★★★★★ 5
Just as described
Size: 20 Inch
Easy installation. All parts are included.
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Reviewed in the United States on May 11, 2026
Borla XR-1 Multi-Core 3in Center/Center 16in x 4.25in x 7.88in Oval Racing Muffler
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
Borla XR-1 Multi-Core 3in Center/Center 16in x 4.25in x 7.88in Oval Racing MufflerSKU: 40575 UPC: 808422405751 Borla 40575 XR 1 Multi Core 3in Center Inlet 3in Center Outlet 4. 25in x 7. 88in Oval x 16in Long Body Racing Muffler Universal The Borla 40575 XR 1 Multi Core Racing Muffler delivers aggressive sound and power gains for full bodied cars and high horsepower applications. This universal part features a compact 16 inch oval body with 3 inch center inlet and outlet for straightforward integration into custom exhaust setups.
Quick Dispatch:
Your Borla XR-1 Multi-Core 3in Center/Center 16in x 4.25in x 7.88in Oval Racing 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 Multi-Core 3in Center/Center 16in x 4.25in x 7.88in Oval Racing Muffler ships.
Need Help?
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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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4.4 ★★★★★
Based on 1894 reviews
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Product Reviews
★★★★★ 1
Is not square when in the locked open position.
Size: 24 Inch, Size: 24 Inch
Purchased 2 sets of these to make a folding wing on my workbench. Didn’t expect great quality but did expect 90 degrees. Installed and the end of my 27” wing is 25mm higher than the fixed end. Measured bracket and hypotenuse and ran some quick cosine to discover the bracket is actually 91.286degrees. There is zero adjustment capability on these. Buyer beware
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Reviewed in the United States on February 14, 2026
★★★★★ 5
Good shelf.
Size: 8 Inch
Great small shelf easy to install.
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Reviewed in the United States on April 6, 2026
★★★★★ 5
Well made
I have not installed this yet but it is well made at a good price and should give me extra space in my camper
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Reviewed in the United States on April 20, 2026
★★★★★ 5
You'll flip over the added countertop!
Good product, seems well made. Installation was simple enough. It gives us a little extra counter space when needed. The only issue is it blocks the entry a little when flipped up in our RV. Just look before you step in.
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Reviewed in the United States on July 28, 2025
