 1
Cheap
Size: 4 Panel, Color: Brown
Looks ok. However, it is flimsy and peels. Not worth the cost.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 2, 2026
★★★★★ 5
Medias
Size: One Size, Color: (403) Washed Navy / White / Halo Gray
Muy buenas, cómodas me encantaron
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Reviewed in the United States on April 5, 2026
★★★★★ 5
Excellent sport sock!
Size: One Size, Color: (100) White / White / Halo Gray
Molds onto foot, super soft and breathable. A lot of my ankle socks tend to slip or cut off blood circulation. This one literally is a perfect fit. No slip. After playing hours of tennis every week, my feet don't feel sore or bruised. Must buy!
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Reviewed in the United States on October 9, 2025
★★★★★ 5
Comfort!
Size: One Size, Color: (100) White / White / Halo Gray
Very comfortable! Thinner than the picture shows, but I like the fact that they are no show but still higher in the back and front to protect my heels and such.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 6, 2025
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